Decatur city, Alabama Demographics & Population 2026
As of 2026, Decatur city, Alabama has a total population of 57,760, the 10th largest city in Alabama, with a median household income of $59,831, which is 4% lower than the state average. The poverty rate is 12.8%.
Decatur city Quick Facts
How Decatur city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 52 | National average: 60
Education
Educational Attainment (Adults 25+)
Decatur city Rankings in Alabama
Explore Alabama Rankings
Cities Similar to Decatur city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Dothan city | 71,118 | $55,052 | $186,600 | 27.3% | 19.2% |
| Auburn city | 78,738 | $56,123 | $342,400 | 62.7% | 26.1% |
| Madison city | 58,335 | $131,436 | $367,900 | 65.9% | 4.0% |
| Florence city | 41,231 | $50,396 | $174,100 | 31.1% | 19.3% |
| Phenix City city | 38,477 | $49,715 | $160,000 | 23.3% | 23.8% |
Population Overview
Decatur city is a mid-sized community located in Alabama. The total population is 57,760. It ranks as the 10th most populous out of 589 cities and towns in Alabama.
Age Demographics
The median age in Decatur city is 40.4 years. This is 3% higher than the state median of 39.3 years.
Economy, Income & Housing
The median household income in Decatur city is $59,831. This is 4% lower than the state median of $62,027. Compared to the national median of $78,538, household income here is 24% lower. The poverty rate stands at 12.8%. This is 18% lower than the state poverty rate of 15.6%. The unemployment rate is 5.0%. This is 3% higher than the state rate of 4.8%. The median home value is $190,500. Housing costs are 2% lower than the state median of $195,100. The home-value-to-income ratio is 3.2x. 63.0% of occupied housing units are owner-occupied. This homeownership rate is 10% lower than the state average of 69.9%.
Race & Ethnicity
The largest racial or ethnic group in Decatur city is White (non-Hispanic), making up 56.7% of the population. Black or African American residents account for 22.1%. The Hispanic or Latino population is significantly higher than the state average (16.4% vs 5.4%). The Asian population (0.5%) is well below the state average of 1.4%.
Education
22.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 18% lower than the state rate of 27.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 83.1%.
Data Sources & Methodology
All demographic data for Decatur city, Alabama 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 Alabama state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 589 Census-designated places in Alabama. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Decatur city, Alabama?
Decatur city, Alabama has a population of 57,760 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Decatur city, AL?
The median household income in Decatur city is $59,831, which is 24% lower the national median of $78,538.
What is the poverty rate in Decatur city, AL?
The poverty rate in Decatur city is 12.8%. This means approximately 7,209 residents live below the federal poverty line.
What is the racial makeup of Decatur city, Alabama?
Decatur city's population is 56.7% White, 22.1% Black, 16.4% Hispanic/Latino, and 0.5% Asian.
What is the median home value in Decatur city, AL?
The median home value in Decatur city is $190,500. The home-value-to-income ratio is 3.2x.
How educated is Decatur city, Alabama?
22.8% of adults (25+) in Decatur city hold a bachelor's degree or higher, and 7.1% hold a graduate or professional degree.