Cynthia M. Lummis
RRepublicanWY · Senator
56
/ 100
Average
Attendance97
Avg: 97
Independence25
Avg: 24
Bipartisan Tone14
Avg: 13
Ethics Record100
Avg: 100
Transparency27
Avg: 46
Accountability Score — composite of attendance, independence, bipartisan tone, ethics record & transparency.
Methodology
Cynthia M. Lummis
RepublicanWY · Senator
Voting Ideologyⓘ
Liberal
Conservative
Conservative (0.683)
Cynthia M. Lummis is a Republican Senator from WY. She has served 17 years in Congress across 5 terms. Based on her voting record, she is rated as conservative, voting with her party 75.5% of the time.
17
Years in Office
5
Terms Served
119
Current Congress
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Report Card
Performance metrics for the current Congress
75.5%
Party Loyaltyⓘ
204 votes against party
3%
Missed Votesⓘ
858 total votes
22
Bills Sponsoredⓘ
1 enacted
View all →
How Cynthia Compares
vs. the average Senator
Party Loyalty-2.4% vs avg
75.5%
Avg: 77.9%
Missed Votes+0.1% vs avg
3%
Avg: 2.9%
Bills Sponsored-14.1 vs avg
22
Avg: 36.1
Committee Assignments
Committees shape which bills get heard. See what this member has influence over.
Campaign Finance
2026 cycle · through 2026-06-30
$915,024
Cash on Handⓘ
$1,493,104
Total Receiptsⓘ
$1,255,420
Disbursementsⓘ
$402,561
Individual Donors
$697,132
PAC Contributionsⓘ
$0
Self-Fundingⓘ
Service History
2009–2017House · WY-0 · Republican
2021–PresentSenate · WY · RepublicanCurrent
State Demographics
WY · ACS 2023 estimates · These are the people this member represents.
579,761
Population
$74,815
Median Income
38.0
Median Age
29.9%
College Educated
Racial Composition
White 86.0%Black 0.9%Hispanic 10.5%Asian 0.8%