U.S. Senate · Wyoming
Sen. Cynthia M. Lummis (R)
Represents Wyoming, in office since Jan. 3, 2021. Official site
$11.14spent by the campaign for every vote cast in the 2020 general election
- This race$11.14
- Opponent$1.90
- WY average$18.59
- Senate average$13.91
Ranks 36 of 96 senators (1 = most spent per vote).
The 2020 race
| Candidate | Votes | Campaign spent | Per vote cast |
|---|---|---|---|
| Cynthia M. Lummis (R), won | 198,100 (72.8%) | $3,030,021 | $11.14 |
| Merav Ben-David (D) | 72,766 (26.8%) | $516,781 | $1.90 |
Total votes cast: 271,937. “Per vote cast” is the campaign’s total spending for that election divided by all votes cast in the race.
Tracked issue money in 2026
| Issue | Groups | Given | Bundled | Spent for | Spent against |
|---|---|---|---|---|---|
| HousingReal estate and home building | Realtors PAC (RPAC), NMHC PAC | $10,000 | $0 | $0 | $0 |
| Health care costsHospitals, doctors and drugmakers | AHA PAC | $2,000 | $0 | $0 | $0 |
| AI & data centersAI and tech company PACs | Microsoft PAC, Google NetPAC, Amazon PAC | $9,000 | $0 | $0 | $0 |
| GunsGun rights | NRA-PVF, NSSF PAC | $6,000 | $0 | $0 | $0 |
| Energy & climateOil and gas industry | Chevron PAC, ConocoPhillips PAC, Marathon Petroleum PAC, Occidental PAC, API PAC | $17,000 | $0 | $0 | $0 |
| IsraelAIPAC and allied groups | AIPAC PAC | -$7 | $4,052 | $0 | $0 |
| DefenseDefense contractors | Lockheed Martin PAC, Northrop Grumman PAC, Boeing PAC | $17,000 | $0 | $0 | $0 |
WY’s other senator
Results: state-certified totals (sources in How this works). Spending: FEC candidate totals for the 2020 election (as of Oct. 6, 2026). How this is calculated.