C
Chuck Grassley
U.S. Senator (Class 3), IA
Office record: unitedstates/congress-legislators CC0-1.0
Verify externally: Congress.gov / BioguideFECOpenSecretsGovTrackOpen StatesVote SmartBallotpediaWikipediaWikidata
Issue areas
Derived from issue-tagged bills they sponsored and stated positions — each links to the underlying record. AI-derived tags
Offices & terms
| Office | Party | From | To | Source |
|---|---|---|---|---|
| U.S. Senator (Class 3), IA current
Iowa |
Republican | Jan 3, 2023 | Jan 3, 2029 | unitedstates/congress-legislators CC0-1.0 |
| US Senate District Iowa current
United States |
Republican | Jan 3, 1981 | Dec 31, 2030 | openstates/people CC0-1.0 |
| U.S. Senator (Class 3), IA
Iowa |
Republican | Jan 3, 2017 | Jan 3, 2023 | unitedstates/congress-legislators CC0-1.0 |
| US Senate District Iowa
United States |
Republican | Jan 3, 2017 | Jan 3, 2023 | openstates/people CC0-1.0 |
| US Senate District Iowa
United States |
Republican | Jan 5, 2011 | Jan 3, 2017 | openstates/people CC0-1.0 |
| U.S. Senator (Class 3), IA
Iowa |
Republican | Jan 5, 2011 | Jan 3, 2017 | unitedstates/congress-legislators CC0-1.0 |
| U.S. Senator (Class 3), IA
Iowa |
Republican | Jan 4, 2005 | Jan 3, 2011 | unitedstates/congress-legislators CC0-1.0 |
| US Senate District Iowa
United States |
Republican | Jan 4, 2005 | Jan 3, 2011 | openstates/people CC0-1.0 |
| U.S. Senator (Class 3), IA
Iowa |
Republican | Jan 6, 1999 | Jan 3, 2005 | unitedstates/congress-legislators CC0-1.0 |
| US Senate District Iowa
United States |
Republican | Jan 6, 1999 | Jan 3, 2005 | openstates/people CC0-1.0 |
| U.S. Senator (Class 3), IA
Iowa |
Republican | Jan 5, 1993 | Jan 3, 1999 | unitedstates/congress-legislators CC0-1.0 |
| US Senate District Iowa
United States |
Republican | Jan 5, 1993 | Jan 3, 1999 | openstates/people CC0-1.0 |
| U.S. Senator (Class 3), IA
Iowa |
Republican | Jan 6, 1987 | Jan 3, 1993 | unitedstates/congress-legislators CC0-1.0 |
| US Senate District Iowa
United States |
Republican | Jan 6, 1987 | Jan 3, 1993 | openstates/people CC0-1.0 |
| US Senate District Iowa
United States |
Republican | Jan 5, 1981 | Jan 3, 1987 | openstates/people CC0-1.0 |
| U.S. Senator (Class 3), IA
Iowa |
Republican | Jan 5, 1981 | Jan 3, 1987 | unitedstates/congress-legislators CC0-1.0 |
| US House District IA-3
United States |
Republican | Jan 15, 1979 | Jan 3, 1981 | openstates/people CC0-1.0 |
| U.S. Representative, IA-3
Iowa |
Republican | Jan 15, 1979 | Jan 3, 1981 | unitedstates/congress-legislators CC0-1.0 |
| U.S. Representative, IA-3
Iowa |
Republican | Jan 4, 1977 | Jan 3, 1979 | unitedstates/congress-legislators CC0-1.0 |
| US House District IA-3
United States |
Republican | Jan 4, 1977 | Jan 3, 1979 | openstates/people CC0-1.0 |
| US House District IA-3
United States |
Republican | Jan 14, 1975 | Jan 3, 1977 | openstates/people CC0-1.0 |
| U.S. Representative, IA-3
Iowa |
Republican | Jan 14, 1975 | Jan 3, 1977 | unitedstates/congress-legislators CC0-1.0 |
Committee assignments
- Joint Committee on Taxation unitedstates/congress-legislators CC0-1.0
- Senate Committee on Agriculture, Nutrition, and Forestry unitedstates/congress-legislators CC0-1.0
- Senate Committee on Agriculture, Nutrition, and Forestry — Commodities, Derivatives, Risk Management, and Trade unitedstates/congress-legislators CC0-1.0
- Senate Committee on Agriculture, Nutrition, and Forestry — Food and Nutrition, Specialty Crops, Organics, and Research unitedstates/congress-legislators CC0-1.0
- Senate Committee on Agriculture, Nutrition, and Forestry — Rural Development, Energy, and Credit unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance — International Trade, Customs, and Global Competitiveness unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance — Social Security, Pensions, and Family Policy — Chairman unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance — Taxation and IRS Oversight unitedstates/congress-legislators CC0-1.0
- Senate Committee on the Budget unitedstates/congress-legislators CC0-1.0
- Senate Committee on the Judiciary — Chairman unitedstates/congress-legislators CC0-1.0
- United States Senate Caucus on International Narcotics Control unitedstates/congress-legislators CC0-1.0
Ideology — academic context, not a GovTally claim
DW-NOMINATE coordinates (Congress 119): economic dim. 0.362, social dim. -0.034. Voteview DW-NOMINATE Voteview-academic
Roll-call votes (840 recorded)
| Vote | Position | Date | Result | Source |
|---|---|---|---|---|
| Hickenlooper Amdt. No. 2719 | Nay | Jul 1, 2025 | Amendment Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Rosen Amdt. No. 2717 | Nay | Jul 1, 2025 | Amendment Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Blackburn Amdt. No. 2814 | Yea | Jul 1, 2025 | Amendment Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| Sanders Amdt. No. 2435 | Nay | Jul 1, 2025 | Amendment Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Kim Amdt. No. 2817 | Nay | Jul 1, 2025 | Amendment Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Lee Amdt. No. 2745 | Nay | Jul 1, 2025 | Amendment Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jul 1, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Hirono Amdt. No. 2382 | Nay | Jul 1, 2025 | Amendment Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jul 1, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive All Applicable Budgetary Discipline Re: Kennedy Amdt. No. 2775 | Yea | Jul 1, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive Section 302(f) of the CBA Re: Collins Amdt. No. 2812 | Nay | Jul 1, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jul 1, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive Section 313(b)(1)(A) of the Congressional Budget Act Re: Kennedy Amdt. No. 2772 | Yea | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| HR 1 — An act to provide for reconciliation pursuant to title II of H. Con. Res. 14. | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive Section 313 (b)(1)(D) of the CBA Re: Amdt. No. 2401 | Yea | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive Section 302(F) of the CBA Re: Murray Amdt. No. 2771 | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive Section 313(b)(1)(D) of the Congressional Budget Act Re: Merkley Amdt. No. 2446 | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive Section 313(b)(1)(D) of the CBA Re: Cornyn Amdt. No. 2705 | Yea | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Waive Section 302(F) of the CBA Re: Amdt. No. 2414 | Nay | Jun 30, 2025 | Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
Campaign funding
1,454 recorded contributions totalling $658,140. Amounts and dates come straight from FEC filings; funding-type labels are software-classified from those filings classified — 798 of 1454 classified so far.
| Funding type | Contributions | Total | Share |
|---|---|---|---|
| Corporate PAC | 17 | $203,911 | 31% |
| Big donor | 27 | $99,390 | 15% |
| Super PAC | 454 | $48,281 | 7% |
| Small-dollar | 300 | $31,060 | 5% |
| Unclassified | 656 | $275,499 | 42% |
Largest contributions
| Amount | Donor | To committee | Type | Date | Source |
|---|---|---|---|---|---|
| $58,603 | S.A.M. MARKETING SERVICES | GRASSLEY COMMITTEE, INC. | Corporate PAC | Sep 22, 2023 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $35,000 | PUSH DIGITAL, LLC | GRASSLEY COMMITTEE, INC. | Corporate PAC | Feb 28, 2023 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $19,448 | HAWKEYE FUND | GRASSLEY COMMITTEE, INC. | Corporate PAC | Sep 30, 2023 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $15,915 | THE RICHARD NORMAN COMPANY | GRASSLEY COMMITTEE, INC. | Corporate PAC | Mar 20, 2023 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $8,933 | HAWKEYE FUND | GRASSLEY COMMITTEE, INC. | Corporate PAC | Dec 31, 2023 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $6,600 | SCHWARZMAN, STEPHEN | GRASSLEY COMMITTEE, INC. | Big donor | Jan 16, 2024 | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| $6,600 | KUMAR, SHALLI | GRASSLEY COMMITTEE, INC. | Big donor | Jun 11, 2024 | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| $6,600 | WINRED | GRASSLEY COMMITTEE, INC. | Corporate PAC | Jan 10, 2024 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $6,600 | SCHWARZMAN, CHRISTINE | GRASSLEY COMMITTEE, INC. | Big donor | Jan 10, 2024 | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| $6,600 | WINRED | GRASSLEY COMMITTEE, INC. | Corporate PAC | Jan 16, 2024 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $6,489 | HAWKEYE FUND | GRASSLEY COMMITTEE, INC. | Corporate PAC | Sep 30, 2023 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $5,800 | STARRETT, RONALD | GRASSLEY COMMITTEE, INC. | Big donor | Jan 24, 2023 | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| $5,800 | WINRED | GRASSLEY COMMITTEE, INC. | Corporate PAC | Jan 24, 2023 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| $5,523 | COLLINS, RICHARD | GRASSLEY COMMITTEE, INC. | Big donor | Oct 1, 2024 | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| $5,523 | WINRED | GRASSLEY COMMITTEE, INC. | Corporate PAC | Oct 1, 2024 | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
Largest by amount; not the full set. FEC contributor data may not be used for commercial solicitation.
Sponsored legislation (11 as lead sponsor)
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S 1133
US · Jun 18, 2026
Sunshine in the Courtroom Act of 2025
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S 825
US · Jun 15, 2026
Fighting Post-Traumatic Stress Disorder Act of 2025
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S 736
US · Jun 15, 2026
Lieutenant Osvaldo Albarati Stopping Prison Contraband Act
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S 162
US · Jun 15, 2026
Recruiting Families Using Data Act of 2025
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S 4746
US · Jun 10, 2026
A bill to provide that certain discriminatory conduct by covered platforms shall be unlawful, and for other purposes.
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S 4712
US · Jun 9, 2026
Intelligence Community Inspector General Parity Act of 2026
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S 4639
US · May 21, 2026
IRS Whistleblower Program Improvement Act
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S 4460
US · May 21, 2026
Rural Community Hospital Demonstration Program Reauthorization
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S 4556
US · May 18, 2026
Informed Foster Youth Act of 2026
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SRES 737
US · May 14, 2026
A resolution recognizing National Foster Care Month as an opportunity to raise awareness about the challenges of children in the foster care system and to…
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Social media
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