Nevada County, California

8 ZIP codes · 957.76 sq mi of land · FIPS 06057

Population102,481
StateCalifornia
FIPS code06057
Time zonePacific
Land area957.76 sq mi
Center (lat, long)39.2975, -120.7713

Area codes in this area

530837

These are the area codes that most often serve Nevada County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Cities and towns (largest first)

Truckee · 17,066Grass Valley · 14,113Penn ValleyNevada CityRough And ReadyWashingtonFloriston

ZIP codes in Nevada County

95945 Grass Valley95946 Penn Valley95949 Grass Valley95959 Nevada City95975 Rough And Ready95986 Washington96111 Floriston96161 Truckee

Population: U.S. Census Bureau, ACS 5-year estimates, 2024.