Dyess is a town located in Mississippi County, Arkansas. Dyess has a 2026 population of 305. Dyess is currently declining at a rate of -1.61% annually and its population has decreased by -9.76% since the most recent census, which recorded a population of 338 in 2020.
The median age in Dyess is 32.4 years: 32.6 years for males, and 28.8 years for females. For every 100 females there are 94.0 males.
Data after 2023 is projected based on recent change
Overall: 32.4 years
Female: 28.8 years
Male: 32.6 years
There are 216 adults, (34 of whom are seniors) in Dyess.
Female: 149 (51.6%)
Male: 140 (48.4%)
The racial composition of Dyess includes 78.2% White, and smaller percentages for Black or African American, other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 226 | 78.2% |
| Two or more races | 53 | 18.34% |
| Black or African American | 6 | 2.08% |
| Other race | 4 | 1.38% |