Delta County's 2026 population is estimated at 5,815, reflecting a 1.47% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Delta County is the 192nd largest county in Texas. The 2010 population was 5,242 and has grown 10.93% since 2010.
Data after 2023 is projected based on recent change
Overall: 40.3 years
Female: 37.1 years
Male: 43.6 years
There are 4,130 adults, (1,110 of whom are seniors) in Delta County.
Female: 2,978 (54.8%)
Male: 2,460 (45.2%)
The racial composition of Delta County includes 81.26% White, 8.09% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 4,419 | 81.26% |
| Two or more races | 461 | 8.48% |
| Black or African American | 440 | 8.09% |
| Other race | 81 | 1.49% |
| Asian | 24 | 0.44% |
| Native American | 13 | 0.24% |
Delta County 's average per capita income is $44,772. Household income levels show a median of $66,575. The poverty rate stands at 11.36%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $96,085 | - |
| Families | $88,208 | $95,765 |
| Households | $66,575 | $80,577 |
| Non Families | $21,976 | $34,507 |
Average Income
Median Household Income
Poverty Rate
