Zip Code 15003 — Ambridge, PA

ZIP Code 15003 is associated with Ambridge, PA, in Beaver County. The listed population estimate is 11,387; estimated density is 734.9 people per square mile. Among records with population estimates, it ranks #6 of 20 in Beaver County and #378 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.601530, -80.214150)

Data MetricLocal Statistic
Postal / Zip Code15003
Primary CityAmbridge
State / ProvincePA
CountyBeaver
Total Population11,387
Population Density734.9 people/sq mi
TimezoneAmerica/New_York

How 15003 Compares

MetricZIP 15003Beaver County recordsPA records
Population estimate11,387162,739 (sum)13,018,637 (sum)
Population Density734.9 /sq mi----
County population rank#6 of 20----
State population rank#378 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 15081South Heights2.2 mi404
ZIP 15056Leetsdale2.5 mi1,041
ZIP 15046Crescent3.2 mi2,141
ZIP 15005Baden3.6 mi9,570
ZIP 15143Sewickley4.0 mi21,851

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 →