There are a total of 17 counties in the state of Nevada. Among them, Churchill County is the oldest one (established in 1861) while Carson City is the youngest (established in 1969). With population of 2,204,079, Clark County is the most populated. The biggest county by land area is Nye County (47,001 km2) and the smallest is Carson City (373 km2). Below please see all Nevada counties which are listed in alphabetical order.
- Carson City, NV
- Churchill County, NV
- Clark County, NV
- Douglas County, NV
- Elko County, NV
- Esmeralda County, NV
- Eureka County, NV
- Humboldt County, NV
- Lander County, NV
- Lincoln County, NV
- Lyon County, NV
- Mineral County, NV
- Nye County, NV
- Pershing County, NV
- Storey County, NV
- Washoe County, NV
- White Pine County, NV