electionsmcp › races › Pennsylvania State House District 165
Pennsylvania State House District 165
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Pennsylvania actually voted.
Model Pennsylvania State House District 165 →
Current officeholder
Jennifer O'Mara Democratic
2024 result
Democratic D+19.2
2024 votes cast
41,389
Office
State House
Precinct results — 2024 general
45 precincts reported in Pennsylvania State House District 165's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 42045-SWARTHMORE P NORTHERNP NORTHERN | Democratic | D+83.2 | 1,725 |
| 42045-UPPER PROVIDENCE P 1P 1 | Democratic | D+37.1 | 1,577 |
| 42045-MORTON | Democratic | D+36.0 | 1,571 |
| 42045-UPPER PROVIDENCE P 2P 2 | Democratic | D+27.9 | 1,571 |
| 42045-UPPER PROVIDENCE P 5P 5 | Republican | R+0.8 | 1,557 |
| 42045-SWARTHMORE P WESTERNP WESTERN | Democratic | D+73.1 | 1,479 |
| 42045-UPPER PROVIDENCE P 3P 3 | Democratic | D+20.0 | 1,470 |
| 42045-MEDIA P WESTERNP WESTERN | Democratic | D+39.9 | 1,192 |
| 42045-SPRINGFIELD W 7 P 2W 7P 2 | Republican | R+0.2 | 1,162 |
| 42045-UPPER PROVIDENCE P 4P 4 | Democratic | D+20.9 | 1,158 |
| 42045-MEDIA P EASTERNP EASTERN | Democratic | D+46.6 | 1,078 |
| 42045-SWARTHMORE P EASTERNP EASTERN | Democratic | D+73.8 | 1,039 |
| 42045-SPRINGFIELD W 5 P 2W 5P 2 | Democratic | D+7.7 | 953 |
| 42045-SPRINGFIELD W 4 P 2W 4P 2 | Democratic | D+5.1 | 944 |
| 42045-MARPLE W 7 P 2W 7P 2 | Republican | R+1.6 | 943 |
| 42045-MARPLE W 5 P 2W 5P 2 | Republican | R+5.1 | 934 |
| 42045-SPRINGFIELD W 7 P 3W 7P 3 | Republican | R+0.2 | 912 |
| 42045-MEDIA P SOUTHERNP SOUTHERN | Democratic | D+50.4 | 911 |
| 42045-SPRINGFIELD W 1 P 3W 1P 3 | Democratic | D+19.5 | 865 |
| 42045-SPRINGFIELD W 3 P 1W 3P 1 | Democratic | D+14.1 | 845 |
All 45 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 Pennsylvania State House District 165 in five steps
- Set the candidates. Name the contenders for the Pennsylvania State House District 165 (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 Pennsylvania State House District 165 in the simulator →
Frequently asked
Who represents Pennsylvania State House District 165?
Jennifer O'Mara (Democratic) currently holds this State House seat.
What was the 2024 result in Pennsylvania State House District 165?
D+19.2 — 24,659 Democratic, 16,730 Republican, of 41,389 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.