Boundary Atlas

ZIP code 19151: Philadelphia, PA

ZIP code 19151 is in Philadelphia, in Philadelphia County, Pennsylvania. It is in Pennsylvania's 3rd congressional district. Its state senate district is State Senate District 7; its state house district is State House District 192.

30,394residents (2020 Census)
2.4 sq miland area
1cities and towns
1congressional district
40voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Philadelphia100%

CountyShare of ZIP residents
Philadelphia County100%

Town or county subdivisionShare of ZIP residents
Philadelphia city100%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 3rd congressional district (PA-03)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 7100%

State house districtShare of ZIP residents
State House District 192100%

Voting precincts

40 voting precincts overlap ZIP 19151. 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:

related_geographies(id="us:zcta:19151")

ZIP 19151 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.