Boundary Atlas

ZIP code 15210: Pittsburgh, PA

ZIP code 15210 is in Pittsburgh (86% of residents) and Mount Oliver (14%), in Allegheny County, Pennsylvania. It is in Pennsylvania's 12th congressional district. Its state senate districts are State Senate District 43 (93%), State Senate District 42 (6.2%) and State Senate District 45 (0.3%); its state house districts are State House District 36 (70%), State House District 19 (29%) and State House District 38 (0.3%).

25,123residents (2020 Census)
4.7 sq miland area
3cities and towns
1congressional district
46voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Pittsburgh86%
Mount Oliver14%
Baldwin0.3%

CountyShare of ZIP residents
Allegheny County100%

Town or county subdivisionShare of ZIP residents
Pittsburgh city86%
Mount Oliver borough14%
Baldwin borough0.3%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 12th congressional district (PA-12)100%

Elected officials

OfficeMemberContactShare of residents
MayorCorey O'Connor412-255-262686%
U.S. Representative (PA-12)Summer L. Lee (D)202-225-2135100%
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 43)Jay Costa (Democratic)412-578-845793%
State Senator (State Senate District 42)Wayne Fontana (Democratic)412-331-12086.2%
State Senator (State Senate District 45)Nick Pisciottano (Democratic)412-664-52000.3%
State Representative (State House District 36)Jessica Benham (Democratic)412-881-420870%
State Representative (State House District 19)Aerion Abney (Democratic)412-471-776029%
State Representative (State House District 38)John Inglis (Democratic)412-466-19400.3%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); 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 4393%
State Senate District 426.2%
State Senate District 450.3%

State house districtShare of ZIP residents
State House District 3670%
State House District 1929%
State House District 380.3%

Voting precincts

46 voting precincts overlap ZIP 15210. 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:15210")

ZIP 15210 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.