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Chuck Grassley

Chuck Grassley

تشاك غراسلي
RepublicanU.S. Senator from IowaPresident Pro Tempore of the SenateSeat is not up in 2026

Key facts

In Congress since
Jan 14, 1975
House terms
3
Senate terms
8
Current term
Jan 3, 2023 – Jan 3, 2029
Born
Sep 17, 1933 (93 years)
Birthplace
New Hartford *

Education *

  • University of Northern Iowa
  • University of Iowa
  • University of Northern Iowa

Prior occupation *

  • university teacher
  • farmer

* Secondary source (Wikidata) — verify before on-air use

Contact

Official contact form
Washington office
135 Hart Senate Office Building Washington DC 20510
Phone
(202) 224-3744
Official website
www.grassley.senate.gov

Social media

Sources: U.S. Senate — senators_cfm.xml؛ unitedstates/congress-legislators — legislators-current

State / district offices (6)

Davenport, IA
201 W. 2nd St., Suite 720, 52801
Phone: 563-322-4331
Des Moines, IA
210 Walnut St., 721, Federal Building, 50309
Phone: 515-288-1145
Sioux City, IA
320 6th St., 120, Federal Building, 51101
Phone: 712-233-1860
Waterloo, IA
531 Commercial St., 210, Waterloo Building, 50701
Phone: 319-232-6657
Council Bluffs, IA
2146 27th Avenue, Suite 550, 51501
Phone: 712-322-7103
Cedar Rapids, IA
111 7th Avenue SE, Box 13, Suite 6800, 52401
Phone: 319-363-6832

Sources: congress-legislators — legislators-district-offices

Committees (6)

Sources: congress-legislators — committees-current + committee-membership-current

Terms of service (11)

ChamberFromToState/DistrictPartyCongress
SenateJan 3, 2023Jan 3, 2029IARepublican118–119
SenateJan 3, 2017Jan 3, 2023IARepublican115–117
SenateJan 5, 2011Jan 3, 2017IARepublican112–114
SenateJan 4, 2005Jan 3, 2011IARepublican109–111
SenateJan 6, 1999Jan 3, 2005IARepublican106–108
SenateJan 5, 1993Jan 3, 1999IARepublican103–105
SenateJan 6, 1987Jan 3, 1993IARepublican100–102
SenateJan 5, 1981Jan 3, 1987IARepublican97–99
HouseJan 15, 1979Jan 3, 1981IA-3Republican96
HouseJan 4, 1977Jan 3, 1979IA-3Republican95
HouseJan 14, 1975Jan 3, 1977IA-3Republican94

Sources: unitedstates/congress-legislators — legislators-current

Voting record & legislation — 119th Congress

Roll calls while a member
915
Missed votes
2.6% (24)
Votes with party majority
99.4% of 819 party-split votes
Bills sponsored
97
Passed own chamber
36
Became law
0
Bills cosponsored
248

Sponsored bills (most advanced first)

BillTitleStatus
S.Res. 939A resolution expressing the sense of the Senate that it values the active participation of the Republic of Kosovo as the state partner of the Iowa National Guard over the past 15 years.Passed the Senate
S.Res. 927A resolution designating the week beginning October 18, 2026, as "National Character Counts Week".Passed the Senate
S. 2677A bill to expand the sharing of information with respect to suspected violations of intellectual property rights in trade.Passed the Senate
S. 3977Bankruptcy Threshold Adjustment Act of 2026Passed the Senate
S.Res. 846A resolution designating August 21, 2026, as "Fentanyl Prevention and Awareness Day".Passed the Senate
S.Res. 821A resolution designating July 30, 2026, as "National Whistleblower Appreciation Day".Passed the Senate
S.Res. 818A resolution recognizing the importance of trademarks in the economy and the role of trademarks in protecting consumer safety by designating the month of July as "National Anti-Counterfeiting and Consumer Education and Awareness Month".Passed the Senate
S.Res. 809A resolution designating June 15, 2026, as "World Elder Abuse Awareness Day" and the month of June 2026 as "Elder Abuse Awareness Month".Passed the Senate
S. 736Lieutenant Osvaldo Albarati Stopping Prison Contraband ActPassed the Senate
S. 825Fighting Post-Traumatic Stress Disorder Act of 2025Passed the Senate
S. 162Recruiting Families Using Data Act of 2025Passed the Senate
S. 4460Rural Community Hospital Demonstration Program ReauthorizationPassed the Senate

All 97 bills on congress.gov

Key votes (76)

“Key” = one rule for every member: final votes on measures that became law, were vetoed, or were decided by ≤ 5%; plus Cabinet and Supreme Court confirmations.

