Composite score - coming soon
Joni Ernst
U.S. Senator · Iowa
- Republican
- Since 2015
- Tenure: 2–3 terms
Refreshed 17 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
2,131 days (180 needed)
Promise capture coverage
0 of 3 source kinds settled
Recent activity
| Date | Action | Policy | Status |
|---|---|---|---|
| 2025-08-02 | Voted yea on “On the Cloture Motion PN26-40”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-08-02 | Voted yea on “On the Nomination PN26-5”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-08-02 | Voted yea on “On the Cloture Motion PN26-5”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-08-02 | Voted yea on “On the Nomination PN26-39”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-08-02 | Voted yea on “On the Cloture Motion PN26-39”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Nomination PN25-26”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Nomination PN26-49”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Nomination PN55-36”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Amendment S.Amdt. 3412 to S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Agreed to | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On Passage of the Bill H.R. 3944”Bill Passed | HR 3944 — Military Construction and Veterans Affairs, Agriculture, and Legislative Branch Appropriations Act, 2026 | Active |
| 2025-08-01 | Voted yea on “On the Amendment S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Agreed to | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Amendment S.Amdt. 3428 to S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Amendment S.Amdt. 3113 to S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-08-01 | Voted nay on “On the Amendment S.Amdt. 3414 to S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-08-01 | Voted nay on “On the Amendment S.Amdt. 3466 to S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-08-01 | Voted nay on “On the Amendment S.Amdt. 3115 to S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-08-01 | Voted nay on “On the Amendment S.Amdt. 3447 to S.Amdt. 3411 to H.R. 3944 (No short title on file)”Amendment Rejected | No bill (motion or nomination) | |
| 2025-08-01 | Voted nay on “On the Motion (Motion to Waive All Applicable Budgetary Points of Order Re: Merkley Amdt. No. 3114)”Motion Rejected | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Cloture Motion PN55-36”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Nomination PN25-35”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Nomination PN13-11”Nomination Confirmed | No bill (motion or nomination) | |
| 2025-08-01 | Voted yea on “On the Cloture Motion PN13-11”Cloture Motion Agreed to | No bill (motion or nomination) | |
| 2025-08-01 | Sponsored | SRES 363 — A resolution solemnly marking the one-year anniversary of the attempted assassination of President Donald J. Trump, condemning the multiple attempts against the President's life, condemning those who incite violence against political officials, and honoring the victims of the shooting. | Passed 2025-08-01 |
| 2025-08-01 | Sponsored | SRES 364 — A resolution recognizing the 20th anniversary of the Renewable Fuel Standard and its foundational role in strengthening American energy security, supporting rural communities, growing the United States economy, and improving environmental performance. | Proposed |
| 2025-08-01 | Sponsored | S 2650 — DOCTORS Act | Proposed |