Founded in 1861, Humboldt County is one of 16 counties in the state of Nevada. Historically, Humboldt County was one of the 7 original counties. The city of Winnemucca is the county seat. With FIPS code of 13, Humboldt County has a population of 17,648 and area of 9,658 square miles (25,014 km2).
List of all cities in Humboldt County, NV alphabetically
| City/Town | Postal Code | Area Code |
| Bottle Creek, NV | 89445 | 775 |
| Cordero, NV | 89421 | 775 |
| Cosgrave, NV | 89445 | 775 |
| Denio, NV | 89404 | 775 |
| Dike, NV | 89404 | 775 |
| Golconda, NV | 89414 | 775 |
| Grass Valley, NV | 89445 | 775 |
| Highway 40, NV | 89404 | 775 |
| Jackson Mountain, NV | 89404 | 775 |
| Jungo, NV | 89445 | 775 |
| King River, NV | 89425 | 775 |
| McDermitt, NV | 89421 | 775 |
| Midas, NV | 89414 | 775 |
| Orovada, NV | 89425 | 775 |
| Paradise Hill, NV | 89445 | 775 |
| Paradise Valley, NV | 89426 | 775 |
| Pueblo Valley, NV | 89404 | 775 |
| Quinn River Crossing, NV | 89404 | 775 |
| Rebel Creek, NV | 89425 | 775 |
| Red House, NV | 89414 | 775 |
| Sulphur, NV | 89445 | 775 |
| Valmy, NV | 89438 | 775 |
| Weso, NV | 89445 | 775 |
| Winnemucca, NV | 89445 | 775 |
| 89446 | 775 | |
| Winnemucca Colony, NV | 89445 | 775 |