DateMeasureQuestionResultVote
2026-09-30Keith Sonderling, of Florida, to be Secretary of LaborOn the Nomination47–41Yea
2026-08-08H.R. 6500On Passage of the Bill90–6Yea
2026-08-08Todd Blanche, of Florida, to be Attorney GeneralOn the Nomination50–49Yea
2026-08-07H.R. 5334On Passage of the Bill86–11Yea
2026-07-28Walter Clayton, of New York, to be Director of National IntelligenceOn the Nomination51–47Yea
2026-06-05S. 2On Passage of the Bill52–47Yea
2026-04-16H.J.Res. 140On the Joint Resolution50–49Yea
2026-03-23Markwayne Mullin, of Oklahoma, to be Secretary of Homeland SecurityOn the Nomination54–45Yea
2026-03-12H.R. 6644On Passage of the Bill89–10Yea
2026-02-12H.J.Res. 142On the Joint Resolution49–47Yea
2026-01-30H.R. 7148On Passage of the Bill71–29Yea
2026-01-15H.R. 6938On Passage of the Bill82–15Yea
2025-12-18S.J.Res. 82On the Joint Resolution50–50Nay
2025-12-04H.J.Res. 131On the Joint Resolution49–45Yea
2025-11-20H.J.Res. 130On the Joint Resolution51–43Yea
2025-11-10H.R. 5371On Passage of the Bill60–40Yea
2025-10-30S.J.Res. 80On the Joint Resolution52–45Yea
2025-10-30S.J.Res. 88On the Joint Resolution51–47Nay
2025-10-29S.J.Res. 77On the Joint Resolution50–46Nay
2025-10-28S.J.Res. 81On the Joint Resolution52–48Nay
2025-10-09H.J.Res. 106On the Joint Resolution50–46Yea
2025-10-08H.J.Res. 104On the Joint Resolution52–47Yea
2025-10-08S.J.Res. 71On the Joint Resolution47–51Nay
2025-10-08H.J.Res. 105On the Joint Resolution50–45Yea
2025-09-30H.R. 5371On Passage of the Bill55–45Yea
2025-09-19S. 2882On Passage of the Bill47–45Nay
2025-09-19H.R. 5371On Passage of the Bill44–48Yea
2025-09-18Peter Lamelas, of Florida, to be Ambassador to the Argentine Republic; and Christine ToretOn the Nomination51–47Yea
2025-07-17H.R. 4On Passage of the Bill51–48Yea
2025-07-01H.R. 1On Passage of the Bill50–50Yea
2025-06-17S. 1582On Passage of the Bill68–30Yea
2025-05-22H.J.Res. 88On the Joint Resolution51–44Yea
2025-05-22H.J.Res. 87On the Joint Resolution51–45Yea
2025-05-22H.J.Res. 89On the Joint Resolution49–46Yea
2025-05-13Troy Meink, of Virginia, to be Secretary of the Air ForceOn the Nomination74–25Yea
2025-05-08H.J.Res. 60On the Joint Resolution50–43Yea
2025-05-07S.J.Res. 13On the Joint Resolution52–47Yea
2025-05-06H.J.Res. 61On the Joint Resolution55–45Yea
2025-05-01H.J.Res. 75On the Joint Resolution52–45Yea
2025-05-01S.J.Res. 31On the Joint Resolution52–46Yea

Sources: Voteview (UCLA) — Senate 119th roll calls & member votes (from official Senate records)؛ GPO govinfo — BILLSTATUS bulk data, 119th Congress (same data as congress.gov)؛ Computed by this project from hvote/svote/bills using the rules in PLAN.md (phase 2) — as_of 2026-10-28

120th Congress

Determined after the Nov 3, 2026 election and certification; the 120th Congress convenes Jan 3, 2027