Grant County Flag

Grant County

State:
New Mexico
County Seat:

Grant County's estimated 2025 population is 27,030 with a growth rate of -0.81% in the past year according to the most recent United States census data. Grant County is the 15th largest county in New Mexico. The 2010 population was 29,386 and has seen a growth of -8.02% since that time.

27,030
Total Population
7
Population Density (mi²)
15
Population Rank (State)
-221 -0.81%
Annual Population Growth

Grant County Population

Demographics

Economics and Income Statistics