Back to Legislators
Chuck Grassley

Chuck Grassley

R IA · Senate

2025–Present Senate
2023–2025 Senate
2021–2023 Senate
2019–2021 Senate
2017–2019 Senate
2015–2017 Senate
2013–2015 Senate
2011–2013 Senate
2009–2011 Senate
2007–2009 Senate
2005–2007 Senate
2003–2005 Senate
2001–2003 Senate
1999–2001 Senate
1997–1999 Senate
1995–1997 Senate
1993–1995 Senate
1991–1993 Senate
1989–1991 Senate
1987–1989 Senate
1985–1987 Senate
1983–1985 Senate
1981–1983 Senate
1979–1981 House Of Representatives (District 3)
1977–1979 House Of Representatives (District 3)
1975–1977 House Of Representatives (District 3)
Vote Date:
to

Defense

-43
Helped 899 Hurt 942 Unclear 620

Healthcare

+92
Helped 555 Hurt 463 Unclear 367

Finance

-12
Helped 385 Hurt 397 Mixed 1 Unclear 148

Energy

-115
Helped 230 Hurt 345 Unclear 113

Veterans Affairs

+212
Helped 363 Hurt 151 Unclear 83

Agriculture

+98
Helped 291 Hurt 193 Unclear 108

Education

-65
Helped 176 Hurt 241 Unclear 169

Transportation

-242
Helped 89 Hurt 331 Unclear 104

Sanctions

-57
Helped 218 Hurt 275 Unclear 18

Government Operations

-28
Helped 68 Hurt 96 Unclear 313

Criminal Justice

+71
Helped 244 Hurt 173 Unclear 35

Foreign Policy

-100
Helped 142 Hurt 242 Mixed 1 Unclear 48

Technology

-30
Helped 139 Hurt 169 Unclear 47

Trade

+3
Helped 162 Hurt 159 Unclear 33

Environment

-34
Helped 113 Hurt 147 Unclear 82

Appropriations

+93
Helped 203 Hurt 110 Unclear 17

Housing

+95
Helped 186 Hurt 91 Unclear 13

Federal Budget

+162
Helped 207 Hurt 45 Unclear 36

Immigration

-126
Helped 50 Hurt 176 Unclear 45

Labor

-17
Helped 49 Hurt 66 Unclear 60
20 policy domains
Helped Hurt Mixed Unclear

Industry Impact Profile

14230 industry impacts

All entities →
How this is computed

P Primary sponsor · C Co-sponsor · Y Yea vote · N Nay vote

Weighted score (w:) uses strongest role per bill. Weights: Primary 1.0, Co-sponsor 0.3, Yea 0.1, Nay -0.1.

Bills where the legislator voted nay (without sponsorship) contribute -0.1 per bill. Equal yea and nay roll calls on the same bill contribute 0.

Vote date filters affect vote attribution; sponsorship is always included.

Positive-Effect Industries

Direct (1567), Veterans Affairs (116), Defense (93), DoD (33), VA (19), Executive (16), Justice (16), USDA (16), Legislative (12), Agriculture (11), Congress (11), Treasury (11), CMS (9), NPS (7), State (7), Oversight (6), Foreign Affairs (5), DOJ (4), Education (4), ICE (4), Judiciary (4), DHS (3), Transportation (3), Cemeteries (2), FDA (2), FEMA (2), Federal (2), Housing (2), Interior/USDA (2), International Development (2), Local (2), Military Logistics (2), NASA (2), SBA (2), SSA (2), State/Local (2), DOD (1), Defense Procurement (1), Defense R&D (1), Executive Branch (1), HHS (1), Health (1), Intelligence (1), Judicial (1), Manufacturing (1), Military (1), National Security (1), State Department (1)
Direct (324), Veterans (121), Military Families (16), Military (3), Foreign (2), Transparency (1)
Direct (317), Naval (2), Testing (2), Ammunition (1), Ground Vehicles (1), Missiles (1), Missiles/Hypersonics (1), Nuclear C3 (1), Rotorcraft (1), Small Business (1), Small/Innovative (1), Space Systems (1)
Direct (271), Research (15), Community (3), Tribal (3), Allied Health (1), Physicians (1)
Direct (182), Child Care (3), K-12 Schools (2), Immigrant Students (1), Religious Studies (1), Technical (1)
Direct (154), Coffee (2), Commodities (2), Hemp (2), Livestock (2)
Direct (157), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)

