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Republican · South Dakota House, district 31

Serving since Jan 12, 2021SD 2025–26 session

Portrait of Scott Odenbach, rendered as a two-tone print
Official portrait
97%
of State House Republicans score to the right of Odenbach on the CSIP scale

CSIP score −0.08 (approximate range −0.10 to −0.06, which understates the uncertainty); negative is left of the scale’s centre, positive right. From 43 donors and 902 roll calls.

CSIP places every official on one left–right scale estimated from roll-call votes, campaign donations and the text of statements; 0 is the centre of the scale, not a definition of moderate. The share says where Odenbach sits among State House Republicans, not how far from the centre.

At a glance

6 measures against State House Republicans. 92% of the 39 bills Odenbach sponsored got out of committee, in the top quarter of the South Dakota House. 1.8% of Odenbach’s statements claim credit, in the bottom quarter of State House Republicans (average 13%).

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

CSIP ideology

−0.08

More liberal than 97% of State House Republicans · ± 0.02

Out of committee

92%

South Dakota House average 81% · ranks 8th of 69

Credit claiming

1.8%

State House Republicans average 13% · ranks 681st of 791

Attendance

100%

South Dakota House average 96.6% · ranks 12th of 70 · 640 roll calls

From South Dakota, 2024

76%

Of itemized individual dollars · ranks 169th of 214 State House Republicans

Party unity

94.9%

South Dakota House average 76% · ranks 15th of 69 · 109 votes against the majority of South Dakota House Republicans

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

Back to topNext: What politicians say

What Odenbach says

Odenbach stresses bipartisanship less than 69% of State House Republicans. Bipartisanship in 0.1% of 670 statements, against 1.8% for the average State House Republican; 550th of 791.

An AI model reads each of Odenbach’s 670 statements in the SD 2025–26 session (670 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 Republicans and ranked among them.

Kinds of statement

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

0%80%
Odenbach
Peers
Rank
Policy discussion142 statements
21%
32%
538th of 791
Policy criticism30 statements
4%
9%
476th of 791
Credit claiming12 statements
2%
13%
681st of 791
Personal attacks4 statements
1%
3%
440th of 791
Bipartisanship1 statements
0%
2%
550th of 791
Show the data
Odenbach's share of statements in each category against the State House Republicans average.
RowOdenbachPeers
Policy discussion21%32%
Policy criticism4%9%
Credit claiming2%13%
Personal attacks1%3%
Bipartisanship0%2%
670

statements classified

670 posts on X.

posts on X: 670 (100.0%)posts on X 670
Show the data
Odenbach's statements by source
PartValue
posts on X670
How to read the bars

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

Extreme labels

Odenbach used extreme labels in 1.9% of statements, above the peer average. 13 statements, most often aimed at MAGA; peers 1.4%.

  1. “MAGA”6
  2. “communist”3
  3. “woke”1

Who gets the labels

Targets named alongside an extreme label, by number of statements

  1. MAGA2
  2. antifa thugs1
  3. communists1
  4. Nikki Haley1
  5. SD legislative leadership1
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 SD 2025–26 session

