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Democrat · Massachusetts House, district 27th Middlesex

Serving since Jan 6, 2021MA 2025–26 session

Portrait of Erika Uyterhoeven, rendered as a two-tone print
Official portrait
6
votes against the majority of Massachusetts House Democrats

Party unity 96.0%, in the bottom quarter of the Massachusetts House (average 98.5%). 234 roll calls in the MA 2025–26 session.

Party unity counts only party-line roll calls, where most Democrats and most Republicans voted on opposite sides, and is the share of those where Uyterhoeven voted with the majority of Massachusetts House Democrats; it is ranked within the Massachusetts House. The count covers every roll call where Uyterhoeven voted opposite that majority.

At a glance

6 measures against State House Democrats. 0% of Uyterhoeven’s statements use bipartisan language, in the bottom quarter of State House Democrats (average 2.9%). Uyterhoeven reported $209.7K in the 2026 cycle, in the top quarter of State House Democrats (median $40.4K).

The measures on which Uyterhoeven sits furthest from the middle of State House Democrats, each against the same group, with the CSIP score when there is one. Every number is explained in its own section below.

Party unity

96.0%

Massachusetts House average 98.5% · ranks 138th of 156 · 6 votes against the majority of Massachusetts House Democrats

Bipartisanship

0%

State House Democrats average 2.9% · ranks 676th of 764

Itemized, 2026

$209.7K

State House Democrats’ median $40.4K · ranks 264th of 2,082

Talk-to-bills agreement

0.65

State House Democrats average 0.54 · ranks 86th of 503

Policy discussion

58%

State House Democrats average 39% · ranks 134th of 764

CSIP ideology

−0.44

Left of 0, the centre of the scale · ± 0.05

Peer group: State House Democrats. Rank 1 is the highest value in the group; the thick bar is Uyterhoeven, the thin grey bar the peer average. The headline is the measure on which Uyterhoeven is most unusual among peers (Methods, §08).

Back to topNext: What politicians say

What Uyterhoeven says

Uyterhoeven stresses bipartisanship less than 88% of State House Democrats. Bipartisanship in 0% of 318 statements, against 2.9% for the average State House Democrat; 676th of 764.

An AI model reads each of Uyterhoeven’s 318 statements in the MA 2025–26 session (318 posts on X) and marks the kinds of statement it contains: a personal attack, criticism of a policy, discussion of policy, bipartisanship, credit claiming, and extreme labels. A statement can carry several. Every rate is compared with the average for State House Democrats and ranked among them.

Kinds of statement

Share of statements carrying each label, the MA 2025–26 session

0%80%
Uyterhoeven
Peers
Rank
Policy discussion184 statements
58%
39%
134th of 764
Policy criticism45 statements
14%
10%
225th of 764
Credit claiming42 statements
13%
14%
355th of 764
Personal attacks0 statements
0%
3%
584th of 764
Bipartisanship0 statements
0%
3%
676th of 764
Show the data
Uyterhoeven's share of statements in each category against the State House Democrats average.
RowUyterhoevenPeers
Policy discussion58%39%
Policy criticism14%10%
Credit claiming13%14%
Personal attacks0%3%
Bipartisanship0%3%
318

statements classified

318 posts on X.

posts on X: 318 (100.0%)posts on X 318
Show the data
Uyterhoeven's statements by source
PartValue
posts on X318
How to read the bars

The thick bar is Uyterhoeven; the thin grey bar is the average State House Democrats. A longer thick bar means Uyterhoeven does this more than peers. Rank 1 is the highest rate in the group.

Extreme labels

Uyterhoeven used extreme labels in 0.6% of statements, below the peer average. 2 statements, most often aimed at MAGA; peers 1.0%.

  1. “MAGA”2

Who gets the labels

Targets named alongside an extreme label, by number of statements

  1. MAGA1
  2. MAGA Tech Bros1
What an extreme label is

Calls a politician, a party or a policy “far left”, “far right”, “MAGA”, “extreme”, “radical”, “woke”, “fascist” or “communist”. The target is who or what the label was aimed at. The lists show the five most used labels and targets; the toggle shows the rest.

