Mills County's estimated 2026 population is 4,589 with a growth rate of 0.28% in the past year according to the most recent United States census data. Mills County is the 205th largest county in Texas. The 2010 population was 4,969 and has seen a growth of -7.65% since that time.
Data after 2023 is projected based on recent change
The racial composition of Mills County includes 81.08% White, 3.49% other race, and smaller percentages for Black or African American, Asian and multiracial populations.
White (81.08%)
Two or more races (14.54%)
Other race (3.49%)
Black or African American (0.6%)
Asian (0.29%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,648 | 81.08% |
| Two or more races | 654 | 14.54% |
| Other race | 157 | 3.49% |
| Black or African American | 27 | 0.6% |
| Asian | 13 | 0.29% |
Married
Widowed
Divorced
Separated
Never Married
Mills County's average per capita income is $38,655. Household income levels show a median of $64,494. The poverty rate stands at 7.7%.
Name | Median | Mean |
|---|---|---|
| Married Families | $88,702 | - |
| Families | $78,125 | $101,851 |
| Households | $64,494 | $84,978 |
| Non Families | $28,750 | $40,068 |
Average Income
Median Household Income
Poverty Rate