Zip Code 16438 — Union City, PA

ZIP Code 16438 is associated with Union City, PA, in Erie County. The listed population estimate is 7,421; estimated density is 28.0 people per square mile. Among records with population estimates, it ranks #17 of 32 in Erie County and #514 of 1,811 in PA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.890840, -79.847090)

Data MetricLocal Statistic
Postal / Zip Code16438
Primary CityUnion City
State / ProvincePA
CountyErie
Total Population7,421
Population Density28.0 people/sq mi
TimezoneAmerica/New_York

How 16438 Compares

MetricZIP 16438Erie County recordsPA records
Population estimate7,421272,092 (sum)13,018,637 (sum)
Population Density28.0 /sq mi----
County population rank#17 of 32----
State population rank#514 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 16427Mill Village6.5 mi204
ZIP 16441Waterford8.4 mi9,134
ZIP 16407Corry9.6 mi10,525
ZIP 16442Wattsburg10.4 mi3,050
ZIP 16403Cambridge Springs11.3 mi6,959

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 →