ZIP Code 18656 – Sweet Valley, PA
Sweet Valley, Pennsylvania · Luzerne County · Eastern time
| ZIP code | 18656 |
|---|---|
| City | Sweet Valley |
| State | Pennsylvania |
| County | Luzerne County |
| Population | 2,066 |
| Time zone | Eastern · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 59.8 sq mi |
| Center (lat, long) | 41.3325, -76.1854 |
Area codes in this area
These are the area codes that most often serve ZIP 18656 (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
About ZIP 18656
ZIP code 18656 is assigned to Sweet Valley, Pennsylvania. It lies in Luzerne County. Its Census area covers about 59.8 square miles of land. The closest neighboring ZIP is 18636 (Noxen), about 7.1 miles away.
Every address in 18656 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