# Chapin Rose

Chapin Rose is a Republican member of the Illinois Senate for district 51.

- Party: Republican
- Seat: Illinois Senate, district 51
- Serving since: 2013-01-01
- Current term: IL 2025–26 session
- Open States ID: ocd-person/b748f1e8-6cfd-47d6-9398-5817aa879f39

Source: https://americaspoliticalpulse.com/p/b748f1e8-6cfd-47d6-9398-5817aa879f39 (America’s Political Pulse, Polarization Research Lab), data through 2026-10-27. Data under CC BY 4.0. Cite as: Westwood, Sean J., and Yphtach Lelkes. 2024. America's Political Pulse [data set].

## Headline

26% of the 112 bills Rose sponsored got out of committee, in the bottom quarter of the Illinois Senate.

## What Rose says (IL 2025–26 session)

3 classified statements: 3 posts on X. Each rate is the share of statements with the label, against the State Senate Republicans average; rank 1 is the highest rate.

| Label | Rose | State Senate Republicans average | Rank |
|---|---|---|---|
| Personal attacks | 0.0% | 2.3% | 273 of 355 |
| Policy criticism | 33.3% | 9.5% | 10 of 355 |
| Policy discussion | 33.3% | 37.3% | 210 of 355 |
| Bipartisanship | 0.0% | 2.3% | 311 of 355 |
| Credit claiming | 0.0% | 15.4% | 342 of 355 |
| Extreme labels | 0.0% | 1.3% | 261 of 355 |

Most discussed policy areas: Environmental Protection 100% (State Senate Republicans 1.7%); Agriculture and Food 0% (State Senate Republicans 6.2%); Armed Forces and National Security 0% (State Senate Republicans 6.5%); Civil Rights and Liberties, Minority Issues 0% (State Senate Republicans 5.0%); Commerce 0% (State Senate Republicans 4.5%).

## Ideology (CSIP)

CSIP score +0.26 (standard error 0.01), from 34 donors and 1,308 roll calls. Negative is left of 0, positive right of it, on one scale for every official. 34% of State Senate Republicans score lower.

## Votes (IL 2025–26 session)

1,502 roll calls. Attendance 98.4% (Illinois Senate 95.4%). Party unity 98.6% (95.3%). 55 votes against the party majority.

## Legislation (IL 2025–26 session)

Sponsored 112 bills: 112 reached committee, 28 passed one chamber, 5 passed both, 2 became law. Cosponsored 76. 25.9% of sponsored bills got out of committee (Illinois Senate 42.1%; rank 49 of 59).

Recent sponsored bills:

- SR 853: MEMORIAL-BENTLEY K. WOLFE (passed one chamber, 2026-06-01) https://openstates.org/il/bills/104th/SR853/
- SR 765: COMMENDS-FRANK J. MAUTINO (passed one chamber, 2026-05-14) https://openstates.org/il/bills/104th/SR765/
- SB 4196: TRUST ACT-LAW ENFORCEMENT (in committee, 2026-05-06) https://openstates.org/il/bills/104th/SB4196/
- SR 735: MEMORIAL-KENNETH MORTON (passed one chamber, 2026-04-30) https://openstates.org/il/bills/104th/SR735/
- SR 714: MEMORIAL-JOSEPH C. PILAND (passed one chamber, 2026-04-16) https://openstates.org/il/bills/104th/SR714/
- SR 693: MEMORIAL-MILTON D. KELLY (passed one chamber, 2026-03-26) https://openstates.org/il/bills/104th/SR693/
- SR 677: CONGRATS-D & C HERRIOTT (passed one chamber, 2026-04-16) https://openstates.org/il/bills/104th/SR677/
- SR 647: MEMORIAL-STEPHEN E. HOFFMAN (passed one chamber, 2026-03-05) https://openstates.org/il/bills/104th/SR647/
- SR 631: MEMORIAL-FRANKLIN L. RODGERS (passed one chamber, 2026-02-26) https://openstates.org/il/bills/104th/SR631/
- SR 630: MEMORIAL-ANDY J. BOLSEN (passed one chamber, 2026-02-26) https://openstates.org/il/bills/104th/SR630/

## Campaign money (2026 cycle)

Itemized receipts $37.4K (State Senate Republicans median $46.2K). Aggregates only; no individual donors.

## Recent statements

Newest first. Posts on X are listed by date and link only.

- 2025-01-22 · Post on X · https://x.com/ILSenatorRose SenChapinRose/status/1882204821828305344
- 2025-01-20 · Post on X · https://x.com/ILSenatorRose SenChapinRose/status/1881400380711665995
- 2025-01-07 · Post on X · labels: policy criticism, policy discussion · https://x.com/ILSenatorRose SenChapinRose/status/1876720611130474763

## Links

- Official site: https://www.ilga.gov/senate/Senator.asp?MemberID=3068
- Campaign site: https://senchapinrose.com/
- X: https://x.com/ILSenatorRose
- X: https://x.com/SenChapinRose
- Facebook: https://www.facebook.com/SenatorChapinRose/
- Facebook: https://www.facebook.com/chapin.rose.7
- Instagram: https://www.instagram.com/ilsenatorchapinrose/
- LinkedIn: https://www.linkedin.com/in/chapin-rose-07a21819/

Full profile, with every chart and the methods: https://americaspoliticalpulse.com/p/b748f1e8-6cfd-47d6-9398-5817aa879f39