Find the last 4 digits (ZIP+4) for an address in 16405

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ZIP Code 16405 – Columbus, PA

Columbus, Pennsylvania · Warren County · Eastern time

ZIP code16405
CityColumbus
StatePennsylvania
CountyWarren County
Population514
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area18.84 sq mi
Center (lat, long)41.9380, -79.5335

Area codes in this area

582814

These are the area codes that most often serve ZIP 16405 (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

16402 Bear Lake · 3.6 mi16436 Spring Creek · 5.4 mi14758 Niobe · 6.7 mi16407 Corry · 7.9 mi14767 Panama · 8.3 mi16416 Garland · 8.3 mi14724 Clymer · 10.2 mi16350 Sugar Grove · 10.3 mi

About ZIP 16405

ZIP code 16405 is assigned to Columbus, Pennsylvania. It lies in Warren County. Its Census area covers about 18.84 square miles of land. The closest neighboring ZIP is 16402 (Bear Lake), about 3.6 miles away.

Every address in 16405 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