Plum Bayou is located in Jefferson County, Arkansas. Plum Bayou has a 2025 population of 927 . Plum Bayou 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 Plum Bayou is $50,684 with a poverty rate of 29.67%. The median age in Plum Bayou is 43.9 years: 42.8 years for males, and 53.3 years for females. For every 100 females there are 137.1 males.
Data after 2023 is projected based on recent change
The racial composition of Plum Bayou includes 59.22% Black or African American, 20.93% other race, 19.85% White, and smaller percentages for and multiracial populations.
Black or African American (59.22%)
Other race (20.93%)
White (19.85%)
Race | Population | Percentage (of total) |
|---|---|---|
| Black or African American | 549 | 59.22% |
| Other race | 194 | 20.93% |
| White | 184 | 19.85% |
Married
Widowed
Divorced
Separated
Never Married
Plum Bayou's average per capita income is $35,179. Household income levels show a median of $39,792. The poverty rate stands at 29.67%.
Name | Median | Mean |
|---|---|---|
| Families | $44,375 | $55,223 |
| Married Families | $42,386 | - |
| Households | $39,792 | $50,684 |
| Non Families | $29,107 | $42,534 |
Average Income
Median Household Income
Poverty Rate