Composite score - coming soon
Joni Ernst
U.S. Senator · Iowa
- Republican
- Since 2015
- Tenure: 2–3 terms
Refreshed 24 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 |
|---|---|---|---|
| 2026-06-05 | Voted nay on “On the Amendment S.Amdt. 5463 to S.Amdt. 5453 to S. 2 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2026-06-05 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Cassidy Amdt. No. 5812)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-05 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Coons Amdt. No. 5457)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-05 | Voted nay on “On the Amendment S.Amdt. 5808 to S.Amdt. 5453 to S. 2 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2026-06-05 | Voted nay on “On the Amendment S.Amdt. 5813 to S.Amdt. 5453 to S. 2 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2026-06-05 | Voted nay on “On the Amendment S.Amdt. 5763 to S.Amdt. 5453 to S. 2 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2026-06-05 | Voted nay on “On the Amendment S.Amdt. 5506 to S.Amdt. 5453 to S. 2 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2026-06-05 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Durbin Amdt. No. 5806)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Booker Amdt. No. 5803)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Baldwin Amdt. No. 5485)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Sanders Amdt. No. 5451)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Voted nay on “On the Motion (Warnock Motion to Commit S. 2 to the Committee on the Judiciary with Instructions)”Motion Rejected | S 2 — Secure America Act | Passed 2026-06-10 |
| 2026-06-04 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Kim Amdt. No. 5545)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Recorded leave of absence on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Hickenlooper Amdt. No. 5501)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Recorded leave of absence on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Graham Amdt. No. 5779)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Recorded leave of absence on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Warner Amdt. No. 5556)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Recorded leave of absence on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Hassan Amdt. No. 5535)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Recorded leave of absence on “On the Motion (Ossoff Motion to Commit S. 2 to the Committee on the Judiciary with Instructions)”Motion Rejected | S 2 — Secure America Act | Passed 2026-06-10 |
| 2026-06-04 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Reed Amdt. No. 5514)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Merkley Amdt. No. 5512)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Voted yea on “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: Tillis Amdt. No. 5452)”Motion Rejected | No bill (motion or nomination) | |
| 2026-06-04 | Voted nay on “On the Motion (Schumer motion to commit S.2 to the Committee on the Judiciary with instructions)”Motion Rejected | S 2 — Secure America Act | Passed 2026-06-10 |
| 2026-06-04 | Sponsored | S 4681 — OASIS Act of 2026 | Proposed |
| 2026-06-04 | Sponsored | S 4685 — Ending Double Dealing Act of 2026 | Proposed |
| 2026-06-03 | Voted yea on “On the Motion to Proceed S. 2”Motion to Proceed Agreed to | S 2 — Secure America Act | Passed 2026-06-10 |