DeKalb County
DeKalb County has notably lower household income than the US average, with a median household income of $51,204. Population has held roughly steady since 2000. 14% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $152,700. The poverty rate of 22.4% is well above the national figure.
Population & growth
PEP 2025 EST:74,085 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
Education
Commute & transportation
Work & employment
People & community
Places similar to DeKalb County
Compare DeKalb County to nearby counties
How many people live in DeKalb County, Alabama?
DeKalb County, Alabama has about 72,269 residents according to the 2024 American Community Survey.
What is the median household income in DeKalb County, Alabama?
The typical household in DeKalb County, Alabama earns about $51,204 a year. Half of households make more than that, and half make less.
Is DeKalb County, Alabama expensive?
In DeKalb County, Alabama, the median home is worth about $152,700, and the typical rent is about $693 a month.
How educated are people in DeKalb County, Alabama?
About 14.1% of adults age 25 and over in DeKalb County, Alabama hold a bachelor's degree or higher.
What is the poverty rate in DeKalb County, Alabama?
About 22.4% of people in DeKalb County, Alabama live below the federal poverty line.
Has DeKalb County, Alabama grown since 1990?
Yes, DeKalb County, Alabama has grown since 1990. The population has added about 17,618 residents, a change of about 32 percent over that period.
Explore from here
DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024