89445 is zip code located in Winnemucca, Nevada. The population is 15,445, making 89445 the largest zipcode in Winnemucca and the largest in Humboldt County.
There are 8 public schools in 89445 with an average Homefacts rating of B-. The total crime rate for Winnemucca is very low , and there are 57 registered sex offenders residing in the zip code 89445. Unemployment in 89445 is moderate.
Zip codes within Winnemucca include 89446.