Statements2025-01: 372025-02: 232025-03: 242025-04: 282025-05: 272025-06: 302025-07: 192025-08: 282025-09: 342025-10: 402025-11: 522025-12: 322026-01: 312026-02: 212026-03: 162026-04: 192026-05: 442026-06: 232026-07: 412026-08: 542026-09: 232026-10: 24peak 54 · Aug ’26Personal attackspeak 2.9% · Sep ’25 · latest 0.0%Personal attacks, 2025-01: 0.0% of 37Personal attacks, 2025-02: 0.0% of 23Personal attacks, 2025-03: 0.0% of 24Personal attacks, 2025-04: 0.0% of 28Personal attacks, 2025-05: 0.0% of 27Personal attacks, 2025-06: 0.0% of 30Personal attacks, 2025-07: 0.0% of 19Personal attacks, 2025-08: 0.0% of 28Personal attacks, 2025-09: 2.9% of 34Personal attacks, 2025-10: 2.5% of 40Personal attacks, 2025-11: 1.9% of 52Personal attacks, 2025-12: 0.0% of 32Personal attacks, 2026-01: 0.0% of 31Personal attacks, 2026-02: 0.0% of 21Personal attacks, 2026-03: 0.0% of 16Personal attacks, 2026-04: 0.0% of 19Personal attacks, 2026-05: 0.0% of 44Personal attacks, 2026-06: 0.0% of 23Personal attacks, 2026-07: 0.0% of 41Personal attacks, 2026-08: 1.8% of 54Personal attacks, 2026-09: 0.0% of 23Personal attacks, 2026-10: 0.0% of 24Policy criticismpeak 22.2% · May ’25 · latest 0.0%Policy criticism, 2025-01: 10.8% of 37Policy criticism, 2025-02: 17.4% of 23Policy criticism, 2025-03: 4.2% of 24Policy criticism, 2025-04: 3.6% of 28Policy criticism, 2025-05: 22.2% of 27Policy criticism, 2025-06: 6.7% of 30Policy criticism, 2025-07: 0.0% of 19Policy criticism, 2025-08: 0.0% of 28Policy criticism, 2025-09: 0.0% of 34Policy criticism, 2025-10: 7.5% of 40Policy criticism, 2025-11: 3.9% of 52Policy criticism, 2025-12: 0.0% of 32Policy criticism, 2026-01: 0.0% of 31Policy criticism, 2026-02: 0.0% of 21Policy criticism, 2026-03: 0.0% of 16Policy criticism, 2026-04: 10.5% of 19Policy criticism, 2026-05: 11.4% of 44Policy criticism, 2026-06: 0.0% of 23Policy criticism, 2026-07: 0.0% of 41Policy criticism, 2026-08: 0.0% of 54Policy criticism, 2026-09: 0.0% of 23Policy criticism, 2026-10: 0.0% of 24Policy discussionpeak 43.8% · Dec ’25 · latest 12.5%Policy discussion, 2025-01: 24.3% of 37Policy discussion, 2025-02: 34.8% of 23Policy discussion, 2025-03: 20.8% of 24Policy discussion, 2025-04: 17.9% of 28Policy discussion, 2025-05: 22.2% of 27Policy discussion, 2025-06: 26.7% of 30Policy discussion, 2025-07: 15.8% of 19Policy discussion, 2025-08: 7.1% of 28Policy discussion, 2025-09: 2.9% of 34Policy discussion, 2025-10: 22.5% of 40Policy discussion, 2025-11: 17.3% of 52Policy discussion, 2025-12: 43.8% of 32Policy discussion, 2026-01: 19.4% of 31Policy discussion, 2026-02: 4.8% of 21Policy discussion, 2026-03: 18.8% of 16Policy discussion, 2026-04: 15.8% of 19Policy discussion, 2026-05: 38.6% of 44Policy discussion, 2026-06: 17.4% of 23Policy discussion, 2026-07: 9.8% of 41Policy discussion, 2026-08: 27.8% of 54Policy discussion, 2026-09: 30.4% of 23Policy discussion, 2026-10: 12.5% of 24Bipartisanshippeak 3.2% · Jan ’26 · latest 0.0%Bipartisanship, 2025-01: 0.0% of 37Bipartisanship, 2025-02: 0.0% of 23Bipartisanship, 2025-03: 0.0% of 24Bipartisanship, 2025-04: 0.0% of 28Bipartisanship, 2025-05: 0.0% of 27Bipartisanship, 2025-06: 0.0% of 30Bipartisanship, 2025-07: 0.0% of 19Bipartisanship, 2025-08: 0.0% of 28Bipartisanship, 2025-09: 0.0% of 34Bipartisanship, 2025-10: 0.0% of 40Bipartisanship, 2025-11: 0.0% of 52Bipartisanship, 2025-12: 0.0% of 32Bipartisanship, 2026-01: 3.2% of 31Bipartisanship, 2026-02: 0.0% of 21Bipartisanship, 2026-03: 0.0% of 16Bipartisanship, 2026-04: 0.0% of 19Bipartisanship, 2026-05: 0.0% of 44Bipartisanship, 2026-06: 0.0% of 23Bipartisanship, 2026-07: 0.0% of 41Bipartisanship, 2026-08: 0.0% of 54Bipartisanship, 2026-09: 0.0% of 23Bipartisanship, 2026-10: 0.0% of 24Credit claimingpeak 12.5% · Mar ’25 · latest 0.0%Credit claiming, 2025-01: 2.7% of 37Credit claiming, 2025-02: 0.0% of 23Credit claiming, 2025-03: 12.5% of 24Credit claiming, 2025-04: 0.0% of 28Credit claiming, 2025-05: 3.7% of 27Credit claiming, 2025-06: 0.0% of 30Credit claiming, 2025-07: 0.0% of 19Credit claiming, 2025-08: 0.0% of 28Credit claiming, 2025-09: 5.9% of 34Credit claiming, 2025-10: 0.0% of 40Credit claiming, 2025-11: 0.0% of 52Credit claiming, 2025-12: 9.4% of 32Credit claiming, 2026-01: 0.0% of 31Credit claiming, 2026-02: 0.0% of 21Credit claiming, 2026-03: 0.0% of 16Credit claiming, 2026-04: 5.3% of 19Credit claiming, 2026-05: 2.3% of 44Credit claiming, 2026-06: 0.0% of 23Credit claiming, 2026-07: 0.0% of 41Credit claiming, 2026-08: 0.0% of 54Credit claiming, 2026-09: 0.0% of 23Credit claiming, 2026-10: 0.0% of 24Extreme labelspeak 10.7% · Aug ’25 · latest 0.0%Extreme labels, 2025-01: 2.7% of 37Extreme labels, 2025-02: 4.3% of 23Extreme labels, 2025-03: 0.0% of 24Extreme labels, 2025-04: 3.6% of 28Extreme labels, 2025-05: 0.0% of 27Extreme labels, 2025-06: 0.0% of 30Extreme labels, 2025-07: 0.0% of 19Extreme labels, 2025-08: 10.7% of 28Extreme labels, 2025-09: 0.0% of 34Extreme labels, 2025-10: 0.0% of 40Extreme labels, 2025-11: 7.7% of 52Extreme labels, 2025-12: 0.0% of 32Extreme labels, 2026-01: 0.0% of 31Extreme labels, 2026-02: 0.0% of 21Extreme labels, 2026-03: 0.0% of 16Extreme labels, 2026-04: 0.0% of 19Extreme labels, 2026-05: 2.3% of 44Extreme labels, 2026-06: 0.0% of 23Extreme labels, 2026-07: 4.9% of 41Extreme labels, 2026-08: 0.0% of 54Extreme labels, 2026-09: 0.0% of 23Extreme labels, 2026-10: 0.0% of 24Jan ’25Jul ’25Jan ’26Jul ’26Oct ’26
Show the data
Monthly rates for Odenbach, 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 ’25370.0%10.8%24.3%0.0%2.7%2.7%
Feb ’25230.0%17.4%34.8%0.0%0.0%4.3%
Mar ’25240.0%4.2%20.8%0.0%12.5%0.0%
Apr ’25280.0%3.6%17.9%0.0%0.0%3.6%
May ’25270.0%22.2%22.2%0.0%3.7%0.0%
Jun ’25300.0%6.7%26.7%0.0%0.0%0.0%
Jul ’25190.0%0.0%15.8%0.0%0.0%0.0%
Aug ’25280.0%0.0%7.1%0.0%0.0%10.7%
Sep ’25342.9%0.0%2.9%0.0%5.9%0.0%
Oct ’25402.5%7.5%22.5%0.0%0.0%0.0%
Nov ’25521.9%3.9%17.3%0.0%0.0%7.7%
Dec ’25320.0%0.0%43.8%0.0%9.4%0.0%
Jan ’26310.0%0.0%19.4%3.2%0.0%0.0%
Feb ’26210.0%0.0%4.8%0.0%0.0%0.0%
Mar ’26160.0%0.0%18.8%0.0%0.0%0.0%
Apr ’26190.0%10.5%15.8%0.0%5.3%0.0%
May ’26440.0%11.4%38.6%0.0%2.3%2.3%
Jun ’26230.0%0.0%17.4%0.0%0.0%0.0%
Jul ’26410.0%0.0%9.8%0.0%0.0%4.9%
Aug ’26541.8%0.0%27.8%0.0%0.0%0.0%
Sep ’26230.0%0.0%30.4%0.0%0.0%0.0%
Oct ’26240.0%0.0%12.5%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 SD 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%.

