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Zip Code 16657 — James Creek, PA

16657 is a ZIP Code associated with James Creek, PA, located within Huntingdon. 16657 ranks #10 out of 28 ZIP codes in Huntingdon County by population (and #1111 out of 1,832 in PA). The area supports an estimated population of 1,170 residents across Data Pending housing units, with a population density of 9.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.324860, -78.177570)

Data MetricLocal Statistic
Postal / Zip Code16657
Primary CityJames Creek
State / ProvincePA
CountyHuntingdon
Total Population1,170
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density9.1 people/sq mi
TimezoneAmerica/New_York

How 16657 Compares

MetricZIP 16657Huntingdon CountyPA State Average
Population1,17043,275 (Total)13,018,637 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density9.1 /sq mi----
County Pop Rank#10 of 28----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 16638Entriken1.5 mi58N/A
Zip 16622Calvin5.7 mi82N/A
Zip 16685Todd6.0 mi303N/A
Zip 16647Hesston6.4 mi864N/A
Zip 16662Martinsburg6.6 mi6,069N/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 →