Negative-Effect Industries

Direct (1627), Veterans Affairs (70), Defense (65), EPA (22), Education (11), NPS (11), FDA (9), HHS (8), Justice (8), Agriculture (7), BLM (7), Forest Service (7), Health (6), Foreign (5), CFPB (4), Treasury/IRS (4), VA (4), DHS (3), Executive (3), Federal (3), Judiciary (3), Legislative (3), NOAA (3), NOAA/EPA (3), SEC (3), Acquisition (2), Congress (2), Defense Acquisition (2), Intelligence (2), Judicial Branch (2), Military (2), SSA (2), Coast Guard (1), DoD (1), Energy/Defense (1), Executive Branch (1), Healthcare Administration (1), Housing (1), Interior Department (1), NNSA (1), Space Force (1), State/Local (1), Strategic Command (1), Treasury (1), U.S. Coast Guard (1), USDA (1), Waste Management (1)
Direct (220), Nuclear (2), Logistics (1), Maintenance (1)
Direct (149), Gender-Affirming Care (3), Family Planning Services (2), Public Health (2), Reproductive Health (2), Safety Net Providers (2)

Click any row to see supporting clauses

Showing positive and negative-direction effects only. Mixed and uncertain effects are not included in these counts.

Votes by Industry (Yea/Nay Alignment)

How this legislator's Yea/Nay votes landed across industries; distinct from overall bill exposure above.

Analysis coverage
100.0% of votes
Show vote-alignment table
S+ Supported Benefits
S- Supported Burdens
O+ Opposed Benefits
O- Opposed Burdens
Industry S+ S- O+ O- Net
Government (58 sub)
Sub-categories (total impacts, all buckets): Veterans Affairs (180), Defense (158), DoD (34), VA (23), EPA (22) +53 more
+533
General Public (5 sub)
Sub-categories (total impacts, all buckets): Veterans (141), Military Families (16), Military (3), Foreign (2), Taxpayers (1)
+240
Defense (14 sub)
Sub-categories (total impacts, all buckets): Naval (2), Nuclear (2), Testing (2), Ammunition (1), Ground Vehicles (1) +9 more
+78
Military (2 sub)
Sub-categories (total impacts, all buckets): Families (1), Space Force (1)
+29
Healthcare (8 sub)
Sub-categories (total impacts, all buckets): Research (15), Community (3), Gender-Affirming Care (3), Tribal (3), Family Planning Services (2) +3 more
+75
Education (4 sub)
Sub-categories (total impacts, all buckets): Child Care (3), Immigrant Students (1), Religious Studies (1), Technical (1)
+34
Construction (3 sub)
Sub-categories (total impacts, all buckets): Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
- +107
Taxpayers - - +18
Agriculture (5 sub)
Sub-categories (total impacts, all buckets): Coffee (2), Commodities (2), Hemp (2), Livestock (2), Coffee Production (1)
- +142
Manufacturing (4 sub)
Sub-categories (total impacts, all buckets): Foreign (7), Electrical Equipment (2), Defense (1), Foreign Adversary (1)
+7
Transportation +13
Immigration - -109
Financial Services (3 sub)
Sub-categories (total impacts, all buckets): HSA (7), HSA Administration (2), Transgender Individuals (1)
+39
State & Local Government (3 sub)
Sub-categories (total impacts, all buckets): Medicaid (6), Medicaid Programs (4), Non-Expansion (3)
+3
Energy (1 sub)
Sub-categories (total impacts, all buckets): Distributed Generation (1)
+28

Votes are cast on entire bills; attribution to individual clauses does not imply clause-level intent. Learn more

Loading votes...

