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 |
|---|---|---|---|---|
| Confirmation: Alexander C. Van Hook, of Louisiana, to be U.S. District Judge for the Western District of Louisiana | Yea | Jan 8, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes US-GOV-PD |
| SJRES 98 — A joint resolution to direct the removal of United States Armed Forces from hostilities within or against Venezuela that have not been… | Nay | Jan 8, 2026 | Motion to Discharge Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| SJRES 86 — A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the… | Nay | Jan 7, 2026 | Motion to Proceed Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| Confirmation: Sara Bailey, of Texas, to be Director of National Drug Control Policy | Yea | Jan 6, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes US-GOV-PD |
| Confirmation: Joshua Simmons, of Virginia, to be General Counsel of the Central Intelligence Agency | Yea | Jan 6, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes US-GOV-PD |
| Confirmation: Keith Bass, of Texas, to be an Assistant Secretary of Defense | Yea | Jan 5, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Invoke Cloture: Sara Bailey to be Director of National Drug Control Policy | Yea | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Invoke Cloture: Alexander C. Van Hook to be U.S. District Judge for the Western District of Louisiana | Yea | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Invoke Cloture: Keith Bass to be Assistant Secretary of Defense | Yea | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Invoke Cloture: Joshua Simmons to be General Counsel of the Central Intelligence Agency | Yea | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| Confirmation: En Bloc Nominations as Provided for Under the Provisions of S. Res. 532 | Yea | Dec 18, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes US-GOV-PD |
| SJRES 82 — A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the… | Nay | Dec 18, 2025 | Joint Resolution Defeated | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Invoke Cloture: En Bloc Nominations Provided for Under the Provisions of S. Res. 412 | Yea | Dec 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| Confirmation: Douglas Weaver, of Maryland, to be a Member of the Nuclear Regulatory Commission | Yea | Dec 17, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Invoke Cloture: Douglas Weaver to be a Member of the Nuclear Regulatory Commission | Not voting | Dec 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| Confirmation: Jared Isaacman, of Pennsylvania, to be Administrator of the National Aeronautics and Space Administration | Not voting | Dec 17, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes US-GOV-PD |
| Motion to Invoke Cloture: Jared Isaacman to be Administrator of the National Aeronautics and Space Administration | Not voting | Dec 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| S 1071 — National Defense Authorization Act for Fiscal Year 2026 | Not voting | Dec 17, 2025 | Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| S 1071 — National Defense Authorization Act for Fiscal Year 2026 | Yea | Dec 15, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| S 1071 — National Defense Authorization Act for Fiscal Year 2026 | Yea | Dec 11, 2025 | Motion to Proceed Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| SRES 532 — An executive resolution authorizing the en bloc consideration in Executive Session of certain nominations on the Executive Calendar. | Yea | Dec 11, 2025 | Resolution Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| S 3385 — Lower Health Care Costs Act | Nay | Dec 11, 2025 | Cloture Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| S 3386 — Health Care Freedom for Patients Act of 2025 | Yea | Dec 11, 2025 | Cloture Motion Rejected | U.S. Senate LIS roll-call votes US-GOV-PD |
| SRES 532 — An executive resolution authorizing the en bloc consideration in Executive Session of certain nominations on the Executive Calendar. | Yea | Dec 10, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes US-GOV-PD |
| SJRES 82 — A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the… | Nay | Dec 10, 2025 | Motion to Proceed Agreed to | 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
-
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…
Showing the 10 most recent.
Social media
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