electionsmcp › races › Arizona State Senate District 18
Arizona State Senate District 18
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Arizona actually voted.
Model Arizona State Senate District 18 →
Current officeholder
Priya Sundareshan Democratic
2024 result
Democratic D+0.0
2024 votes cast
92,569
Office
State Senate
Precinct results — 2024 general
64 precincts reported in Arizona State Senate District 18's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 04019-Precinct 116 | Democratic | D+0.0 | 3,222 |
| 04019-Precinct 108 | Democratic | D+0.0 | 2,545 |
| 04019-Precinct 069 | Democratic | D+0.0 | 2,497 |
| 04019-Precinct 174 | Democratic | D+0.0 | 2,407 |
| 04019-Precinct 239 | Democratic | D+0.0 | 2,377 |
| 04019-Precinct 072 | Democratic | D+0.0 | 2,322 |
| 04019-Precinct 142 | Democratic | D+0.0 | 2,114 |
| 04019-Precinct 133 | Democratic | D+0.0 | 2,061 |
| 04019-Precinct 107 | Democratic | D+0.0 | 2,022 |
| 04019-Precinct 187 | Democratic | D+0.0 | 1,961 |
| 04019-Precinct 075 | Democratic | D+0.0 | 1,945 |
| 04019-Precinct 089 | Democratic | D+0.0 | 1,932 |
| 04019-Precinct 202 | Democratic | D+0.0 | 1,892 |
| 04019-Precinct 225 | Democratic | D+0.0 | 1,865 |
| 04019-Precinct 030 | Democratic | D+0.0 | 1,848 |
| 04019-Precinct 091 | Democratic | D+0.0 | 1,830 |
| 04019-Precinct 112 | Democratic | D+0.0 | 1,811 |
| 04019-Precinct 088 | Democratic | D+0.0 | 1,804 |
| 04019-Precinct 214 | Democratic | D+0.0 | 1,783 |
| 04019-Precinct 080 | Democratic | D+0.0 | 1,767 |
All 64 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 Arizona State Senate District 18 in five steps
- Set the candidates. Name the contenders for the Arizona State Senate District 18 (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 Arizona State Senate District 18 in the simulator →
Frequently asked
Who represents Arizona State Senate District 18?
Priya Sundareshan (Democratic) currently holds this State Senate seat.
What was the 2024 result in Arizona State Senate District 18?
D+0.0 — 0 Democratic, 0 Republican, of 92,569 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.