Composite score - coming soon
James Lankford
U.S. Senator · Oklahoma
- Republican
- Since 2011
- Tenure: 4+ terms
Refreshed 20 h ago
As of 2026-10-19 · Methodology 2026.10.1Contact info
Capitol office
731 Hart Senate Office Building Washington DC 20510
202-224-5754
District offices
Oklahoma City · Tulsa
View all contact info
- Official website
- Biographical Directory of Congress
- GovTrack
- Capitol office: 731 Hart Senate Office Building Washington DC 20510 · 202-224-5754
- 1015 N. Broadway Ave., Suite 310, Oklahoma City, OK, 73102 · 405-231-4941
- 401 South Boston Ave., Suite 2150, Tulsa, OK, 74103 · 918-581-7651
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
67.8/ 100
Ranked 21 of 52 in the Senate majority
Voting Record
67.8/ 100
How this score is calculated:
Roll calls cast
909 of 913 while seated (99.6%)
85th percentile in cohort · 30 % weight
Substantive bills sponsored
59 of 60 sponsored · 64.3 points
61st percentile in cohort · 70 % weight
Bills enacted
0 sponsored · 1 cosponsored
1 passed a chamber · 2 reported · 56 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
59 substantive bills sponsored · 1 cosponsored bills enacted · 909 of 913 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 1051: Historic Greenwood District—Black Wall Street National Monument Establishment Act · furthest stage floor pass (4 points)
- S 3175: CIPZIP Act of 2025 · furthest stage report (2 points)
- S 81: Guidance Clarity Act of 2025 · furthest stage report (2 points)
- S 79: ACCESS Act · furthest stage introduce (1 points)
- S 80: STEP Act · furthest stage introduce (1 points)
- S 76: SMART Act of 2025 · furthest stage introduce (1 points)
- S 77: Early Participation in Regulations Act of 2025 · furthest stage introduce (1 points)
- S 78: TRUE Accountability Act · furthest stage introduce (1 points)
Roll-call attendance by session
- Senate 119-1: 657 of 659 roll calls cast, 2 not voting
- Senate 119-2: 252 of 256 roll calls cast, 2 not voting, 2 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.