Nevada County, California Zip Codes
📍 Nevada County has 13 zip codes with a population of 96,814.
Nevada County is located in California with a land area of 842 square miles. The county seat is Grass Valley. Below you'll find all 13 zip codes in Nevada County with population, income and home value, the county's affordability profile, and links to its 7 city pages.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Nevada County Zip Codes
| ZIP Code | City | Details |
|---|---|---|
| 95712 | Chicago Park | View → |
| 95724 | Norden | View → |
| 95924 | Cedar Ridge | View → |
| 95945 | Grass Valley | View → |
| 95946 | Penn Valley | View → |
| 95949 | Grass Valley | View → |
| 95959 | Nevada City | View → |
| 95975 | Rough And Ready | View → |
| 95986 | Washington | View → |
| 96111 | Floriston | View → |
| 96160 | Truckee | View → |
| 96161 | Truckee | View → |
| 96162 | Truckee | View → |
Nevada County at a Glance
Nevada County has 13 ZIP codes in this directory: 8 standard delivery ZIPs and 5 PO Box or unique ZIPs that carry no resident population in Census data. The 6 ZIPs with published Census housing data cover 96,814 residents, the largest being 95945 (Grass Valley) with 27,388 people.
The median ZIP in Nevada County has a household income of $78,315 and a home value of $535,600, a price-to-income ratio of 7.3, above the 6.7 California ZIP median. Affordability ranges from 95949 in Grass Valley at a ratio of 5.6 to 96161 in Truckee, where the median home is $822,800. The highest median income is in 96161 (Truckee) at $113,433. Median rent across these ZIPs is $1,707 a month.
78% of households in the typical Nevada County ZIP own their home (statewide ZIP median 64%). 34% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 10.9%, in line with the 10.8% statewide ZIP median. Overall density is about 115 residents per square mile across 842 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 California ZIP Code Affordability Report.
Nevada County Zip Code Map
Interactive map of Nevada County, California zip codes.