electionsmcp › races › California State House District 37
California State House District 37
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how California actually voted.
Model California State House District 37 →
Current officeholder
Gregg Hart Democratic
2024 result
Democratic D+21.5
2024 votes cast
189,394
Office
State House
Precinct results — 2024 general
449 precincts reported in California State House District 37's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 06083-22-2404A | Democratic | D+49.7 | 4,874 |
| 06083-40-0438A | Republican | R+18.7 | 4,207 |
| 06083-40-0632A | Republican | R+1.5 | 3,382 |
| 06083-40-0560A | Republican | R+19.6 | 3,198 |
| 06083-40-0552A | Republican | R+23.8 | 3,183 |
| 06083-10-0488A | Democratic | D+26.9 | 3,110 |
| 06083-33-3407A | Democratic | D+36.9 | 3,069 |
| 06083-12-4428A | Democratic | D+48.6 | 2,932 |
| 06083-57-1400A | Democratic | D+15.6 | 2,593 |
| 06083-12-4424A | Democratic | D+51.8 | 2,573 |
| 06083-20-0504A | Democratic | D+40.1 | 2,377 |
| 06083-23-1406A | Democratic | D+35.1 | 2,310 |
| 06083-40-0444A | Republican | R+21.7 | 2,294 |
| 06083-12-1404A | Democratic | D+68.4 | 2,283 |
| 06083-36-1406A | Democratic | D+7.7 | 2,114 |
| 06079-422A | Democratic | D+19.4 | 2,057 |
| 06083-33-4400A | Democratic | D+50.9 | 2,010 |
| 06083-12-4434A | Democratic | D+61.2 | 1,969 |
| 06083-12-3402A | Democratic | D+66.7 | 1,963 |
| 06083-36-3402A | Democratic | D+11.7 | 1,930 |
All 449 precincts are modelable — open the race in the simulator and drill to precinct grain.
Find your district
Enter a ZIP code or a district (e.g. NC-4) to find your U.S. House district and who represents it.
Model California State House District 37 in five steps
- Set the candidates. Name the contenders for the California State House District 37 (or keep the generic Democrat / Republican defaults). The map starts from real 2024 results in every precinct.
- Apply a swing. Move vote share statewide, or by demographic cohort, with a slider. The map and the running tally recompute instantly.
- Model turnout. Mobilize or depress turnout for any group — turnout and persuasion are modeled separately, the way a real campaign thinks about them.
- Drill to precincts. Zoom from the state down to individual precincts and override any of them by hand.
- Roll up & share. Roll the result up to chamber control, then publish a shareable, frozen link to your scenario.
Open California State House District 37 in the simulator →
Frequently asked
Who represents California State House District 37?
Gregg Hart (Democratic) currently holds this State House seat.
What was the 2024 result in California State House District 37?
D+21.5 — 115,077 Democratic, 74,317 Republican, of 189,394 votes cast.
Can I model this race myself?
Yes — open it in the electionsmcp simulator and model vote-share swing and turnout from the real 2024 baseline, down to the precinct, then roll it up to chamber control.