Ranking of Nevada Counties By Population in 2021

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2021, the Population for Nevada was 3.15M. Among all Nevada counties, Clark County had the highest population (2.30M), followed by Washoe County (494.38K), and Lyon County (60.97K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Nevada counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Nevada Counties By Population in 2021
Clark
Washoe
Lyon
Carson City
Elko
Nye
Douglas
Churchill
Humboldt
White Pine
Ranking of Nevada Counties By Population in 2021
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Rank County Population
1 Clark County 2296651
2 Washoe County 494380
3 Lyon County 60971
4 Carson City 58770
5 Elko County 53868
6 Nye County 53339
7 Douglas County 50008
8 Churchill County 25674
9 Humboldt County 17634
10 White Pine County 8850
11 Pershing County 6430
12 Lander County 5761
13 Mineral County 4619
14 Lincoln County 4396
15 Storey County 4143
16 Eureka County 1909
17 Esmeralda County 738