Find the last 4 digits (ZIP+4) for an address in 16677

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ZIP Code 16677 – Sandy Ridge, PA

Sandy Ridge, Pennsylvania · Centre County · Eastern time

ZIP code16677
CitySandy Ridge
StatePennsylvania
CountyCentre County
Population239
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area3.02 sq mi
Center (lat, long)40.8151, -78.2456

Area codes in this area

582814

These are the area codes that most often serve ZIP 16677 (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

16666 Osceola Mills · 5.1 mi16866 Philipsburg · 5.5 mi16698 Houtzdale · 5.6 mi16620 Brisbin · 5.7 mi16663 Morann · 6.6 mi16651 Houtzdale · 7.5 mi16840 Hawk Run · 7.9 mi16671 Ramey · 8.2 mi

About ZIP 16677

ZIP code 16677 is assigned to Sandy Ridge, Pennsylvania. It lies in Centre County. Its Census area covers about 3.02 square miles of land. The closest neighboring ZIP is 16666 (Osceola Mills), about 5.1 miles away.

Every address in 16677 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