electionsmcp › races › California State Senate District 20
California State Senate District 20
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 20 →
Current officeholder
Caroline Menjivar Democratic
2024 result
being added
Office
State Senate
Precinct results — 2018 general
817 precincts reported in California State Senate District 20's 2018 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 06071-CN41480A | Democratic | D+13.3 | 1,250 |
| 06071-CN31479A | Democratic | D+5.3 | 1,206 |
| 06071-UNI0877A | Democratic | D+8.3 | 988 |
| 06071-CN41480 | Democratic | D+11.9 | 874 |
| 06071-MON1391A | Democratic | D+38.1 | 802 |
| 06071-CN11487A | Democratic | D+7.7 | 713 |
| 06071-FO11315A | Democratic | D+41.2 | 707 |
| 06071-RIA0961A | Democratic | D+18.7 | 699 |
| 06071-CN21498A | Republican | R+0.1 | 695 |
| 06071-FO11316A | Democratic | D+27.1 | 680 |
| 06071-ONT1434A | Democratic | D+33.3 | 663 |
| 06071-MON1396A | Democratic | D+50.3 | 660 |
| 06071-FO21309A | Democratic | D+39.8 | 651 |
| 06071-GRA0908A | Democratic | D+0.5 | 651 |
| 06071-CN31479 | Democratic | D+11.9 | 629 |
| 06071-GRA0907A | Democratic | D+9.7 | 629 |
| 06071-ONT1443A | Democratic | D+22.4 | 621 |
| 06071-CN21497A | Democratic | D+1.9 | 616 |
| 06071-CN21499A | Republican | R+4.0 | 608 |
| 06071-CN41473A | Democratic | D+9.2 | 606 |
All 817 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 20 in five steps
- Set the candidates. Name the contenders for the California State Senate District 20 (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 20 in the simulator →
Frequently asked
Who represents California State Senate District 20?
Caroline Menjivar (Democratic) currently holds this State Senate seat.
What was the 2024 result in California State Senate District 20?
Precinct-level 2024 results for this race are being added.
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.