Composite score - coming soon
Joni Ernst
U.S. Senator · Iowa
- Republican
- Since 2015
- Tenure: 2–3 terms
Refreshed 9 h ago
As of 2026-10-19 · Methodology 2026.10.1Contact info
Capitol office
260 Russell Senate Office Building Washington DC 20510
202-224-3254
District offices
Cedar Rapids · Council Bluffs · Davenport · Des Moines · Sioux City
View all contact info
- Official website
- Biographical Directory of Congress
- GovTrack
- Capitol office: 260 Russell Senate Office Building Washington DC 20510 · 202-224-3254
- 111 Seventh Ave. SE, Suite 480, Cedar Rapids, IA, 52401 · 319-365-4504
- 2146 27 th Avenue, Suite 500, Council Bluffs, IA, 51501 · 712-352-1167
- 201 W. Second St., Suite 806, Davenport, IA, 52801 · 563-322-0677
- 210 Walnut Street, Suite 733, 733 Federal Building, Des Moines, IA, 50309 · 515-284-4574
- 320 Sixth Street, Suite 194, Federal Building, Sioux City, IA, 51101 · 712-252-1550
Evidence & sources
U.S. Senate roll-call votes
Votes and participation (senate.gov)
Congress.gov bill records
Sponsored and enacted bills
congress-legislators
Terms, committees, offices
Stale, last successful update 2026-10-23
View all sourcesExplore this record
Scorecard
Voting Record
77.1/ 100
Ranked 7 of 52 in the Senate majority
Voting Record
77.1/ 100
How this score is calculated:
Roll calls cast
894 of 908 while seated (98.5%)
53rd percentile in cohort · 30 % weight
Substantive bills sponsored
87 of 87 sponsored · 118.5 points
88th percentile in cohort · 70 % weight
Bills enacted
2 sponsored · 5 cosponsored
4 passed a chamber · 4 reported · 77 introduced
Promise Adherence
0 of 5 promises scored
Collecting data - coming soon
Promise Adherence
0 of 5 promises scored
How this score is calculated:
Reviewed promises
0 scored of 5 needed
0 promises from 0 sources this term
Days in office this term
2,130 days (180 needed)
Promise capture coverage
0 of 3 source kinds settled
Recent activity
| Date | Action | Policy | Status |
|---|---|---|---|
| 2025-04-08 | Voted yea on “On the Cloture Motion PN25-18”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-08 | Voted yea on “On the Cloture Motion PN25-20”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-08 | Voted yea on “On the Nomination PN25-14”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-04-08 | Voted yea on “On the Cloture Motion PN25-14”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-08 | Voted yea on “On the Nomination PN12-9”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-04-08 | Sponsored | S 1320 — Servicewomen and Veterans Menopause Research Act | Active |
| 2025-04-08 | Sponsored | S 1326 — Food Security and Farm Protection Act | Proposed |
| 2025-04-07 | Voted yea on “On the Cloture Motion PN12-9”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-04-07 | Sponsored | SRES 159 — A resolution honoring the life of the Honorable John Bennett Johnston, Jr., former Senator for the State of Louisiana. | Passed 2025-04-07 |
| 2025-04-07 | Sponsored | S 1314 — Travel Trailer and Camper Tax Parity Act | Proposed |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 2107 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted yea on “On the Concurrent Resolution H.Con.Res. 14”Concurrent Resolution Agreed to | HCONRES 14 — Establishing the congressional budget for the United States Government for fiscal year 2025 and setting forth the appropriate budgetary levels for fiscal years 2026 through 2034. | Passed 2025-04-05 |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 2152 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 1989 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 2177 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 1529 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 1693 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Motion (Motion to Waive Section 305(b)(2) of the CBA re: Cortez Masto Amdt. No. 1690)”Motion Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 2126 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 1644 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-05 | Voted nay on “On the Amendment S.Amdt. 2180 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-04 | Voted nay on “On the Amendment S.Amdt. 2186 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-04 | Voted nay on “On the Amendment S.Amdt. 1760 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-04 | Voted nay on “On the Amendment S.Amdt. 1646 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-04-04 | Voted nay on “On the Amendment S.Amdt. 1774 to S.Amdt. 1717 to H.Con.Res. 14 (No short title on file)”Amendment Rejected | No bill (motion or nomination) |