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Zip Code 15203 — Pittsburgh, PA

15203 is a ZIP Code associated with Pittsburgh, PA, located within Allegheny. 15203 ranks #53 out of 102 ZIP codes in Allegheny County by population (and #409 out of 1,832 in PA). The area supports an estimated population of 10,370 residents across Data Pending housing units, with a population density of 2,698.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.425700, -79.974910)

Data MetricLocal Statistic
Postal / Zip Code15203
Primary CityPittsburgh
State / ProvincePA
CountyAllegheny
Total Population10,370
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2,698.5 people/sq mi
TimezoneAmerica/New_York

How 15203 Compares

MetricZIP 15203Allegheny CountyPA State Average
Population10,3701,218,970 (Total)13,018,637 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density2,698.5 /sq mi----
County Pop Rank#53 of 102----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 15282Pittsburgh1.1 mi5,772N/A
Zip 15219Pittsburgh1.3 mi11,376N/A
Zip 15210Pittsburgh1.4 mi25,227N/A
Zip 15213Pittsburgh1.6 mi30,466N/A
Zip 15260Pittsburgh1.7 miN/AN/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →