Lyon County Flag

Lyon County

State:
Nevada
County Seat:
Yerington

Lyon County's estimated 2025 population is 64,493 with a growth rate of 1.5% in the past year according to the most recent United States census data. Lyon County is the 3rd largest county in Nevada. The 2010 population was 52,049 and has seen a growth of 23.91% since that time.

64,493
Total Population
32
Population Density (mi²)
3
Population Rank (State)
955 1.5%
Annual Population Growth

Lyon County Population

Demographics

Economics and Income Statistics