Composite score - coming soon
Ron Johnson
U.S. Senator · Wisconsin
- Republican
- Since 2011
- Tenure: 2–3 terms
Refreshed 17 h ago
As of 2026-10-19 · Methodology 2026.10.1Contact info
Capitol office
328 Hart Senate Office Building Washington DC 20510
202-224-5323
District offices
Madison · Milwaukee · Oshkosh
View all contact info
- Official website
- Biographical Directory of Congress
- GovTrack
- Capitol office: 328 Hart Senate Office Building Washington DC 20510 · 202-224-5323
- 5315 Wall St., Suite 110, Madison, WI, 53718 · 608-240-9629
- 517 E. Wisconsin Ave., Suite 408, Milwaukee, WI, 53202 · 414-276-7282
- 219 Washington Ave., Suite 100, Oshkosh, WI, 54901 · 920-230-7250
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
23.5/ 100
Ranked 49 of 52 in the Senate majority
Voting Record
23.5/ 100
How this score is calculated:
Roll calls cast
903 of 913 while seated (98.9%)
63rd percentile in cohort · 30 % weight
Substantive bills sponsored
19 of 19 sponsored · 22.3 points
7th percentile in cohort · 70 % weight
Bills enacted
0 sponsored · 1 cosponsored
0 passed a chamber · 3 reported · 16 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
1,399 days (180 needed)
Promise capture coverage
0 of 3 source kinds settled
Promise ledger
No promises are published for this officeholder yet. A promise appears here only after a reviewer has confirmed its exact quote, date and source; until then the adherence score reads “not enough evidence”.