Carroll County, Mississippi Demographics 2026

Population Overview

Carroll County is located in Mississippi with a total population of 9,828. It is the 69th most populous county out of 82 in Mississippi. The county encompasses 3 Census-designated places.

Age Demographics

The median age in Carroll County is 47.7 years. This is 24% higher than the state median of 38.4 years. 10.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Carroll County is $55,275. This is about the same as the state median of $54,915. It is also 30% lower than the national median of $78,538. The poverty rate stands at 22.4%. This is 17% higher than the state poverty rate of 19.1%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 2.6%. This is 57% lower than the state rate of 6.0%. The median home value is $105,500. Housing costs are 35% lower than the state median of $161,400. With a home-value-to-income ratio of just 1.9x, Carroll County is one of the most affordable housing markets in the area. 79.8% of occupied housing units are owner-occupied. This homeownership rate is 15% higher than the state average of 69.5%.

Race & Ethnicity

The largest racial or ethnic group in Carroll County is White (non-Hispanic), making up 63.0% of the population. Black or African American residents account for 34.5%. The Hispanic or Latino population (0.2%) is well below the state average of 3.6%. The Asian population (0.4%) is well below the state average of 1.0%.

Education

18.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 23% lower than the state rate of 24.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 80.0%.

Data Sources & Methodology

All figures for Carroll County come from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023), with comparisons drawn against Mississippi and national averages from the same dataset. See our methodology page for how each metric is defined, or data.census.gov for official tables with margins of error.