ZIP code 16148: Hermitage, PA

ZIP code 16148 is in Hermitage (97% of residents), in Mercer County, Pennsylvania. 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 (98%) and State House District 17 (1.6%).

16,673residents (2020 Census)

31.5 sq miland area

1cities and towns

1congressional district

15voting precincts

See it on the map All of Pennsylvania

City and county

City or town	Share of ZIP residents
Hermitage	97%

County	Share of ZIP residents
Mercer County	100%

Town or county subdivision	Share of ZIP residents
Hermitage city	97%
Jefferson township	1.6%
Lackawannock township	1.4%

Congressional district

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

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (PA-16)	Mike Kelly (R)	202-225-5406	100%
U.S. Senator	David McCormick (R)	202-224-6324 · contact form	statewide
U.S. Senator	John Fetterman (D)	202-224-4254 · contact form	statewide
State Senator (State Senate District 50)	Michele Brooks (R)	724-654-1444	100%
State Representative (State House District 7)	Parke Wentling (R)	724-638-4101	98%
State Representative (State House District 17)	Tim Bonner (R)	724-458-4911	1.6%

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

Hermitage website: https://www.hermitage.net/
Hermitage laws: search for the Hermitage, Pennsylvania code of ordinances
Mercer County website: https://www.mercercountypa.gov/
Mercer County laws: search for the Mercer County, Pennsylvania code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 50	100%

State house district	Share of ZIP residents
State House District 7	98%
State House District 17	1.6%

Voting precincts

15 voting precincts overlap ZIP 16148. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:

related_geographies(id="us:zcta:16148")

ZIP 16148 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.