Duncan is located in Monroe County, Arkansas. Duncan has a 2025 population of 572 . Duncan is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Duncan is $59,156 with a poverty rate of 33.04%. The median age in Duncan is 38.5 years: 38.8 years for males, and 38.3 years for females. For every 100 females there are 72.8 males.
Data after 2023 is projected based on recent change
The racial composition of Duncan includes 90.91% Black or African American, 7.52% White, and smaller percentages for Two or more races and multiracial populations.
Black or African American (90.91%)
White (7.52%)
Two or more races (1.57%)
Race | Population | Percentage (of total) |
|---|---|---|
| Black or African American | 520 | 90.91% |
| White | 43 | 7.52% |
| Two or more races | 9 | 1.57% |
Married
Widowed
Divorced
Separated
Never Married
Duncan's average per capita income is $40,500. Household income levels show a median of $39,375. The poverty rate stands at 33.04%.
Name | Median | Mean |
|---|---|---|
| Married Families | $125,417 | - |
| Families | $58,611 | $70,140 |
| Households | $39,375 | $59,156 |
| Non Families | - | $36,378 |
Average Income
Median Household Income
Poverty Rate