Black Rock is a city located in Lawrence County, Arkansas. Black Rock has a 2025 population of 620. Black Rock is currently growing at a rate of 0.98% annually and its population has increased by 5.08% since the most recent census, which recorded a population of 590 in 2020.
The average household income in Black Rock is $73,324 with a poverty rate of 22.15%.The median age in Black Rock is 39.3 years: 39.3 years for males, and 41.3 years for females.
Data after 2023 is projected based on recent change
The racial composition of Black Rock includes 94.94% White, and smaller percentages for and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 750 | 94.94% |
Two or more races | 40 | 5.06% |
Married
Widowed
Divorced
Separated
Never Married
Black Rock's average per capita income is $39,028. Household income levels show a median of $59,531. The poverty rate stands at 22.15%.
Name | Median | Mean |
---|---|---|
Married Families | $85,302 | - |
Families | $70,714 | $75,428 |
Households | $59,531 | $73,324 |
Non Families | $36,875 | $62,879 |
Average Income
Median Household Income
Poverty Rate