Month by month

Share of statements per month, the MA 2025–26 session

Statements2025-01: 72025-02: 32025-03: 212025-04: 152025-05: 192025-06: 52025-07: 32025-08: 02025-09: 02025-10: 02025-11: 02025-12: 02026-01: 02026-02: 42026-03: 122026-04: 422026-05: 422026-06: 512026-07: 382026-08: 332026-09: 102026-10: 13peak 51 · Jun ’26Personal attackspeak 0.0% · Mar ’25 · latest 0.0%Personal attacks, 2025-01: not plotted (fewer than 10 statements)Personal attacks, 2025-02: not plotted (fewer than 10 statements)Personal attacks, 2025-03: 0.0% of 21Personal attacks, 2025-04: 0.0% of 15Personal attacks, 2025-05: 0.0% of 19Personal attacks, 2025-06: not plotted (fewer than 10 statements)Personal attacks, 2025-07: not plotted (fewer than 10 statements)Personal attacks, 2025-08: not plotted (fewer than 10 statements)Personal attacks, 2025-09: not plotted (fewer than 10 statements)Personal attacks, 2025-10: not plotted (fewer than 10 statements)Personal attacks, 2025-11: not plotted (fewer than 10 statements)Personal attacks, 2025-12: not plotted (fewer than 10 statements)Personal attacks, 2026-01: not plotted (fewer than 10 statements)Personal attacks, 2026-02: not plotted (fewer than 10 statements)Personal attacks, 2026-03: 0.0% of 12Personal attacks, 2026-04: 0.0% of 42Personal attacks, 2026-05: 0.0% of 42Personal attacks, 2026-06: 0.0% of 51Personal attacks, 2026-07: 0.0% of 38Personal attacks, 2026-08: 0.0% of 33Personal attacks, 2026-09: 0.0% of 10Personal attacks, 2026-10: 0.0% of 13Policy criticismpeak 41.7% · Mar ’26 · latest 0.0%Policy criticism, 2025-01: not plotted (fewer than 10 statements)Policy criticism, 2025-02: not plotted (fewer than 10 statements)Policy criticism, 2025-03: 9.5% of 21Policy criticism, 2025-04: 6.7% of 15Policy criticism, 2025-05: 0.0% of 19Policy criticism, 2025-06: not plotted (fewer than 10 statements)Policy criticism, 2025-07: not plotted (fewer than 10 statements)Policy criticism, 2025-08: not plotted (fewer than 10 statements)Policy criticism, 2025-09: not plotted (fewer than 10 statements)Policy criticism, 2025-10: not plotted (fewer than 10 statements)Policy criticism, 2025-11: not plotted (fewer than 10 statements)Policy criticism, 2025-12: not plotted (fewer than 10 statements)Policy criticism, 2026-01: not plotted (fewer than 10 statements)Policy criticism, 2026-02: not plotted (fewer than 10 statements)Policy criticism, 2026-03: 41.7% of 12Policy criticism, 2026-04: 4.8% of 42Policy criticism, 2026-05: 21.4% of 42Policy criticism, 2026-06: 15.7% of 51Policy criticism, 2026-07: 18.4% of 38Policy criticism, 2026-08: 12.1% of 33Policy criticism, 2026-09: 0.0% of 10Policy criticism, 2026-10: 0.0% of 13Policy discussionpeak 72.7% · Aug ’26 · latest 61.5%Policy discussion, 2025-01: not plotted (fewer than 10 statements)Policy discussion, 2025-02: not plotted (fewer than 10 statements)Policy discussion, 2025-03: 57.1% of 21Policy discussion, 2025-04: 53.3% of 15Policy discussion, 2025-05: 47.4% of 19Policy discussion, 2025-06: not plotted (fewer than 10 statements)Policy discussion, 2025-07: not plotted (fewer than 10 statements)Policy discussion, 2025-08: not plotted (fewer than 10 statements)Policy discussion, 2025-09: not plotted (fewer than 10 statements)Policy discussion, 2025-10: not plotted (fewer than 10 statements)Policy discussion, 2025-11: not plotted (fewer than 10 statements)Policy discussion, 2025-12: not plotted (fewer than 10 statements)Policy discussion, 2026-01: not plotted (fewer than 10 statements)Policy discussion, 2026-02: not plotted (fewer than 10 statements)Policy discussion, 2026-03: 66.7% of 12Policy discussion, 2026-04: 50.0% of 42Policy discussion, 2026-05: 57.1% of 42Policy discussion, 2026-06: 43.1% of 51Policy discussion, 2026-07: 63.2% of 38Policy discussion, 2026-08: 72.7% of 33Policy discussion, 2026-09: 70.0% of 10Policy discussion, 2026-10: 61.5% of 13Bipartisanshippeak 0.0% · Mar ’25 · latest 0.0%Bipartisanship, 2025-01: not plotted (fewer than 10 statements)Bipartisanship, 2025-02: not plotted (fewer than 10 statements)Bipartisanship, 2025-03: 0.0% of 21Bipartisanship, 2025-04: 0.0% of 15Bipartisanship, 2025-05: 0.0% of 19Bipartisanship, 2025-06: not plotted (fewer than 10 statements)Bipartisanship, 2025-07: not plotted (fewer than 10 statements)Bipartisanship, 2025-08: not plotted (fewer than 10 statements)Bipartisanship, 2025-09: not plotted (fewer than 10 statements)Bipartisanship, 2025-10: not plotted (fewer than 10 statements)Bipartisanship, 2025-11: not plotted (fewer than 10 statements)Bipartisanship, 2025-12: not plotted (fewer than 10 statements)Bipartisanship, 2026-01: not plotted (fewer than 10 statements)Bipartisanship, 2026-02: not plotted (fewer than 10 statements)Bipartisanship, 2026-03: 0.0% of 12Bipartisanship, 2026-04: 0.0% of 42Bipartisanship, 2026-05: 0.0% of 42Bipartisanship, 2026-06: 0.0% of 51Bipartisanship, 2026-07: 0.0% of 38Bipartisanship, 2026-08: 0.0% of 33Bipartisanship, 2026-09: 0.0% of 10Bipartisanship, 2026-10: 0.0% of 13Credit claimingpeak 30.0% · Sep ’26 · latest 0.0%Credit claiming, 2025-01: not plotted (fewer than 10 statements)Credit claiming, 2025-02: not plotted (fewer than 10 statements)Credit claiming, 2025-03: 9.5% of 21Credit claiming, 2025-04: 20.0% of 15Credit claiming, 2025-05: 21.1% of 19Credit claiming, 2025-06: not plotted (fewer than 10 statements)Credit claiming, 2025-07: not plotted (fewer than 10 statements)Credit claiming, 2025-08: not plotted (fewer than 10 statements)Credit claiming, 2025-09: not plotted (fewer than 10 statements)Credit claiming, 2025-10: not plotted (fewer than 10 statements)Credit claiming, 2025-11: not plotted (fewer than 10 statements)Credit claiming, 2025-12: not plotted (fewer than 10 statements)Credit claiming, 2026-01: not plotted (fewer than 10 statements)Credit claiming, 2026-02: not plotted (fewer than 10 statements)Credit claiming, 2026-03: 0.0% of 12Credit claiming, 2026-04: 4.8% of 42Credit claiming, 2026-05: 4.8% of 42Credit claiming, 2026-06: 19.6% of 51Credit claiming, 2026-07: 7.9% of 38Credit claiming, 2026-08: 15.2% of 33Credit claiming, 2026-09: 30.0% of 10Credit claiming, 2026-10: 0.0% of 13Extreme labelspeak 8.3% · Mar ’26 · latest 0.0%Extreme labels, 2025-01: not plotted (fewer than 10 statements)Extreme labels, 2025-02: not plotted (fewer than 10 statements)Extreme labels, 2025-03: 0.0% of 21Extreme labels, 2025-04: 0.0% of 15Extreme labels, 2025-05: 0.0% of 19Extreme labels, 2025-06: not plotted (fewer than 10 statements)Extreme labels, 2025-07: not plotted (fewer than 10 statements)Extreme labels, 2025-08: not plotted (fewer than 10 statements)Extreme labels, 2025-09: not plotted (fewer than 10 statements)Extreme labels, 2025-10: not plotted (fewer than 10 statements)Extreme labels, 2025-11: not plotted (fewer than 10 statements)Extreme labels, 2025-12: not plotted (fewer than 10 statements)Extreme labels, 2026-01: not plotted (fewer than 10 statements)Extreme labels, 2026-02: not plotted (fewer than 10 statements)Extreme labels, 2026-03: 8.3% of 12Extreme labels, 2026-04: 0.0% of 42Extreme labels, 2026-05: 0.0% of 42Extreme labels, 2026-06: 0.0% of 51Extreme labels, 2026-07: 0.0% of 38Extreme labels, 2026-08: 3.0% of 33Extreme labels, 2026-09: 0.0% of 10Extreme labels, 2026-10: 0.0% of 13Jan ’25Jul ’25Jan ’26Jul ’26Oct ’26
Show the data
Monthly rates for Uyterhoeven, each row shaded against its own peak, with statement volume. Months with fewer than 10 statements are left blank.
ColumnStatementsPersonal attacksPolicy criticismPolicy discussionBipartisanshipCredit claimingExtreme labels
Jan ’257— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Feb ’253— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Mar ’25210.0%9.5%57.1%0.0%9.5%0.0%
Apr ’25150.0%6.7%53.3%0.0%20.0%0.0%
May ’25190.0%0.0%47.4%0.0%21.1%0.0%
Jun ’255— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Jul ’253— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Aug ’250— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Sep ’250— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Oct ’250— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Nov ’250— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Dec ’250— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Jan ’260— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Feb ’264— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)— (fewer than 10 statements)
Mar ’26120.0%41.7%66.7%0.0%0.0%8.3%
Apr ’26420.0%4.8%50.0%0.0%4.8%0.0%
May ’26420.0%21.4%57.1%0.0%4.8%0.0%
Jun ’26510.0%15.7%43.1%0.0%19.6%0.0%
Jul ’26380.0%18.4%63.2%0.0%7.9%0.0%
Aug ’26330.0%12.1%72.7%0.0%15.2%3.0%
Sep ’26100.0%0.0%70.0%0.0%30.0%0.0%
Oct ’26130.0%0.0%61.5%0.0%0.0%0.0%
How to read the strips

