Marmaduke is a city located in Greene County, Arkansas. Marmaduke has a 2025 population of 1,252 . Marmaduke is currently growing at a rate of 0.64% annually and its population has increased by 3.3% since the most recent census, which recorded a population of 1,212 in 2020.
The average household income in Marmaduke is $62,652 with a poverty rate of 23.74%. The median age in Marmaduke is 36.3 years: 36.1 years for males, and 40.1 years for females. For every 100 females there are 95.9 males.
Data after 2023 is projected based on recent change
The racial composition of Marmaduke includes 93.28% White, and smaller percentages for other race and multiracial populations.
White (93.28%)
Two or more races (4.6%)
Other race (2.12%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,277 | 93.28% |
| Two or more races | 63 | 4.6% |
| Other race | 29 | 2.12% |
Married
Widowed
Divorced
Separated
Never Married
Marmaduke's average per capita income is $38,268. Household income levels show a median of $50,824. The poverty rate stands at 23.74%.
Name | Median | Mean |
|---|---|---|
| Married Families | $64,167 | - |
| Families | $60,066 | $71,589 |
| Households | $50,824 | $62,652 |
| Non Families | $23,125 | $38,891 |
Average Income
Median Household Income
Poverty Rate