Composite score - coming soon
Michael F. Bennet
U.S. Senator · Colorado
- Democrat
- Since 2009
- Tenure: 4+ terms
Refreshed 19 h ago
As of 2026-10-19 · Methodology 2026.10.1Contact info
Capitol office
261 Russell Senate Office Building Washington DC 20510
202-224-5852
District offices
Alamosa · Colorado Springs · Denver · Durango · Fort Collins · Grand Junction · Pueblo
View all contact info
- Official website
- Biographical Directory of Congress
- GovTrack
- Capitol office: 261 Russell Senate Office Building Washington DC 20510 · 202-224-5852
- 609 Main Street, Suite 206, Alamosa, CO, 81101 · 719-587-0096
- 409 N. Tejon St., Suite 107, Colorado Springs, CO, 80903 · 719-328-1100
- 1244 Speer Blvd., Cesar E. Chavez Memorial Building, Denver, CO, 80204 · 303-455-7600
- 1309 East 3rd Avenue, Suite 101, Smiley Building, Durango, CO, 81301 · 970-259-1710
- 1200 S. College Ave., Suite 211, Fort Collins, CO, 80524 · 970-224-2200
- 225 N. 5th St., Suite 511, Grand Junction, CO, 81501 · 970-241-6631
- 129 W. B St., Pueblo, CO, 81003 · 719-542-7550
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
59.8/ 100
Ranked 14 of 47 in the Senate minority
Voting Record
59.8/ 100
How this score is calculated:
Roll calls cast
833 of 860 while seated (96.9%)
33rd percentile in cohort · 30 % weight
Substantive bills sponsored
72 of 72 sponsored · 76.6 points
71st percentile in cohort · 70 % weight
Bills enacted
0 sponsored · 2 cosponsored
1 passed a chamber · 1 reported · 70 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
What counts toward promise adherence
0 promises from 0 sources for this term · 0 scored · 0 aspirational, displayed but not scored. Scores start at 50 and move with evidence.
The adherence score is withheld until every check below is met; it never shows a zero for missing evidence.
- Not yet 5 scored promises · 0 of 5 so far
- Met 180 days in office · 1399 days so far
- Not yet Complete capture coverage · 0 of 3 source kinds settled
Capture checklist
The source kinds searched for this term's promises, so the score never rests on whichever promises happened to be collected.
- Not yet captured Campaign issues page
- Not yet captured Announcement or acceptance speech
- Not yet captured Debate transcript or candidate questionnaire
Weights and floors are methodology parameters; see how these are computed.
What counts toward effectiveness
72 substantive bills sponsored · 2 cosponsored bills enacted · 833 of 860 roll calls cast. Points by the furthest stage each sponsored bill reached: introduced 1, reported 2, passed a chamber 4, enacted 8; the highest-scoring bills are listed.
- S 2754: Crystal Reservoir Conveyance Act · furthest stage floor pass (4 points)
- S 1787: Dolores River National Conservation Area and Special Management Area Act · furthest stage report (2 points)
- S 147: Cleaner Air Spaces Act of 2025 · furthest stage introduce (1 points)
- S 1202: Hot Foods Act of 2025 · furthest stage introduce (1 points)
- S 1074: Agricultural Access to Substance Use Disorder Treatment and Mental Health Care Act of 2025 · furthest stage introduce (1 points)
- S 2518: Protecting Air Ambulance Services for Americans Act of 2025 · furthest stage introduce (1 points)
- S 279: Tim’s Act · furthest stage introduce (1 points)
- S 946: MATE Improvement Act · furthest stage introduce (1 points)
Roll-call attendance by session
- Senate 119-1: 648 of 659 roll calls cast, 11 not voting
- Senate 119-2: 185 of 256 roll calls cast, 16 not voting, 55 recorded leave of absence
Public opinion polls
The published surveys behind the Approval Rating, each with its pollster, dates and sample; job approval and favorability are different questions and are labeled as such.
No public approval survey on record for this office.