Nevada has 17 county-level jurisdictions: 16 counties plus Carson City. Clark County is the most populated county in Nevada and includes Las Vegas, Henderson, North Las Vegas, and much of the Las Vegas Valley. Washoe County is the second-largest by population and includes Reno, Sparks, and many Northern Nevada communities.
Nevada’s county geography is very different from the distribution of cities in Nevada. A large share of the state’s population is concentrated in Clark County and Washoe County, while many rural counties cover large desert, mountain, mining, ranching, and highway-corridor areas with much smaller populations.
This page provides a complete list of Nevada counties, including county seats, regional context, and major places associated with each county. It also explains how Carson City fits into Nevada’s county-level structure, since Carson City functions as an independent city and county-equivalent jurisdiction rather than a traditional county.
Complete List of Counties in Nevada
Nevada has 16 counties plus Carson City, which functions as an independent city and county-equivalent jurisdiction. The table below lists each Nevada county-level jurisdiction with its county seat or local government center, region, and major places commonly associated with it.
| County / Jurisdiction | County Seat / Government Center | Region | Major Places and Local Context |
|---|---|---|---|
| Carson City | Carson City | Northern Nevada | Nevada’s state capital and an independent city/county-equivalent jurisdiction |
| Churchill County | Fallon | Northern Nevada | Fallon, Lahontan Valley, agricultural areas, Naval Air Station Fallon |
| Clark County | Las Vegas | Southern Nevada | Las Vegas, Henderson, North Las Vegas, Paradise, Enterprise, Spring Valley, Boulder City, Mesquite |
| Douglas County | Minden | Western Nevada | Minden, Gardnerville, Stateline, Lake Tahoe area |
| Elko County | Elko | Northeastern Nevada | Elko, Carlin, Wells, West Wendover, northeastern Nevada mining and ranching areas |
| Esmeralda County | Goldfield | Southwestern Nevada | Goldfield, Dyer, Fish Lake Valley, very rural western Nevada areas |
| Eureka County | Eureka | Central Nevada | Eureka, Crescent Valley, central Nevada mining and ranching areas |
| Humboldt County | Winnemucca | Northern Nevada | Winnemucca, McDermitt, Paradise Valley, Interstate 80 corridor |
| Lander County | Battle Mountain | Central Nevada | Battle Mountain, Austin, central Nevada mining and highway corridors |
| Lincoln County | Pioche | Southeastern Nevada | Pioche, Caliente, Panaca, Alamo, rural southeastern Nevada |
| Lyon County | Yerington | Northern Nevada | Yerington, Fernley, Dayton, Silver Springs, Mason Valley |
| Mineral County | Hawthorne | Western Nevada | Hawthorne, Walker Lake, Mina, Schurz |
| Nye County | Tonopah | Southern / Central Nevada | Pahrump, Tonopah, Beatty, Amargosa Valley, large rural desert areas |
| Pershing County | Lovelock | Northern Nevada | Lovelock, Imlay, rural Interstate 80 and agricultural areas |
| Storey County | Virginia City | Northern Nevada | Virginia City, Gold Hill, historic Comstock region |
| Washoe County | Reno | Northern Nevada | Reno, Sparks, Sun Valley, Spanish Springs, Incline Village, North Valleys |
| White Pine County | Ely | Eastern Nevada | Ely, McGill, Baker, Great Basin National Park area |
Nevada Counties by Region
Nevada counties can be grouped by region to make the state easier to understand. Clark County anchors Southern Nevada, Washoe County anchors Northern Nevada, and many of the remaining counties cover large rural areas across central, eastern, western, and northeastern Nevada.
| Region | Counties / Jurisdictions | Local Context |
|---|---|---|
| Southern Nevada | Clark County, Nye County, Lincoln County | Includes the Las Vegas Valley, Pahrump, Mesquite, Boulder City, Caliente, Pioche, and large desert areas near the California, Arizona, and Utah borders |
| Northern Nevada | Washoe County, Carson City, Churchill County, Humboldt County, Lyon County, Pershing County, Storey County | Includes Reno, Sparks, Carson City, Fallon, Winnemucca, Fernley, Lovelock, Virginia City, and major Interstate 80 and U.S. 50 corridors |
| Western Nevada | Douglas County, Mineral County | Includes Minden, Gardnerville, Stateline, Hawthorne, Walker Lake, and areas near Lake Tahoe and the eastern Sierra Nevada |
| Northeastern Nevada | Elko County | Includes Elko, Carlin, Wells, West Wendover, ranching areas, mining areas, and the northeastern Nevada stretch of Interstate 80 |
| Central Nevada | Eureka County, Lander County | Includes Eureka, Battle Mountain, Austin, Crescent Valley, and central Nevada mining, ranching, and highway corridors |
| Eastern Nevada | White Pine County | Includes Ely, McGill, Baker, and the Great Basin National Park area |
| Southwestern Nevada | Esmeralda County | Includes Goldfield, Dyer, Fish Lake Valley, and very rural areas near the California border |
This regional breakdown helps explain why Nevada’s county map looks different from its population map. The state’s largest population centers are concentrated in Clark County and Washoe County, while many rural counties cover large geographic areas with smaller populations.
