Marianna city, Florida Demographics & Population 2026

Population Overview

Marianna city is a small city located in Florida. The total population is 6,815. It ranks as the 416th most populous out of 953 cities and towns in Florida.

Age Demographics

The median age in Marianna city is 36.1 years. This is 15% lower than the state median of 42.6 years.

Economy, Income & Housing

The median household income in Marianna city is $36,346. This is 49% lower than the state median of $71,711. Compared to the national median of $78,538, household income here is 54% lower. The poverty rate stands at 21.1%. This is 68% higher than the state poverty rate of 12.6%. 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 4.0%. This is 17% lower than the state rate of 4.8%. The median home value is $98,300. Housing costs are 70% lower than the state median of $325,000. With a home-value-to-income ratio of just 2.7x, Marianna city is one of the most affordable housing markets in the area. 55.2% of occupied housing units are owner-occupied. This homeownership rate is 18% lower than the state average of 67.3%.

Race & Ethnicity

The largest racial or ethnic group in Marianna city is White (non-Hispanic), making up 49.5% of the population. Black or African American residents account for 42.6%. The Black or African American population is significantly higher than the state average (42.6% vs 14.8%). The Hispanic or Latino population (4.0%) is well below the state average of 26.8%. The Asian population (0.6%) is well below the state average of 2.8%.

Education

12.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 62% lower than the state rate of 33.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 84.9%.

Data Sources & Methodology

All demographic data for Marianna city, Florida is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Florida state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 953 Census-designated places in Florida. For official data, visit data.census.gov.