Find the last 4 digits (ZIP+4) for an address in 16648

ZIP 16648, Hollidaysburg, PA is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 16648 – Hollidaysburg, PA

Hollidaysburg, Pennsylvania · Blair County · Eastern time

ZIP code16648
CityHollidaysburg
StatePennsylvania
CountyBlair County
Population14,904
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area60.05 sq mi
Center (lat, long)40.4417, -78.3323

Area codes in this area

582814

These are the area codes that most often serve ZIP 16648 (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

16602 Altoona · 4.5 mi16603 Altoona · 5.8 mi16693 Williamsburg · 5.9 mi16665 Newry · 6.5 mi16601 Altoona · 7.9 mi16635 Duncansville · 8 mi16673 Roaring Spring · 9.9 mi16638 Entriken · 9.9 mi

About ZIP 16648

ZIP code 16648 is assigned to Hollidaysburg, Pennsylvania. It lies in Blair County. Its Census area covers about 60.05 square miles of land. The closest neighboring ZIP is 16602 (Altoona), about 4.5 miles away.

Every address in 16648 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