Zip Code 15687 — Stahlstown, PA

ZIP Code 15687 is associated with Stahlstown, PA, in Westmoreland County. The listed population estimate is 1,241; estimated density is 16.0 people per square mile. Among records with population estimates, it ranks #32 of 77 in Westmoreland County and #1097 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.131490, -79.319770)

Data MetricLocal Statistic
Postal / Zip Code15687
Primary CityStahlstown
State / ProvincePA
CountyWestmoreland
Total Population1,241
Population Density16.0 people/sq mi
TimezoneAmerica/New_York

How 15687 Compares

MetricZIP 15687Westmoreland County recordsPA records
Population estimate1,241362,427 (sum)13,018,637 (sum)
Population Density16.0 /sq mi----
County population rank#32 of 77----
State population rank#1097 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 15646Jones Mills2.8 mi161
ZIP 15628Donegal3.4 mi458
ZIP 15677Rector4.9 mi516
ZIP 15610Acme5.1 mi3,988
ZIP 15462Melcroft5.8 mi80

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 →