Each row is one kind of statement; each cell is a month, shaded against that row’s own peak (darker = closer to the peak), with the peak and the latest value written at the right. The top row counts statements. The strip covers every month of the MA 2025–26 session, the same span as the rates above, including months with no statements. A month with fewer than 10 statements is hatched, not shaded: one or two posts would swing its rate to 0% or 100%. 11 months are hatched here; 6 of them have no statements.

In Uyterhoeven’s words

Real statements from the classifier’s example set, with the labels it assigned

Policy criticism

The text of this post is on X; follow the source link to read it.

Aug 21, 2026 · Posts on X (state legislators) · policy criticism; policy discussion; Energy; Commerce · Source

Policy discussion

The text of this post is on X; follow the source link to read it.

Oct 24, 2026 · Posts on X (state legislators) · policy discussion; Labor and Employment · Source

Extreme label

The text of this post is on X; follow the source link to read it.

Aug 21, 2026 · Posts on X (state legislators) · policy criticism; policy discussion; Immigration; Science, Technology, Communications; Civil Rights and Liberties, Minority Issues; extreme label “MAGA” aimed at MAGA · Source

Examples by category

Up to five recent statements in each category

Category

Overtly questions a named person’s character, integrity or loyalty, or calls them names. Criticising a record or a policy does not count.

