Grant County's estimated 2026 population is 27,013 with a growth rate of -0.88% 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 -8.08% since that time.
Data after 2023 is projected based on recent change
Overall: 49.5 years
Female: 51.2 years
Male: 47.9 years
There are 22,801 adults, (8,419 of whom are seniors) in Grant County.
Female: 13,772 (49.6%)
Male: 14,003 (50.4%)
The racial composition of Grant County includes 62.23% White, 7.56% other race, and smaller percentages for Native American, Asian, Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 17,283 | 62.23% |
| Two or more races | 7,429 | 26.75% |
| Other race | 2,101 | 7.56% |
| Native American | 491 | 1.77% |
| Asian | 250 | 0.9% |
| Black or African American | 221 | 0.8% |
Grant County's average per capita income is $32,076. Household income levels show a median of $44,958. The poverty rate stands at 19.5%.
Name | Median | Mean |
|---|---|---|
| Married Families | $75,495 | - |
| Families | $64,873 | $88,064 |
| Households | $44,958 | $69,954 |
| Non Families | $33,617 | $49,235 |
Average Income
Median Household Income
Poverty Rate