Humboldt County ZIP Codes

List of ZIP Codes in Humboldt County

The following table lists ZIP Codes associated with Humboldt County, Nevada, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 89404 41.80704 -118.88807 Denio 26 0.0
2 89414 41.04934 -117.22765 Golconda 228 0.2
3 89425 41.65695 -117.88461 Orovada 372 0.2
4 89426 41.45402 -117.59307 Paradise Valley 227 0.5
5 89438 40.79671 -117.12004 Valmy 0 0.0
6 89445 41.06767 -118.02515 Winnemucca 17,188 2.4
7 89446 40.87879 -117.9532 Winnemucca 93 4.8


About Humboldt County ZIP Codes

Humboldt County in Nevada (NV) is served by approximately 7 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 18,134 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Humboldt County are located in cities such as Winnemucca, Orovada, Golconda, Paradise Valley, Denio. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Humboldt County, Nevada follow the America/Los_Angeles time zone.