No statements in this category in this window.

All 318 statements

Newest first, the MA 2025–26 session

The full feed

Five statements at a time, newest first; filters apply to the statements loaded so far. Export saves the statements that match. Sources: 318 posts on X.

Back to topNext: Policy

Policy

Immigration is what Uyterhoeven talks about most: 20% of policy statements, 4.6 times the peer share. Talk and legislation agree at 0.65 on a 0–1 scale (State House Democrats average 0.54; 86th of 503).

Each policy statement is tagged by the AI model with one or more of 25 policy areas from the Congressional Research Service list, so the shares say what Uyterhoeven talks about. The bills Uyterhoeven sponsors and cosponsors carry the same areas, so the two can be compared.

What Uyterhoeven talks about

Share of policy statements by area, the MA 2025–26 session

0%35%
Uyterhoeven
Peers
Immigration36 statements
20%
4%
Housing and Community Development35 statements
19%
6%
Civil Rights and Liberties, Minority Issues29 statements
16%
10%
Education28 statements
15%
15%
Government Operations and Politics23 statements
13%
15%
Show the data
Policy areas Uyterhoeven talks about, as a share of policy statements, against the State House Democrats average.
RowUyterhoevenPeers
Immigration20%4%
Housing and Community Development19%6%
Civil Rights and Liberties, Minority Issues16%10%
Education15%15%
Government Operations and Politics13%15%
How to read the bars

The thick bar is the share of Uyterhoeven’s policy statements in an area; the thin grey bar is the average share for State House Democrats. A statement counts once in each of its areas, so shares can add to more than 100%. The five largest areas are shown; the toggle shows the rest.

Talks about · legislates on

Left: share of statements by policy area. Right: share of bills. Areas in order of their share of statements; both sides run from 0 to 35%. Grey ticks are the State House Democrats averages.

Talks aboutLegislates onImmigrationImmigration, talks about: 20% (State House Democrats 4%)20%Immigration, legislates on: 1% (State House Democrats 1%)1%Housing and CommunityDevelopmentHousing and Community Development, talks about: 19% (State House Democrats 6%)19%Housing and Community Development, legislates on: 6% (State House Democrats 5%)6%Civil Rights and Liberties,Minority IssuesCivil Rights and Liberties, Minority Issues, talks about: 16% (State House Democrats 10%)16%Civil Rights and Liberties, Minority Issues, legislates on: 10% (State House Democrats 4%)10%EducationEducation, talks about: 15% (State House Democrats 15%)15%Education, legislates on: 6% (State House Democrats 10%)6%Government Operations andPoliticsGovernment Operations and Politics, talks about: 13% (State House Democrats 15%)13%Government Operations and Politics, legislates on: 6% (State House Democrats 8%)6%
Show the data
Uyterhoeven's share of statements against share of bills in each policy area.
AreaTalks aboutState House Democrats, talks aboutLegislates onState House Democrats, legislates on
Immigration20%4%1%1%
Housing and Community Development19%6%6%5%
Civil Rights and Liberties, Minority Issues16%10%10%4%
Education15%15%6%10%
Government Operations and Politics13%15%6%8%
0.65

talk-to-bills agreement, 0 to 1

State House Democrats average 0.54. Ranks 86th of 503.

What agreement means, and what it doesn’t

Agreement is 1 minus the distance between the two distributions (Jensen–Shannon): 1 means Uyterhoeven legislates on exactly the areas Uyterhoeven talks about, in the same proportions; 0 means no overlap. It does not say whether the bills match the positions in the statements, only the subjects. Bills Uyterhoeven sponsored count fully, cosponsored bills a quarter. Shown with at least 20 policy statements and 5 bills.

Back to topNext: Ideology

Ideology

Uyterhoeven sits at −0.44 on the CSIP scale, left of 0, more conservative than 76% of State House Democrats. Approximate range −0.49 to −0.39, which understates the uncertainty; from 1,680 donors and 125 roll calls.

CSIP, the lab’s Common-Space Ideal Point, places every official, federal and state, on one left–right scale, estimated from roll-call votes, who gives money to whom, and the text of statements. Negative is left of 0, positive right of it; 0 is the centre of the scale, not a definition of “moderate”.

−0.44

CSIP ideal point

Approximate range −0.49 to −0.39. From 1,680 donors and 125 roll calls. Run 2026-10-25T215945. Blue is left of 0, red right of 0.

← More liberalMore conservative →0Uyterhoeven −0.4State House Democrats −0.6Massachusetts House −0.6All State House +0.1

The outlined dot is Uyterhoeven, coloured by its side of 0 (blue left, red right, deeper further out); the bar through it is the approximate range (±1.96 standard errors), which understates the uncertainty; the grey ticks below are the medians of Uyterhoeven’s groups. 0 is the centre of the scale, not “moderate” by definition.

What this means, and what it doesn’t

The score summarises how an official votes, who funds them and how they talk, relative to everyone else. It does not grade positions as good or bad, and two officials with the same score can differ on any single issue. The ± range is 1.96 standard errors, which understates the uncertainty: scores whose ranges overlap may not differ at all, and even scores whose ranges do not overlap may not differ.

Where Uyterhoeven sits

Every official in each group, on the CSIP scale

−2.0−1.00.0+1.0+2.0← More liberalMore conservative →State House Democratsmedian −0.6Uyterhoeven −0.4Massachusetts Housemedian −0.6All State Housemedian +0.1
Show the data
Uyterhoeven's CSIP score of −0.44 placed against State House Democrats, Massachusetts House, All State House.
GroupOfficialsMedianShare left of Uyterhoeven
State House Democrats2392−0.676%
Massachusetts House157−0.664%
All State House5324+0.134%
How to read the strips

Every small dot is one official on the same scale, coloured by its own score (blue left of 0, red right of 0, grey at 0, deeper further out) and spread up and down only to keep dots apart; where a group is crowded the dots overlap, and darker patches mean more officials. The large outlined dot is Uyterhoeven in every row; the rule is each group’s median. The table under the figure gives the share of each group to the left of Uyterhoeven.

Back to topNext: Money

Money

Uyterhoeven reported $209.7K in the 2026 cycle, 5.2 times the State House Democrats’ median of $40.4K. State filings report no small-donation total. 92% of itemized individual money came from Massachusetts.

Campaign money from state campaign-finance filings, as aggregates only; the lab never shows an individual donor. Campaigns must report by name every person who gives them more than $200 in a cycle (“itemized”); smaller gifts are reported only as one total (“unitemized”), so donor counts, donor states, employers and occupations describe itemized donors only. State filings report no small-gift total, so these figures add up itemized contributions only.

Election cycle
$209.7K

itemized in the 2026 cycle

From 732 itemized donors. State House Democrats’ median $40.4K.

Where the money came from

Each square is one percent of itemized contributions in the 2026 cycle.

Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)Individuals (itemized): $202.0K (96.3%)PACs and other committees: $7,700 (3.7%)PACs and other committees: $7,700 (3.7%)PACs and other committees: $7,700 (3.7%)PACs and other committees: $7,700 (3.7%)
  • Individuals (itemized)96 squares$202.0K
  • PACs and other committees4 squares$7,700
Show the data
Sources of Uyterhoeven's money, 2026 cycle, one square per percent
SourceAmountShare
Individuals (itemized)$202.0K96.3%
PACs and other committees$7,7003.7%
What this means, and what it doesn’t

Totals say how much a campaign took in, not how it was spent, and they rise sharply when a seat is up for election; compare cycles with that in mind.

Receipts by cycle

Itemized contributions, 2020 to 2026. The grey line is the State House Democrats’ median for 2026.

2020 cycle: $82.7K$82.7K20202022 cycle: $67.5K$67.5K20222024 cycle: $65.0K$65.0K20242026 cycle: $209.7K$209.7K2026State House Democrats median $40.4K
Show the data
Uyterhoeven's receipts by cycle against the 2026 State House Democrats median.
ItemValue
2020 cycle$82.7K
2022 cycle$67.5K
2024 cycle$65.0K
2026 cycle$209.7K

Top donor states, 2026

Itemized contributions by donor state. 92% came from Massachusetts.

  1. Massachusetts$186.0K
  2. California$3,347
  3. Illinois$2,625
  4. Washington$2,350
  5. Wisconsin$1,100

Small donations

State filings report no total for small gifts.

Not reported in state filings.

Where itemized donors live

Individuals who gave more than $200, by donor state

Alaska: $1,000AKMaine: $160MEVermont: $260VTNew Hampshire: no dataNHWashington: $2,350WAIdaho: no dataIDMontana: no dataMTNorth Dakota: no dataNDMinnesota: no dataMNIllinois: $2,625ILWisconsin: $1,100WIMichigan: $75MINew York: $800NYRhode Island: $550RIMassachusetts: $186.0KMAOregon: $1,000ORNevada: no dataNVWyoming: no dataWYSouth Dakota: no dataSDIowa: no dataIAIndiana: $750INOhio: no dataOHPennsylvania: $150PANew Jersey: $300NJConnecticut: $850CTCalifornia: $3,347CAUtah: no dataUTColorado: $35CONebraska: no dataNEMissouri: $38MOKentucky: no dataKYWest Virginia: no dataWVVirginia: $40VAMaryland: $325MDDelaware: no dataDEArizona: $25AZNew Mexico: no dataNMKansas: no dataKSArkansas: $100ARTennessee: no dataTNNorth Carolina: no dataNCSouth Carolina: no dataSCDistrict of Columbia: $100DCOklahoma: no dataOKLouisiana: no dataLAMississippi: no dataMSAlabama: no dataALGeorgia: $50GAHawaii: no dataHITexas: no dataTXFlorida: $100FL
Show the data
Uyterhoeven's itemized individual contributions by donor state, 2026 cycle
StateValue
Massachusetts$186.0K
California$3,347
Illinois$2,625
Washington$2,350
Wisconsin$1,100
Alaska$1,000
Oregon$1,000
Connecticut$850
New York$800
Indiana$750
Rhode Island$550
Maryland$325
New Jersey$300
Vermont$260
Maine$160
Pennsylvania$150
Arkansas$100
District of Columbia$100
Florida$100
Michigan$75
Georgia$50
Virginia$40
Missouri$38
Colorado$35
Arizona$25
New HampshireNo data
IdahoNo data
MontanaNo data
North DakotaNo data
MinnesotaNo data
NevadaNo data
WyomingNo data
South DakotaNo data
IowaNo data
OhioNo data
UtahNo data
NebraskaNo data
KentuckyNo data
West VirginiaNo data
DelawareNo data
New MexicoNo data
KansasNo data
TennesseeNo data
North CarolinaNo data
South CarolinaNo data
OklahomaNo data
LouisianaNo data
MississippiNo data
AlabamaNo data
HawaiiNo data
TexasNo data
732

itemized donors

People who gave more than $200

92%

from Massachusetts

Of itemized individual dollars

How to read the map

Every state the same size. Darker states gave more itemized money; hatched states had no itemized donors; the outlined state is Massachusetts. Gifts of $200 or less carry no address and are left out.