Sponsored & Cosponsored Bills

sres406-118

Primary Sponsor

To honor the life and death of Richard Clarence Clark, former Senator for the State of Iowa.

0 clauses Oct 16, 2023

sres399-118

Cosponsor

Expressing support for the designation of October 1 through October 7, 2023, as National 4–H Week.

1 clause Oct 4, 2023
Education

sres400-118

Cosponsor

Honoring the life and legacy of Dianne Feinstein, the late Senator for the State of California.

0 clauses Oct 4, 2023

sres394-118

Cosponsor

Honoring the life of James L. Buckley, former Senator for the State of New York.

0 clauses Oct 3, 2023

sres391-118

Primary Sponsor

Designating the week beginning October 15, 2023, as National Character Counts Week.

1 clause Sep 30, 2023
Education

sres376-118

Cosponsor

Clarifying the dress code for the floor of the Senate.

1 clause Sep 27, 2023
Federal Administration

sres375-118

Cosponsor

Supporting the designation of September 21, 2023, as National Teach Ag Day and celebrating 75 years of the National Association of Agricultural Educators.

1 clause Sep 27, 2023
Education

s2931-118

Cosponsor Introduced

To amend the Farm Security and Rural Investment Act of 2002 to modify the Rural Energy for America Program, and for other purposes.

5 clauses Sep 26, 2023
Federal Administration Energy Production Health Care Providers

s2920-118

Cosponsor Introduced

To amend the Internal Revenue Code of 1986 to expand the exclusion of Pell Grants from gross income.

2 clauses Sep 26, 2023
Education

s2848-118

Cosponsor Introduced

To block the property of Russian state-owned entities.

1 clause Sep 19, 2023
Agricultural Producers

sres349-118

Cosponsor In Committee

Supporting the designation of September 19, 2023, as National Stillbirth Prevention Day, recognizing tens of thousands of American families that have endured a stillbirth, and seizing the opportunity to keep other families from experiencing the same tragedy.

1 clause Sep 19, 2023
Transportation

s2824-118

Cosponsor Introduced

To secure the borders of the United States, and for other purposes.

66 clauses Sep 14, 2023
Transportation Federal Administration Defense Contractors Environmental Services

s2788-118

Cosponsor Introduced

To amend section 3661 of title 18, United States Code, to prohibit the consideration of acquitted conduct at sentencing.

0 clauses Sep 13, 2023

sres333-118

Cosponsor In Committee

Designating 2024 as the Year of Democracy as a time to reflect on the contributions of the system of Government of the United States to a more free and stable world.

1 clause Sep 7, 2023
Immigration Services

s2610-118

Primary Sponsor Introduced

To amend the Food Security Act of 1985 to modify payment and other limitations for commodity programs, and for other purposes.

1 clause Jul 27, 2023
Federal Administration Environmental Services

sres325-118

Cosponsor

Recognizing the importance of trademarks in the economy and the role of trademarks in protecting consumer safety, by designating the month of August as National Anti-Counterfeiting and Consumer Education and Awareness Month.

1 clause Jul 27, 2023
Health Care Providers

s2700-118

Cosponsor Introduced

To amend the Investment Advisers Act of 1940 to require investment advisers for passively managed funds to arrange for pass-through voting of proxies for certain securities, and for other purposes.

2 clauses Jul 27, 2023
Environmental Services

s2707-118

Cosponsor Introduced

To amend the Clean Air Act with respect to the ethanol waiver for Reid Vapor Pressure under that Act, and for other purposes.

2 clauses Jul 27, 2023
Energy Production

sres323-118

Primary Sponsor

Supporting the goals and ideals of Fentanyl Prevention and Awareness Day on August 21, 2023.

0 clauses Jul 27, 2023

s2515-118

Cosponsor Introduced

To amend the Internal Revenue Code of 1986 and the Small Business Act to expand the availability of employee stock ownership plans in S corporations, and for other purposes.

7 clauses Jul 26, 2023
Financial Services Federal Administration Education Health Care Providers

Loading countries...

Click an industry from the Impact Profile to view supporting clauses

Policy Mechanisms Used

Industry Focus Distribution