Find the last 4 digits (ZIP+4) for an address in 95391

ZIP 95391, Tracy, CA is filled in. Just type the street address.

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ZIP Code 95391 – Tracy, CA

Tracy, California · Alameda County · Pacific time

ZIP code95391
CityTracy
StateCalifornia
CountyAlameda CountySan Joaquin County
Population25,574
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area26.85 sq mi
Center (lat, long)37.7808, -121.5980

Area codes in this area

925

These are the area codes that most often serve ZIP 95391 (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

94514 Byron · 3.7 mi94505 Discovery Bay · 6.2 mi94551 Livermore · 8.5 mi95377 Tracy · 8.6 mi95376 Tracy · 9.4 mi94513 Brentwood · 11.1 mi95378 Tracy · 11.5 mi95208 Stockton · 13.6 mi

About ZIP 95391

ZIP code 95391 is assigned to Tracy, California. It crosses 2 counties; most of its land is in Alameda County. Its Census area covers about 26.85 square miles of land. The closest neighboring ZIP is 94514 (Byron), about 3.7 miles away.

Every address in 95391 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