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Zip Code 15923 — Bolivar, PA

15923 is a ZIP Code associated with Bolivar, PA, located within Westmoreland. The postal region supports an estimated population of 1,585 residents across Data Pending housing units, with a population density of 23.8 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.355180, -79.164470)

Data MetricLocal Statistic
Postal / Zip Code15923
Primary CityBolivar
State / ProvincePA
CountyWestmoreland
Total Population1,585
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density23.8 people/sq mi
TimezoneAmerica/New_York

How 15923 Compares

MetricZIP 15923Westmoreland CountyPA State Average
Population1,585362,42713,018,637
Median IncomeData PendingN/AN/A
Population Density23.8 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 15949Robinson3.8 mi716N/A
Zip 15779Torrance4.2 mi526N/A
Zip 15944New Florence4.4 mi3,063N/A
Zip 15627Derry7.5 mi6,167N/A
Zip 15658Ligonier7.6 mi8,115N/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 →