In Odenbach’s words

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

Credit claiming

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

May 6, 2026 · Posts on X (state legislators) · policy discussion; credit claiming; Science, Technology, Communications · Source

Bipartisanship

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

Jan 31, 2026 · Posts on X (state legislators) · policy discussion; bipartisanship; Education · Source

Extreme label

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

Jul 15, 2026 · Posts on X (state legislators) · extreme label “communist” aimed at communists · 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.

  1. Posts on X (state legislators)

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

    personal attacks · target: HansenSource

  2. Posts on X (state legislators)

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

    personal attacks · target: ZelenskySource

  3. Posts on X (state legislators)

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

    personal attacksSource

  4. Posts on X (state legislators)

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

    personal attacks · target: Unnamed individualsSource

All 670 statements

Newest first, the SD 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: 670 posts on X.

Back to topNext: Policy

Policy

Economics and Public Finance is what Odenbach talks about most: 18% of policy statements, above the peer share. Talk and legislation agree at 0.51 on a 0–1 scale (State House Republicans average 0.53; 307th of 504).

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 Odenbach talks about. The bills Odenbach sponsors and cosponsors carry the same areas, so the two can be compared.

What Odenbach talks about

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

0%35%
Odenbach
Peers
Economics and Public Finance25 statements
18%
12%
Immigration22 statements
15%
5%
Education20 statements
14%
15%
Government Operations and Politics13 statements
9%
18%
Health11 statements
8%
10%
Show the data
Policy areas Odenbach talks about, as a share of policy statements, against the State House Republicans average.
RowOdenbachPeers
Economics and Public Finance18%12%
Immigration15%5%
Education14%15%
Government Operations and Politics9%18%
Health8%10%
How to read the bars

The thick bar is the share of Odenbach’s policy statements in an area; the thin grey bar is the average share for State House Republicans. 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 Republicans averages.

Talks aboutLegislates onEconomics and Public FinanceEconomics and Public Finance, talks about: 18% (State House Republicans 12%)18%Economics and Public Finance, legislates on: 11% (State House Republicans 2%)11%ImmigrationImmigration, talks about: 15% (State House Republicans 5%)15%Immigration, legislates on: 3% (State House Republicans 1%)3%EducationEducation, talks about: 14% (State House Republicans 15%)14%Education, legislates on: 8% (State House Republicans 9%)8%Government Operations andPoliticsGovernment Operations and Politics, talks about: 9% (State House Republicans 18%)9%Government Operations and Politics, legislates on: 14% (State House Republicans 12%)14%HealthHealth, talks about: 8% (State House Republicans 10%)8%Health, legislates on: 5% (State House Republicans 10%)5%
Show the data
Odenbach's share of statements against share of bills in each policy area.
AreaTalks aboutState House Republicans, talks aboutLegislates onState House Republicans, legislates on
Economics and Public Finance18%12%11%2%
Immigration15%5%3%1%
Education14%15%8%9%
Government Operations and Politics9%18%14%12%
Health8%10%5%10%
0.51

talk-to-bills agreement, 0 to 1

State House Republicans average 0.53. Ranks 307th of 504.

What agreement means, and what it doesn’t

Agreement is 1 minus the distance between the two distributions (Jensen–Shannon): 1 means Odenbach legislates on exactly the areas Odenbach 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 Odenbach sponsored count fully, cosponsored bills a quarter. Shown with at least 20 policy statements and 5 bills.

Back to topNext: Ideology

Ideology

Odenbach sits at −0.08 on the CSIP scale, left of 0, more liberal than 97% of State House Republicans. Approximate range −0.10 to −0.06, which understates the uncertainty; from 43 donors and 902 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”.

−0.08

CSIP ideal point

Approximate range −0.10 to −0.06. From 43 donors and 902 roll calls. Run 2026-10-25T215945. Blue is left of 0, red right of 0.

← More liberalMore conservative →0Odenbach −0.1State House Republicans +0.4South Dakota House +0.1All State House +0.1

The outlined dot is Odenbach, 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 Odenbach’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 Odenbach sits

Every official in each group, on the CSIP scale

−2.0−1.00.0+1.0+2.0← More liberalMore conservative →State House Republicansmedian +0.4Odenbach −0.1South Dakota Housemedian +0.1All State Housemedian +0.1
Show the data
Odenbach's CSIP score of −0.08 placed against State House Republicans, South Dakota House, All State House.
GroupOfficialsMedianShare left of Odenbach
State House Republicans2917+0.43%
South Dakota House70+0.134%
All State House5324+0.146%
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 Odenbach 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 Odenbach.

Back to topNext: Money

Money

Odenbach reported $21.1K in the 2024 cycle, 2.0 times the State House Republicans’ median of $10.7K. State filings report no small-donation total. 76% of itemized individual money came from South Dakota.

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
$21.1K

itemized in the 2024 cycle

From 25 itemized donors. State House Republicans’ median $10.7K.

Where the money came from

Each square is one percent of itemized contributions in the 2024 cycle.

Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)Individuals (itemized): $12.9K (60.9%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)PACs and other committees: $7,250 (34.3%)Party committees: $1,000 (4.7%)Party committees: $1,000 (4.7%)Party committees: $1,000 (4.7%)Party committees: $1,000 (4.7%)Party committees: $1,000 (4.7%)
  • Individuals (itemized)61 squares$12.9K
  • PACs and other committees34 squares$7,250
  • Party committees5 squares$1,000
Show the data
Sources of Odenbach's money, 2024 cycle, one square per percent
SourceAmountShare
Individuals (itemized)$12.9K60.9%
PACs and other committees$7,25034.3%
Party committees$1,0004.7%
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 2024. The grey line is the State House Republicans’ median for 2024.

2020 cycle: $25.2K$25.2K20202022 cycle: $16.6K$16.6K20222024 cycle: $21.1K$21.1K2024State House Republicans median $10.7K
Show the data
Odenbach's receipts by cycle against the 2024 State House Republicans median.
ItemValue
2020 cycle$25.2K
2022 cycle$16.6K
2024 cycle$21.1K

Top donor states, 2024

Itemized contributions by donor state. 76% came from South Dakota.

  1. South Dakota$9,820
  2. Louisiana$1,000
  3. Florida$1,000
  4. Pennsylvania$1,000
  5. Michigan$50

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: no dataAKMaine: no dataMEVermont: no dataVTNew Hampshire: no dataNHWashington: no dataWAIdaho: no dataIDMontana: no dataMTNorth Dakota: no dataNDMinnesota: no dataMNIllinois: no dataILWisconsin: no dataWIMichigan: $50MINew York: no dataNYRhode Island: no dataRIMassachusetts: no dataMAOregon: no dataORNevada: no dataNVWyoming: no dataWYSouth Dakota: $9,820SDIowa: no dataIAIndiana: no dataINOhio: no dataOHPennsylvania: $1,000PANew Jersey: no dataNJConnecticut: no dataCTCalifornia: no dataCAUtah: no dataUTColorado: no dataCONebraska: no dataNEMissouri: no dataMOKentucky: no dataKYWest Virginia: no dataWVVirginia: no dataVAMaryland: no dataMDDelaware: no dataDEArizona: no dataAZNew Mexico: no dataNMKansas: no dataKSArkansas: no dataARTennessee: no dataTNNorth Carolina: no dataNCSouth Carolina: no dataSCDistrict of Columbia: no dataDCOklahoma: no dataOKLouisiana: $1,000LAMississippi: no dataMSAlabama: no dataALGeorgia: no dataGAHawaii: no dataHITexas: no dataTXFlorida: $1,000FL
Show the data
Odenbach's itemized individual contributions by donor state, 2024 cycle
StateValue
South Dakota$9,820
Pennsylvania$1,000
Louisiana$1,000
Florida$1,000
Michigan$50
AlaskaNo data
MaineNo data
VermontNo data
New HampshireNo data
WashingtonNo data
IdahoNo data
MontanaNo data
North DakotaNo data
MinnesotaNo data
IllinoisNo data
WisconsinNo data
New YorkNo data
Rhode IslandNo data
MassachusettsNo data
OregonNo data
NevadaNo data
WyomingNo data
IowaNo data
IndianaNo data
OhioNo data
New JerseyNo data
ConnecticutNo data
CaliforniaNo data
UtahNo data
ColoradoNo data
NebraskaNo data
MissouriNo data
KentuckyNo data
West VirginiaNo data
VirginiaNo data
MarylandNo data
DelawareNo data
ArizonaNo data
New MexicoNo data
KansasNo data
ArkansasNo data
TennesseeNo data
North CarolinaNo data
South CarolinaNo data
District of ColumbiaNo data
OklahomaNo data
MississippiNo data
AlabamaNo data
GeorgiaNo data
HawaiiNo data
TexasNo data
25

