Pennsylvania Senate District 21
State Senate District 21
Covers all of Warren County, Venango County, Clarion County and Forest County; parts of Butler County and Erie County.
Who Holds This Seat
Running in 2026
No 2026 candidates are on file for this seat yet.
The District
Includes Sugarcreek, Corry, Homeacre-Lyndora, Marienville, North Warren, Shanor-Northvue, Barkeyville, Bruin, Butler, Cherry Valley, Columbus, Crown and 67 more.
199 precincts · District lines: State senate lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: U.S. Census Bureau, 2020 TIGER/Line voting districts (VTD20)
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President197 precinctsPennsylvania Department of StateOfficial precinct returns | Donald J Trump & Jd Vance (R)98,549 · 70.8% | Kamala D Harris & Tim Walz (D)39,453 · 28.4% | R+42.5 | 139,120 | Pennsylvania Department of StateOfficial precinct returns |
| 2024 U.S. Senate197 precinctsPennsylvania Department of StateOfficial precinct returns | Dave Mccormick (R)93,590 · 67.6% | Robert P Casey Jr (D)40,810 · 29.5% | R+38.1 | 138,546 | Pennsylvania Department of StateOfficial precinct returns |
| 2022 U.S. Senate196 precinctsPennsylvania Department of StateOfficial precinct returns | Mehmet Oz (R)69,222 · 64.4% | John Fetterman (D)35,118 · 32.7% | R+31.7 | 107,452 | Pennsylvania Department of StateOfficial precinct returns |
| 2022 Governor196 precinctsPennsylvania Department of StateOfficial precinct returns | Douglas V Mastriano And Carrie Lewis Delrosso (R)64,937 · 60.3% | Josh Shapiro And Austin Davis (D)40,565 · 37.7% | R+22.6 | 107,627 | Pennsylvania Department of StateOfficial precinct returns |
| 2020 President196 precinctsPennsylvania Department of StateOfficial precinct returns | Donald J. Trump (R)94,905 · 70.1% | Joseph Robinette Biden Jr (D)38,541 · 28.5% | R+41.6 | 135,332 | Pennsylvania Department of StateOfficial precinct returns |
Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.
Past Results
State Senate District 21
2024 Pennsylvania General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Scott E HutchinsonRepublican | Republican | 115,628 | 100.0% |
Official precinct returns (PA Department of State bulk data; Philadelphia City Commissioners certified file) · Pennsylvania Department of State — official statewide precinct returns…
State Senate District 21
2020 Pennsylvania General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Scott E HutchinsonRepublican | Republican | 98,493 | 70.9% |
| Shelbie Lynn StromyerDemocrat | Democrat | 40,513 | 29.1% |
Official precinct returns (PA Department of State bulk data; Philadelphia City Commissioners certified file) · Pennsylvania Department of State — official statewide precinct returns…