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Zip Code 15203 — Pittsburgh, PA

ZIP Code 15203 is associated with Pittsburgh, PA, in Allegheny County. The listed population estimate is 10,370; estimated density is 2,698.5 people per square mile. Among records with population estimates, it ranks #53 of 100 in Allegheny County and #409 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.425700, -79.974910)

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

How 15203 Compares

MetricZIP 15203Allegheny County recordsPA records
Population estimate10,3701,218,970 (sum)13,018,637 (sum)
Population Density2,698.5 /sq mi----
County population rank#53 of 100----
State population rank#409 of 1,811----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in PA

ZIP CodeCityDistancePopulation estimate
ZIP 15282Pittsburgh1.1 mi5,772
ZIP 15219Pittsburgh1.3 mi11,376
ZIP 15210Pittsburgh1.4 mi25,227
ZIP 15213Pittsburgh1.6 mi30,466
ZIP 15260Pittsburgh1.7 miN/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 →