itemized donors

People who gave more than $200

76%

from South Dakota

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 South Dakota. Gifts of $200 or less carry no address and are left out.

Top donor occupations

Itemized, 2024 cycle.

No occupations reported.

Top committees

PAC and committee contributions, 2024 cycle.

  1. SOUTH DAKOTA REALTORS POLITICAL ACTION COMMITTEE$2,000
  2. DEADWOOD TOURISM PAC$1,250
  3. LAWRENCE COUNTY REPUBLICAN COMMITTEE$1,000
  4. BLACK HILLS CORP. PAC$500
  5. HOUSE GOP PAC$500

Top employers

Itemized, 2024 cycle.

No employers reported.

Aggregates only. Individual donors are never named.

Back to topNext: Votes

Votes

Odenbach voted with the majority of South Dakota House Republicans on 94.9% of party-line votes and missed none of 640 roll calls. South Dakota House on average: 76% party unity, 96.6% attendance. Across all roll calls, Odenbach voted against the majority of South Dakota House Republicans 109 times.

640 roll calls Odenbach could vote on in the SD 2025–26 session, compared with South Dakota 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 Odenbach voted with the majority of South Dakota House Republicans. The count of votes against that majority covers every roll call where the majority took a side.

109

votes against the majority of South Dakota House Republicans

Party unity 94.9%, South Dakota House average 76%, ranks 15th of 69. 640 roll calls in the SD 2025–26 session.

Attendance and party unity

The thick bar is Odenbach, the thin grey bar the South Dakota House average. The scale runs from 70% to 100% to show the gap.

70%100%
Odenbach
Peers
Rank
Attendance
100%
96.6%
12th of 70
Party unity
94.9%
76%
15th of 69
Show the data
Odenbach's attendance and party unity against South Dakota House.
RowOdenbachPeers
Attendance100%96.6%
Party unity94.9%76%
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 SD 2025–26 session

Key votes
Party split (yea–nay)Why it’s key
Mar 12, 2026
SB 78
revise the General Appropriations Act for fiscal year 2026.
Do Pass Amended
YeaWith majoritypassD 5–0 · R 46–15 · O 1–0Democrats 5 yea, 0 nay; Republicans 46 yea, 15 nay; Others 1 yea, 0 naybecame law · party crossover
Mar 12, 2026
HB 1051
revise property tax levies for school districts and to revise the state aid to general and special education formulas.
Do Pass Amended
YeaWith majoritypassD 5–0 · R 60–1 · O 1–0Democrats 5 yea, 0 nay; Republicans 60 yea, 1 nay; Others 1 yea, 0 naybecame law
Mar 12, 2026
HB 1326
appropriate money for the ordinary expenses of the legislative, judicial, and executive departments of the state, the current expenses of state institutions, interest on the public debt, and common schools.
Do Pass
YeaWith majoritypassD 5–0 · R 44–17 · O 1–0Democrats 5 yea, 0 nay; Republicans 44 yea, 17 nay; Others 1 yea, 0 naybecame law · party crossover
Mar 9, 2026
SB 219
require that a state agency consult with the Aeronautics Commission prior to purchasing, transferring, or disposing of a state owned and operated aircraft.
Do Pass Amended
YeaWith majoritypassD 5–0 · R 61–2 · O 1–0Democrats 5 yea, 0 nay; Republicans 61 yea, 2 nay; Others 1 yea, 0 naybecame law
Mar 9, 2026
SB 245
create the homeowner property tax reduction fund, and to transfer moneys to the homeowner property tax reduction fund.
Do Pass Amended
YeaWith majoritypassD 1–4 · R 40–23 · O 1–0Democrats 1 yea, 4 nay; Republicans 40 yea, 23 nay; Others 1 yea, 0 naybecame law · party crossover
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 Odenbach most often

