Find the last 4 digits (ZIP+4) for an address in 15904

ZIP 15904, Johnstown, PA is filled in. Just type the street address.

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ZIP Code 15904 – Johnstown, PA

Johnstown, Pennsylvania · Cambria County · Eastern time

ZIP code15904
CityJohnstown
StatePennsylvania
CountyCambria CountySomerset County
Population16,026
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area28.88 sq mi
Center (lat, long)40.3127, -78.8396

Area codes in this area

582814

These are the area codes that most often serve ZIP 15904 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

15902 Johnstown · 1.6 mi15934 Elton · 3.2 mi15952 Salix · 3.4 mi15956 South Fork · 3.5 mi15945 Parkhill · 3.6 mi15951 Saint Michael · 3.9 mi15901 Johnstown · 4 mi15907 Johnstown · 4.1 mi

About ZIP 15904

ZIP code 15904 is assigned to Johnstown, Pennsylvania. It crosses 2 counties; most of its land is in Cambria County. Its Census area covers about 28.88 square miles of land. The closest neighboring ZIP is 15902 (Johnstown), about 1.6 miles away.

Every address in 15904 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources