ZIP Code 95257 – Wilseyville, CA
Wilseyville, California · Calaveras County · Pacific time
| ZIP code | 95257 |
|---|---|
| City | Wilseyville |
| State | California |
| County | Calaveras County |
| Population | 569 |
| Time zone | Pacific · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 11.76 sq mi |
| Center (lat, long) | 38.3799, -120.4680 |
Area codes in this area
These are the area codes that most often serve ZIP 95257 (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 95257
ZIP code 95257 is assigned to Wilseyville, California. It lies in Calaveras County. Its Census area covers about 11.76 square miles of land. The closest neighboring ZIP is 95255 (West Point), about 2.8 miles away.
Every address in 95257 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