17 Counties — nevada
| County | Type | Population | Land area |
|---|
| carson city | Independent City | 52,457 | 144 sq mi |
| churchill | County | 23,982 | 4,929 sq mi |
| clark | County | 1,375,765 | 7,911 sq mi |
| douglas | County | 41,259 | 710 sq mi |
| elko | County | 45,291 | 17,182 sq mi |
| esmeralda | County | 971 | 3,589 sq mi |
| eureka | County | 1,651 | 4,176 sq mi |
| humboldt | County | 16,106 | 9,648 sq mi |
| lander | County | 5,794 | 5,494 sq mi |
| lincoln | County | 4,165 | 10,635 sq mi |
| lyon | County | 34,501 | 1,994 sq mi |
| mineral | County | 5,071 | 3,757 sq mi |
| nye | County | 32,485 | 18,147 sq mi |
| pershing | County | 6,693 | 6,009 sq mi |
| storey | County | 3,399 | 264 sq mi |
| washoe | County | 339,486 | 6,343 sq mi |
| white pine | County | 9,181 | 8,877 sq mi |