Top donor occupations

Itemized, 2026 cycle.

  1. NOT EMPLOYED$43.2K 190 donors
  2. SOFTWARE ENGINEER$13.4K 26 donors
  3. ATTORNEY$13.2K 29 donors
  4. LAWYER$11.1K 17 donors
  5. RETIRED$7,977 22 donors

Top committees

PAC and committee contributions, 2026 cycle.

  1. BOSTON TEACHERS UNION PAC$1,000
  2. INT'L BROTHERHOOD OF ELECTRICAL WORKERS LOCAL UNION 2222 POL ACTION COMM$1,000
  3. LOCAL 509 SERVICE EMPLOYEES INT'L UNION COMM ON POL ED, MA WORKERS' POL ACTION COMM.$1,000
  4. MA & NORTHERN NE LABORERS' DISTRICT COUNCIL POL ACTION COMM$1,000
  5. VOICE OF TEACHERS FOR EDUCATION (VOTE) POL ACTION COMM$1,000

Top employers

Itemized, 2026 cycle.

  1. EMERSON COLLEGE$2,765 6 donors
  2. MGH$1,800 3 donors
  3. TUFTS UNIVERSITY$1,355 5 donors
  4. MIT$820 6 donors
  5. CITY OF SOMERVILLE$790 3 donors

Aggregates only. Individual donors are never named.

Back to topNext: Votes

Votes

Uyterhoeven voted with the majority of Massachusetts House Democrats on 96.0% of party-line votes and missed 5.1% of 234 roll calls. Massachusetts House on average: 98.5% party unity, 97.4% attendance. Across all roll calls, Uyterhoeven voted against the majority of Massachusetts House Democrats 6 times.

234 roll calls Uyterhoeven could vote on in the MA 2025–26 session, compared with Massachusetts House. Attendance is the share with a vote recorded. Party unity counts only party-line roll calls, where most Democrats and most Republicans voted on opposite sides, and is the share of those where Uyterhoeven voted with the majority of Massachusetts House Democrats. The count of votes against that majority covers every roll call where the majority took a side.

6

votes against the majority of Massachusetts House Democrats

Party unity 96.0%, Massachusetts House average 98.5%, ranks 138th of 156. 234 roll calls in the MA 2025–26 session.

Attendance and party unity

The thick bar is Uyterhoeven, the thin grey bar the Massachusetts House average. The scale runs from 80% to 100% to show the gap.

80%100%
Uyterhoeven
Peers
Rank
Attendance
94.8%
97.4%
125th of 156
Party unity
96.0%
98.5%
138th of 156
Show the data
Uyterhoeven's attendance and party unity against Massachusetts House.
RowUyterhoevenPeers
Attendance94.8%97.4%
Party unity96.0%98.5%
What this means, and what it doesn’t

A missed roll call has many causes, from illness to campaigning, so attendance says how often, not why. A vote against the majority can be on procedure as well as substance, and many fall on roll calls where both parties split; the key votes below show the ones that decided something.

Key votes

25 roll calls the lab flagged as key in the MA 2025–26 session

Key votes
Party split (yea–nay)Why it’s key
Jul 22, 2026
H 5595
An Act prioritizing patient access to care
H. 5595 On Engrossment
YeaWith majoritypassD 117–9 · R 0–24 · I 1–0Democrats 117 yea, 9 nay; Republicans 0 yea, 24 nay; Independents 1 yea, 0 naybecame law
Jul 22, 2026
S 2735
An Act dissolving the North Carver water district
S. 2735 On Enactment Land Taking
YeaWith majoritypassD 127–0 · R 24–0 · I 1–0Democrats 127 yea, 0 nay; Republicans 24 yea, 0 nay; Independents 1 yea, 0 naybecame law
Jul 22, 2026
H 5388
An Act authorizing the transfer of a certain parcel of land in the town of Marion from the Open Space Acquisition Commission to the Select Board
H. 5388 On Enactment Land Taking
YeaWith majoritypassD 128–0 · R 24–0 · I 1–0Democrats 128 yea, 0 nay; Republicans 24 yea, 0 nay; Independents 1 yea, 0 naybecame law
Jul 15, 2026
H 2250
An Act dissolving the Whately Water District
H. 2250 , changed On Enactment Land Taking
YeaWith majoritypassD 127–0 · R 24–0 · I 1–0Democrats 127 yea, 0 nay; Republicans 24 yea, 0 nay; Independents 1 yea, 0 naybecame law
Jul 8, 2026
H 5569
An Act relative to property tax classifications in the city of Watertown for fiscal year 2027 and subsequent fiscal years
H. 5569 On passing to be engrossed
YeaWith majoritypassD 125–0 · R 23–0 · I 1–0Democrats 125 yea, 0 nay; Republicans 23 yea, 0 nay; Independents 1 yea, 0 naybecame law
How key votes are chosen

Automatically: a final-passage or override vote where the measure became law, the margin was under 10%, at least 10% of either party voted against its majority, or the bill was among the 25 most mentioned in officials’ own statements. Up to 25 per window, most recent first; five are shown. Bars show yea on the left, nay on the right, per party.

