Boundary Atlas

ZIP code 16125: Greenville, PA

ZIP code 16125 is in Greenville (32% of residents) and Reynolds Heights (9.6%), in Mercer County (99%) and Crawford County (0.8%), Pennsylvania. 58% of its residents live outside city limits. It is in Pennsylvania's 16th congressional district. Its state senate district is State Senate District 50; its state house districts are State House District 7 (83%), State House District 17 (16%) and State House District 6 (0.8%).

17,198residents (2020 Census)
105.2 sq miland area
2cities and towns
1congressional district
21voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Greenville32%
Reynolds Heights9.6%

CountyShare of ZIP residents
Mercer County99%
Crawford County0.8%

Town or county subdivisionShare of ZIP residents
Greenville borough32%
Hempfield township22%
West Salem township18%
Pymatuning township9.7%
Sugar Grove township4.9%
Delaware township4.1%
Otter Creek township3.0%
Salem township3.0%
Greene township1.1%
Perry township0.9%
East Fallowfield township0.7%
South Pymatuning township0.4%
Sandy Creek township0.2%
Greenwood township0.1%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 16th congressional district (PA-16)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (PA-16)Mike Kelly (R)202-225-5406100%
U.S. SenatorDavid McCormick (R)202-224-6324 · contact formstatewide
U.S. SenatorJohn Fetterman (D)202-224-4254 · contact formstatewide
State Senator (State Senate District 50)Michele Brooks (R)724-654-1444100%
State Representative (State House District 7)Parke Wentling (R)724-638-410183%
State Representative (State House District 17)Tim Bonner (R)724-458-491116%
State Representative (State House District 6)Brad Roae (R)814-336-11360.8%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 50100%

State house districtShare of ZIP residents
State House District 783%
State House District 1716%
State House District 60.8%

Voting precincts

21 voting precincts overlap ZIP 16125. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 16125 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.