Middleburg is located in Casey County, Kentucky. Middleburg has a 2025 population of 3,271 . Middleburg 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 Middleburg is $55,917 with a poverty rate of 20.64%. The median age in Middleburg is 45.9 years: 47 years for males, and 45.1 years for females. For every 100 females there are 102.7 males.
Data after 2023 is projected based on recent change
The racial composition of Middleburg includes 95.93% White, and smaller percentages for Black or African American and multiracial populations.
White (95.93%)
Two or more races (3.39%)
Black or African American (0.67%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,138 | 95.93% |
| Two or more races | 111 | 3.39% |
| Black or African American | 22 | 0.67% |
Married
Widowed
Divorced
Separated
Never Married
Middleburg's average per capita income is $35,000. Household income levels show a median of $41,465. The poverty rate stands at 20.64%.
Name | Median | Mean |
|---|---|---|
| Married Families | $47,750 | - |
| Families | $42,895 | $65,010 |
| Households | $41,465 | $55,917 |
| Non Families | $18,793 | $24,615 |
Average Income
Median Household Income
Poverty Rate