electionsmcp › races › California State Senate District 13
California State Senate District 13
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how California actually voted.
Model California State Senate District 13 →
Current officeholder
Josh Becker Democratic
2024 result
Democratic D+46.4
2024 votes cast
263,860
Office
State Senate
Precinct results — 2024 general
743 precincts reported in California State Senate District 13's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 06081-36021A | Democratic | D+50.7 | 2,545 |
| 06081-26046A | Democratic | D+49.1 | 2,525 |
| 06081-37001A | Democratic | D+49.6 | 2,494 |
| 06081-26043A | Democratic | D+56.5 | 2,406 |
| 06081-26058A | Democratic | D+47.5 | 2,354 |
| 06081-14006A | Democratic | D+19.6 | 2,351 |
| 06081-26049A | Democratic | D+51.3 | 2,326 |
| 06085-0002306A | Democratic | D+52.3 | 2,272 |
| 06081-26036A | Democratic | D+40.6 | 2,234 |
| 06081-26052A | Democratic | D+49.8 | 2,215 |
| 06081-35018A | Democratic | D+44.3 | 2,200 |
| 06081-36009A | Democratic | D+59.1 | 2,159 |
| 06081-22008A | Democratic | D+40.7 | 2,138 |
| 06081-22010A | Democratic | D+44.2 | 2,132 |
| 06081-26008A | Democratic | D+47.3 | 2,101 |
| 06081-46033A | Democratic | D+53.5 | 2,086 |
| 06081-26030A | Democratic | D+58.2 | 2,060 |
| 06081-15006A | Democratic | D+19.9 | 2,059 |
| 06081-26026A | Democratic | D+60.1 | 2,045 |
| 06081-46038A | Democratic | D+48.6 | 2,041 |
All 743 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 Senate District 13 in five steps
- Set the candidates. Name the contenders for the California State Senate District 13 (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 Senate District 13 in the simulator →
Frequently asked
Who represents California State Senate District 13?
Josh Becker (Democratic) currently holds this State Senate seat.
What was the 2024 result in California State Senate District 13?
D+46.4 — 193,110 Democratic, 70,750 Republican, of 263,860 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.