Limestone County
Limestone County has roughly average household income, with a median household income of $83,629. The county has grown rapidly, with population up 69% since 2000. Median home value has roughly tripled since 2000, reaching $281,000. It ranks in the top 5% of US counties for household income. Households here earn about 31% more than the Alabama median.
Population & growth
PEP 2025 EST:122,928 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 3 more hispanic origin groups with data
+ 31 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Limestone County
Compare Limestone County to nearby counties
How many people live in Limestone County, Alabama?
Limestone County, Alabama has about 111,233 residents according to the 2024 American Community Survey.
What is the median household income in Limestone County, Alabama?
The typical household in Limestone County, Alabama earns about $83,629 a year. Half of households make more than that, and half make less.
Is Limestone County, Alabama expensive?
In Limestone County, Alabama, the median home is worth about $281,000, and the typical rent is about $970 a month.
How educated are people in Limestone County, Alabama?
About 30.2% of adults age 25 and over in Limestone County, Alabama hold a bachelor's degree or higher.
What is the poverty rate in Limestone County, Alabama?
About 10.0% of people in Limestone County, Alabama live below the federal poverty line.
Has Limestone County, Alabama grown since 1990?
Yes, Limestone County, Alabama has grown since 1990. The population has added about 57,098 residents, a change of about 105 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024