95945 is zip code located in Grass Valley, California. The population is 24,235, making 95945 the largest zipcode in Grass Valley and the largest in Nevada County.
There are 16 public schools in 95945 with an average Homefacts rating of B+. The total crime rate for Grass Valley is high , and there are 31 registered sex offenders residing in the zip code 95945. Unemployment in 95945 is moderate.
Zip codes within Grass Valley include 95949.