  1. Jon HansenR638 shared votes91%
  2. Kaley NolzR630 shared votes90%
  3. Marty OverwegR638 shared votes90%
  4. Bethany SoyeR423 shared votes88%
  5. Karla LemsR637 shared votes88%

Votes least often with

The colleagues who voted the same way as Odenbach least often

  1. Erin HealyD638 shared votes59%
  2. Erik MuckeyD635 shared votes59%
  3. Kadyn WittmanD633 shared votes59%
  4. Nicole Uhre-BalkD638 shared votes60%
  5. Eric EmeryD607 shared votes63%
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

SD 2025–26 session, loads in batches

Back to topNext: Legislation

Legislation

Odenbach sponsored 39 bills in the SD 2025–26 session; 16 became law. Cosponsored 0 others. 92% of sponsored bills got out of committee (South Dakota House average 81%; 8th of 69).

The bills Odenbach sponsored and cosponsored in the SD 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 SD 2025–26 session

Sponsored39 billsSponsored, Introduced: 3939Sponsored, In committee: 3939Sponsored, Passed one chamber: 2121Sponsored, Passed both chambers: 1818Sponsored, Became law: 1616Cosponsored0 billsCosponsored, Introduced: 00Cosponsored, In committee: 00Cosponsored, Passed one chamber: 00Cosponsored, Passed both chambers: 00Cosponsored, Became law: 00IntroducedIncommitteePassed onechamberPassed bothchambersBecamelaw
Show the data
Bills Odenbach sponsored and cosponsored, by furthest stage reached
RoleIntroducedIn committeePassed one chamberPassed both chambersBecame law
Sponsored3939211816
Cosponsored00000
How to read the blocks

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

92%

of sponsored bills got out of committee

South Dakota House average 81%. Ranks 8th of 69.

Cosponsorship partners

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

  1. Heather Baxter13
  2. Carl Perry12
  3. Taffy Howard9
  4. Jon Hansen8
  5. Liz May8
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 Odenbach’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
HB 1089modify the distributions of revenues collected from severance taxation on new permits.SponsorFeb 20, 2026Became lawTaxation(model)Signed by the Governor on 2026-03-30 H.J. 578 Mar 30, 2026
HB 1313require education in prenatal human growth and development.SponsorFeb 17, 2026Became lawEducation(model)Signed by the Governor on 2026-03-30 H.J. 579 Mar 30, 2026
SB 222make an appropriation for eligible water, wastewater, storm water, and riparian buffer initiative projects and to declare an emergency.SponsorFeb 4, 2026Became lawWater Resources Development(model)Signed by the Governor on 2026-03-30 S.J. 549 Mar 30, 2026
HB 1261provide a tax credit for owner-occupied property, to make an appropriation therefor, and to transfer moneys to the general fund.SponsorFeb 3, 2026Passed both chambersTaxation(model)House of Representatives Tabled , Passed, YEAS 59, NAYS 6 H.J. 470 Mar 2, 2026
HB 1253adjust the assessment methodology for owner-occupied single-family dwellings and nonagricultural property.SponsorFeb 2, 2026Passed one chamberTaxation(model)Senate Do Pass Amended , Passed, YEAS 9, NAYS 24 S.J. 498 Mar 9, 2026

Back to topNext: Online

Online

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

The lab crawls Odenbach’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 Odenbach 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 Odenbach posted

No images from Odenbach’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 Odenbach is most unusual among State House Republicans, 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
18602d7b-fb7f-495b-bf94-2b0da2aae00f
Open States
ocd-person/18602d7b-fb7f-495b-bf94-2b0da2aae00f

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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