Clark County, Washoe County and Nevada’s Population Centers
Clark County and Washoe County are the two most important counties for understanding Nevada’s population distribution. Clark County includes the Las Vegas Valley, while Washoe County includes the Reno-Sparks area. Together, these two counties contain Nevada’s largest urban population centers.
Clark County is home to Las Vegas, Henderson, North Las Vegas, Paradise, Enterprise, Spring Valley, Boulder City, and Mesquite. Because so much of Nevada’s population is concentrated in the Las Vegas Valley, Clark County often dominates statewide population comparisons. Paradise, Enterprise, and Spring Valley are among Clark County’s largest unincorporated places.
Washoe County anchors Northern Nevada and includes Reno, Sparks, Sun Valley, Spanish Springs, Incline Village, and the North Valleys area. It is the main county for the Reno-Sparks metro area and serves as the population center of northwestern Nevada.
The rest of Nevada’s counties are much more rural by comparison. Counties such as Elko, Nye, Lincoln, White Pine, Humboldt, Lander, Eureka, and Esmeralda cover large geographic areas, but their populations are much smaller than Clark County and Washoe County. This is one of the defining patterns of Nevada geography: a few counties contain most of the people, while many rural counties contain much of the land.
How Carson City Fits Into Nevada’s County Structure
Carson City is different from the rest of Nevada’s county-level jurisdictions. It is Nevada’s state capital and operates as an independent city and county-equivalent jurisdiction rather than a traditional county with a separate county seat.
In most Nevada counties, the county and county seat are separate concepts. For example, Clark County has Las Vegas as its county seat, Washoe County has Reno, and Elko County has Elko. Carson City is different because the city itself functions as the county-level jurisdiction.
This is why Nevada is often described as having 16 counties plus Carson City. Carson City is included in statewide county lists because it functions at the county level, even though it is not a county in the same way as Clark County, Washoe County, Lyon County, or Elko County.
Largest and Smallest Counties in Nevada
Nevada counties vary widely in population and land area. Clark County is the state’s largest county by population because it includes Las Vegas, Henderson, North Las Vegas, and much of the Las Vegas Valley. Washoe County is the second-largest by population because it includes Reno, Sparks, and the broader Reno-Sparks area.
Some Nevada counties are large geographically but much smaller by population. Rural counties such as Nye County, Elko County, Lincoln County, Humboldt County, and White Pine County cover large areas of the state, but they do not have the same population concentration as Clark County or Washoe County.
Nevada’s smallest counties by population are generally rural counties with small county seats, long distances between communities, and large areas of desert, mountain, ranching, mining, or public land. Esmeralda County, Eureka County, Storey County, Lander County, and Mineral County are examples of counties that often appear near the lower end of Nevada population rankings.
This page focuses on the complete list of Nevada counties. Separate pages can rank Nevada counties by population, land area, or other measures.
Frequently Asked Questions About Nevada Counties
How many counties are in Nevada?
Nevada has 16 counties plus Carson City. Carson City functions as an independent city and county-equivalent jurisdiction, so Nevada is often described as having 17 county-level jurisdictions.
What is the largest county in Nevada by population?
Clark County is the largest county in Nevada by population. It includes Las Vegas, Henderson, North Las Vegas, Paradise, Enterprise, Spring Valley, and much of the Las Vegas Valley.
What county is Las Vegas in?
Las Vegas is in Clark County. Clark County is the main county for the Las Vegas Valley and Southern Nevada’s largest population center.
What county is Reno in?
Reno is in Washoe County. Washoe County also includes Sparks, Sun Valley, Spanish Springs, Incline Village, and other Northern Nevada communities.
Is Carson City a county in Nevada?
Carson City is not a traditional county, but it functions as an independent city and county-equivalent jurisdiction. That is why it is included in Nevada county-level lists.
What is the county seat of Clark County?
The county seat of Clark County is Las Vegas.
What is the county seat of Washoe County?
The county seat of Washoe County is Reno.
Which Nevada counties are mostly rural?
Many Nevada counties are mostly rural, including Esmeralda, Eureka, Lander, Lincoln, Mineral, Nye, Pershing, and White Pine counties. These counties often cover large geographic areas with much smaller populations than Clark County or Washoe County.