U.S. House · CT-01
Rep. John B. Larson (D)
Represents Connecticut’s 1st District, in office since Jan. 3, 2025. Official site
$5.02spent by the campaign for every vote cast in the 2024 general election
- This race$5.02
- CT average$6.03
- House average$8.15
Ranks 208 of 404 House members (1 = most spent per vote).
The 2024 race
| Candidate | Votes | Campaign spent | Per vote cast |
|---|---|---|---|
| John B. Larson (D), won | 197,788 (59.8%) | $1,658,029 | $5.02 |
| Jim Griffin (R) | 115,065 (34.8%) | No FEC report found | Not reported |
Total votes cast: 330,482. “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), NAHB BUILD-PAC, NMHC PAC | $21,000 | $0 | $0 | $0 |
| HousingLabor and tenant-side | SEIU COPE | $5,000 | $0 | $0 | $0 |
| Health care costsHospitals, doctors and drugmakers | AHA PAC | $10,000 | $0 | $0 | $0 |
| Health care costsNurses, workers and patients | SEIU COPE | $5,000 | $0 | $0 | $0 |
| AI & data centersAI and tech company PACs | Google NetPAC | $3,500 | $0 | $0 | $0 |
| Energy & climateOil and gas industry | Chevron PAC | $1,000 | $0 | $0 | $0 |
| Energy & climateEnvironmental groups | LCV Action Fund, Sierra Club Independent Action | $2,050 | $0 | $10 | $0 |
| IsraelAIPAC and allied groups | AIPAC PAC | $10,993 | $202,890 | $0 | $0 |
| IsraelGroups seeking policy changes | J Street PAC | $1,500 | $1,475 | $0 | $0 |
| EducationTeachers unions | NEA Fund, AFT COPE | $12,000 | $0 | $0 | $0 |
| DefenseDefense contractors | Lockheed Martin PAC, RTX PAC, General Dynamics PAC, Northrop Grumman PAC, Boeing PAC | $50,500 | $0 | $0 | $0 |
Results: MIT Election Data + Science Lab. Spending: FEC candidate totals for the 2024 election (as of Oct. 6, 2026). How this is calculated.