Chilton County, Alabama Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 29th-largest in Alabama
The population of Chilton County, Alabama is 45,500 as of the 2023 American Community Survey, making it the 29th-largest county in Alabama. The median household income is $61,873, the median home value is $142,300, and the median age is 39.5.
The population of Chilton County has grown 8.3% since 2010 (43,645 → 47,262), a +0.57% annualized rate.
45,500
Population
+0.57%
Annual growth
66
People / sq mi
$61,873
Median Income
$142,300
Median Home Value
Chilton County covers 693 sq mi of land at 65.7 people per square mile.
About Chilton County, AL
Chilton County is a county in Alabama with a population of 45,500. It ranks #29 among counties in Alabama by population. The median age is 39.5, in line with the national median. The population is 48.9% male and 51.1% female.
The median household income in Chilton County is $61,873, below the US median of $74,580. 10.2% of residents live below the federal poverty level. Home values sit at a median of $142,300, with monthly rent averaging $855. The homeownership rate of 76.8% is higher than the national rate of 64.8%.
Educational attainment in Chilton County reflects 15.2% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 5.9% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 30.7 minutes each way.
Chilton County Population History (2010-2024)
The county of Chilton County had a population of 43,645 in 2010 and 47,262 in 2024, a 8.3% growth over 14 years. The peak was 47,262 in 2024. Average annual growth rate: 0.57%.
47,262
Population (2024)
43,645
Population (2010)
47,262
Peak (2024)
0.57%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 43,645 |
| 2011 | 43,682 |
| 2012 | 43,572 |
| 2013 | 43,617 |
| 2014 | 43,751 |
| 2015 | 43,693 |
| 2016 | 43,854 |
| 2017 | 44,085 |
| 2018 | 44,084 |
| 2019 | 44,313 |
| 2020 | 45,060 |
| 2021 | 45,255 |
| 2022 | 45,856 |
| 2023 | 46,525 |
| 2024 | 47,262 |
Race & Ethnicity
| White | 80.9% |
| Black or African American | 9.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.3% |
| Two or More Races | 0.0% |
Age & Sex
39.5
Median Age
51.1%
Female
48.9%
Male
17.0%
Age 65+
Age Distribution
Children (under 15): 20.3% · Seniors (65+): 17.0%
Income & Poverty
| Median household income | $61,873$-154 vs state |
| Mean household income | $75,680 |
| Per-capita income | $30,032 |
| Poverty rate | 10.2%-1.1% vs state |
| Unemployment rate | 3.0% |
| Employment-to-population | 53.2% |
Top Industries by Employment
The largest employment sector in Chilton County is professional & business services, accounting for 18.9% of workers.
How residents commute
0.0%
Drive alone
1.3%
Carpool
82.3%
Public transit
5.9%
Work from home
30.7 min
Avg commute
Housing
$142,300$-52,800 vs state
Median home value
$855
Median rent
76.8%
Homeownership rate
19,702
Total housing units
89.1%
Occupied
10.9%
Vacant
23.2%
Renter-occupied
Social & access
89.9%
With health insurance
88.4%
With broadband internet
17.1%
Foreign-born
5.4%
Veterans (18+)
19.1%
With a disability
90.7%
Speak language other than English at home
Education
84.2%
High School+
15.2%
Bachelor's+
Largest cities in Alabama
Other counties in Alabama
Part of Alabama
Metro areas in Alabama
County rankings
Frequently Asked Questions
Chilton County, Alabama has a population of 45,500 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 29th-largest county in Alabama. Population density is 66 people per square mile.
The population of Chilton County has grown 8.3% since 2010 (43,645 → 47,262), a +0.57% annualized rate.
The median household income in Chilton County, Alabama is $61,873, with mean (average) household income of $75,680 and per-capita income of $30,032. 10.2% of residents live below the federal poverty level.
In Chilton County, the largest racial and ethnic groups are White (80.9%), Black or African American (9.2%), Hispanic or Latino (2.3%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Chilton County, Alabama is 39.5 years. Residents are 51.1% female and 48.9% male.
The median home value in Chilton County is $142,300 and median monthly rent is $855. 76.8% of occupied housing units are owner-occupied. The county has 19,702 total housing units, 10.9% of which are vacant.
The largest employment sector in Chilton County, Alabama is professional, scientific, and management services, employing 18.9% of workers. The unemployment rate is 3.0%.
Huntsville is among the largest cities associated with Chilton County, Alabama, with a population of 218,814.
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Statewide data for Alabama
Population, race, income, age, and trends across Alabama
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.