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.