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Nevada County, California Zip Codes
Zip Code
City
Population
95945
Grass Valley
27,388
95949
Grass Valley
21,232
96161
Truckee
19,146
95959
Nevada City
18,244
95946
Penn Valley
9,049
95975
Rough And Ready
1,628
95986
Washington
104
96111
Floriston
23
Population is the most recent figure from the U.S. Census Bureau's 2022
American Community Survey (ACS) 5-Year Estimates
.