electionsmcp › races › Connecticut State Senate District 25
Connecticut State Senate District 25
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Connecticut actually voted.
Model Connecticut State Senate District 25 →
Current officeholder
Bob Duff Democratic
2024 result
Democratic D+29.2
2024 votes cast
46,325
Office
State Senate
Precinct results — 2024 general
17 precincts reported in Connecticut State Senate District 25's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 09001-DISTRICT 142-2-Ponus Ridge Middle School | Democratic | D+27.9 | 4,518 |
| 09001-DISTRICT 143-3-West Rocks Middle School | Democratic | D+21.7 | 4,175 |
| 09001-DISTRICT 137-1-Marvin School | Democratic | D+26.6 | 4,116 |
| 09001-DISTRICT 142-1-Fox Run School | Democratic | D+25.5 | 3,990 |
| 09001-DISTRICT 143-2-Wolfpit School | Democratic | D+22.9 | 3,497 |
| 09001-DISTRICT 143-1-Nathan Hale Middle School | Democratic | D+26.0 | 3,265 |
| 09001-DISTRICT 140-2-Columbus School | Democratic | D+58.1 | 3,250 |
| 09001-DISTRICT 142-3-Brookside School | Democratic | D+39.0 | 2,995 |
| 09001-DISTRICT 137-3-Tracey School | Democratic | D+38.7 | 2,716 |
| 09001-DISTRICT 140-1-Kendall School | Democratic | D+45.2 | 2,440 |
| 09001-DISTRICT 137-2-Jefferson School | Democratic | D+47.9 | 2,420 |
| 09001-DISTRICT 5-District 5 - Town Hall Gymnasium | Democratic | D+6.4 | 2,238 |
| 09001-DISTRICT 6-District 6 - Mather Center | Democratic | D+9.8 | 2,063 |
| 09001-DISTRICT 141-1-Rowayton School | Democratic | D+29.1 | 1,827 |
| 09001-DISTRICT 1-2-District 1 - 35 Leroy Avenue Municipal Building | Republican | R+11.0 | 1,357 |
| 09001-DISTRICT 140-3-Nathaniel Ely School | Democratic | D+51.4 | 1,123 |
| 09001-DISTRICT 1-1-District 1 - 35 Leroy Avenue Municipal Building | Republican | R+19.4 | 335 |
All 17 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 Connecticut State Senate District 25 in five steps
- Set the candidates. Name the contenders for the Connecticut State Senate District 25 (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 Connecticut State Senate District 25 in the simulator →
Frequently asked
Who represents Connecticut State Senate District 25?
Bob Duff (Democratic) currently holds this State Senate seat.
What was the 2024 result in Connecticut State Senate District 25?
D+29.2 — 29,929 Democratic, 16,396 Republican, of 46,325 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.