Find the last 4 digits (ZIP+4) for an address in 16621

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ZIP Code 16621 – Broad Top, PA

Broad Top, Pennsylvania · Huntingdon County · Eastern time

ZIP code16621
CityBroad Top
StatePennsylvania
CountyHuntingdon County
Population604
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area15.77 sq mi
Center (lat, long)40.2584, -78.1089

Area codes in this area

582814

These are the area codes that most often serve ZIP 16621 (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

16685 Todd · 2.1 mi16623 Cassville · 3.6 mi16634 Dudley · 4.7 mi16694 Wood · 4.9 mi16674 Robertsdale · 5.2 mi16622 Calvin · 5.3 mi16657 James Creek · 6.2 mi17253 Saltillo · 6.3 mi

About ZIP 16621

ZIP code 16621 is assigned to Broad Top, Pennsylvania. It lies in Huntingdon County. Its Census area covers about 15.77 square miles of land. The closest neighboring ZIP is 16685 (Todd), about 2.1 miles away.

Every address in 16621 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