Votes most often with

The colleagues who voted the same way as Uyterhoeven most often

  1. Natalie BlaisD94 shared votes100%
  2. Ann-Margaret FerranteD90 shared votes100%
  3. Dru TarrD78 shared votes100%
  4. Mike ConnollyD222 shared votes99%
  5. Amy SangioloD192 shared votes99%

Votes least often with

The colleagues who voted the same way as Uyterhoeven least often

  1. Nick BoldygaR193 shared votes38%
  2. John GaskeyR204 shared votes39%
  3. Marc LombardoR211 shared votes39%
  4. David DeCosteR222 shared votes49%
  5. Donnie BerthiaumeR221 shared votes50%
How to read the agreement lists

The share of roll calls both members voted on where they voted the same way, among colleagues sharing at least 50 such votes. High agreement with members of the other party is common on routine votes.

Full voting record

MA 2025–26 session, loads in batches

Back to topNext: Legislation

Legislation

Uyterhoeven sponsored 36 bills in the MA 2025–26 session; none became law. Cosponsored 380 others. 0% of sponsored bills got out of committee (Massachusetts House average 4.0%; 109th of 147).

The bills Uyterhoeven sponsored and cosponsored in the MA 2025–26 session, from the official bill records, and how far each got: introduced, referred to or acted on in committee, passed one chamber, passed both, became law. A bill counts at every stage it has reached, so the blocks only shrink to the right.

Bills by stage

Counts for the MA 2025–26 session

Sponsored36 billsSponsored, Introduced: 3636Sponsored, In committee: 3636Sponsored, Passed one chamber: 00Sponsored, Passed both chambers: 00Sponsored, Became law: 00Cosponsored380 billsCosponsored, Introduced: 380380Cosponsored, In committee: 380380Cosponsored, Passed one chamber: 1414Cosponsored, Passed both chambers: 1010Cosponsored, Became law: 44IntroducedIncommitteePassed onechamberPassed bothchambersBecamelaw
Show the data
Bills Uyterhoeven sponsored and cosponsored, by furthest stage reached
RoleIntroducedIn committeePassed one chamberPassed both chambersBecame law
Sponsored3636000
Cosponsored38038014104
How to read the blocks

Ink blocks are bills Uyterhoeven sponsored, ochre blocks bills Uyterhoeven cosponsored; the figure above each block is the count. Most bills in any legislature never leave committee, so a short staircase is the norm.

0%

of sponsored bills got out of committee

Massachusetts House average 4.0%. Ranks 109th of 147.

Cosponsorship partners

Colleagues who most often cosponsor with Uyterhoeven, by number of shared bills in the MA 2025–26 session; the square shows their party.

  1. Natalie Higgins139
  2. Jamie Eldridge125
  3. Lindsay Sabadosa123
  4. Sam Montaño109
  5. Mike Connolly93
What this means, and what it doesn’t

The score is the share of sponsored bills that a committee reported out or a chamber passed, with at least 5 sponsored bills, ranked within the peer group. Members of the majority party and committee chairs move more bills, so the rank reflects position in the chamber as well as effort. Cosponsorship partners are the five colleagues who share the most of Uyterhoeven’s bills; the toggle shows more.

Bill list

Sponsored and cosponsored, with status and policy area; five are shown, the toggle shows the rest

Bills sponsored and cosponsored
H 5697An Act relative to firefighter retirement benefitsCosponsorOct 21, 2026Passed one chamberUnassignedRead third and passed to be engrossed Oct 21, 2026
HD 6293An Act establishing the Massachusetts Digital CommonwealthSponsorAug 13, 2026In committeeScience, Technology, Communications(model)Referred to the committee on House Rules Aug 13, 2026
S 3247Resolutions to call on the congressional delegation to support the treaty on the prohibition of nuclear weaponsCosponsorJul 31, 2026In committeeInternational Affairs(model)Read; and referred to the committee on House Steering, Policy and Scheduling Aug 6, 2026
H 5631An Act mandating access to cancer screenings for firefighters through health care benefits plans or programs provided by the public employerCosponsorJul 31, 2026Passed both chambersHealth(model)Referred to the committee on Bills in the Third Reading Oct 19, 2026
H 5627An Act to improve Massachusetts home careCosponsorJul 30, 2026Became lawHealth(model)Signed by the Governor, Chapter 180 of the Acts of 2026 Aug 6, 2026

Back to topNext: Online

Online

A site that changed 1 time in 90 days. Uyterhoeven’s official site had 1 page when last crawled on Oct 1, 2026.

The lab crawls Uyterhoeven’s official and campaign websites (weekly for Congress, monthly for the states) and keeps every page’s text, so changes can be read later; it also records social accounts and describes the images Uyterhoeven posts with a vision model.

Websites

How to read the counts

“Pages crawled” is the size of the site at the last crawl; “changes in 90 days” counts pages whose text differed from the previous crawl. Sites change for many routine reasons, such as new press releases, so a high count is not by itself notable.

Images Uyterhoeven posted

No images from Uyterhoeven’s posts have been described.

About the descriptions

Written by a vision model and may be wrong. Open the post to see the original. Five are shown; the toggle shows the rest.

State floor speeches

No transcribed state floor speeches are matched to this legislator yet.

Floor speeches

Transcribed from chamber video or captions by the lab. They are not classified for kinds of statement.

Back to topNext: Methods and sources

Methods and sources

How this page was made. Profile built Oct 28, 2026; site last built Oct 28, 2026. Every number on the page is computed from the sources listed here, by the same rules for every official; nothing is written by hand.

The headline

The headline is the measure on which Uyterhoeven is most unusual among State House Democrats, chosen by one rule for every official of every party. The candidates are the rate of each kind of statement and of extreme labels, party unity, attendance, the small-donor share, the in-state share and total receipts of the latest cycle, the share of sponsored bills that got out of committee, talk-to-bills agreement, and the CSIP score’s place within the party group.

The builder ranks every measure within the same peer group the page compares it with, and writes each official’s percentile: the share of the group below the value, ties counting half, so 0.5 is the median and a value shared by many never ranks first. A measure’s score is how far that percentile sits from the median (0 in the middle, 0.5 at either end), and the highest score leads if it is above 0.25, outside the middle half of the group. Scores within 0.03 of each other are a tie, broken in this order: votes against the party majority, kinds of statement, ideology, roll calls missed, small donations, in-state money, legislation, agreement, extreme labels, receipts.

A measure counts only with at least 200 statements, 100 roll calls or 5 sponsored bills behind it and a peer group of at least 10. Two things never lead: high party unity or attendance, where most members sit, and a high rate of a kind of statement backed by fewer than 10 statements. When nothing qualifies, the headline is a neutral fact instead: statements classified, or years in office. The wording always names the direction (“in the bottom 5% of …”, “votes against the majority of …”).

Identifiers

Profile id
a3f4c05a-b51a-4b8f-bc5d-d4cb82d74164
Open States
ocd-person/a3f4c05a-b51a-4b8f-bc5d-d4cb82d74164

Bulk files with the same data for every official:

Freshness of this profile’s data

  • What politicians sayOct 27, 20261 days agoMembers of Congress: tweets since 2017; press releases, newsletters and floor speeches since 2022. State legislators: tweets since May 2024. Governors: tweets since January 2025. Labels from an LLM classifier.
  • Roll calls (state)Oct 21, 20267 days agoOpen States floor roll calls, 2019 on (none for AK and MO).
  • Bills (state)Oct 28, 2026todayOpen States bills and sponsors, 2019 on; stages from roll calls.
  • Campaign money (state)no dateState campaign-finance agencies, 2019 on; aggregates only.
  • Ideology (CSIP)Oct 25, 20263 days agoCommon-Space Ideal Points (CSIP), current validated run.
  • WebsitesOct 25, 20263 days agoWeekly crawls of federal sites since April 2026; monthly state crawls since June 2026.
  • State floor speechesOct 21, 20267 days agoState floor speech turns (published transcripts and captions), 2020 on; not LLM-classified.

How the measures work

What politicians say
Every post, press release, newsletter and congressional floor speech is read by a language model and marked for personal attacks, policy criticism, policy discussion, bipartisanship and credit claiming. A statement can be in several. Rates are shares of statements in the window. The methods paper.
Extreme labels
A statement has an extreme label when it calls a politician, party or policy “far left”, “far right”, “MAGA”, “extreme”, “radical”, “woke”, “fascist” or “communist”. The target is who the label is aimed at.
Policy areas and agreement
Statements and bills share 25 Congressional Research Service policy areas (state bills are assigned by a language model). Agreement is 1 − Jensen–Shannon distance between the two distributions, shown with at least 20 policy statements and 5 bills.
Ideology (CSIP)
Common-Space Ideal Points place federal and state officials on one left–right scale, estimated jointly from roll calls, campaign contributions and the text of statements, with standard errors. Only a validated run is shown. The methods paper.
Campaign money
Campaigns report by name only donors who give more than $200 in a cycle; smaller gifts are reported as one total. Federal totals and the small-donor share come from the FEC’s financial summaries of each campaign committee. Donor counts, donor states, employers and occupations cover itemized donors only. State filings report no small-gift totals, so state figures are itemized only. The lab never publishes donor names.
Votes and key votes
Attendance, party unity and the count of votes against the majority of an official’s own party come from roll calls (Voteview for Congress, chamber records for the states). Key votes are final-passage or override votes that became law, were decided by under 10%, saw at least 10% of a party vote against its majority, or concerned one of the 25 bills most mentioned in officials’ statements.
Peers and ranks
Comparisons are with the same party, chamber and level (for example House Democrats); state legislators are compared within their state and chamber for votes. Every comparison names its group. Rank 1 is the highest value in the group; tied values share the average of their ranks, and the percentile is the share of the group below the value, ties counting half.

America’s Political Pulse · Polarization Research Lab

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