Find the last 4 digits (ZIP+4) for an address in 95310

ZIP 95310, Columbia, CA is filled in. Just type the street address.

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ZIP Code 95310 – Columbia, CA

Columbia, California · Tuolumne County · Pacific time

ZIP code95310
CityColumbia
StateCalifornia
CountyTuolumne County
Population1,356
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area44.73 sq mi
Center (lat, long)38.0858, -120.3786

Area codes in this area

530837

These are the area codes that most often serve ZIP 95310 (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

95251 Vallecito · 4.1 mi95229 Douglas Flat · 4.5 mi95247 Murphys · 5 mi95233 Hathaway Pines · 6.9 mi95370 Sonora · 7.2 mi95383 Twain Harte · 7.9 mi95373 Standard · 9 mi95372 Soulsbyville · 9.1 mi

About ZIP 95310

ZIP code 95310 is assigned to Columbia, California. It lies in Tuolumne County. Its Census area covers about 44.73 square miles of land. The closest neighboring ZIP is 95251 (Vallecito), about 4.1 miles away.

Every address in 95310 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