Limestone County, Texas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 107th-largest in Texas
The population of Limestone County, Texas is 22,185 as of the 2023 American Community Survey, making it the 107th-largest county in Texas. The median household income is $58,109, the median home value is $154,400, and the median age is 42.0.
The population of Limestone County has declined 3.9% since 2010 (23,490 → 22,569), a -0.29% annualized rate.
22,185
Population
-0.29%
Annual growth
25
People / sq mi
$58,109
Median Income
$154,400
Median Home Value
Limestone County covers 905 sq mi of land at 24.5 people per square mile.
About Limestone County, TX
Limestone County is distinguished by its share of foreign-born residents, 14.6% of the population. With 22,185 residents, Limestone County is a county in Texas.
Household earnings are middling, with a median of $58,109 — below the US median of $78,538. Roughly 13.4% of residents fall below the poverty line, above the national 12.4%. The typical home is valued at $154,400, with typical rent around $835.
19.1% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%. Around 7.5% of workers work from home, below the national 14.0%, and the average commute runs about 29 minutes each way.
Limestone County Population History (2010-2024)
The county of Limestone County had a population of 23,490 in 2010 and 22,569 in 2024, a -3.9% growth over 14 years. The peak was 23,679 in 2012. Average annual growth rate: -0.27%.
22,569
Population (2024)
23,490
Population (2010)
23,679
Peak (2012)
-0.27%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 23,490 |
| 2011 | 23,587 |
| 2012 | 23,679 |
| 2013 | 23,433 |
| 2014 | 23,521 |
| 2015 | 23,433 |
| 2016 | 23,466 |
| 2017 | 23,376 |
| 2018 | 23,251 |
| 2019 | 23,389 |
| 2020 | 22,150 |
| 2021 | 22,069 |
| 2022 | 22,224 |
| 2023 | 22,405 |
| 2024 | 22,569 |
Race & Ethnicity
| White | 61.1% |
| Black or African American | 17.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.0% |
| Two or More Races | 0.0% |
Age & Sex
42.0
Median Age
49.4%
Female
50.6%
Male
20.6%
Age 65+
Age Distribution
Children (under 15): 19.3% · Seniors (65+): 20.6%
Income & Poverty
| Median household income | $58,109$-18,183 vs state |
| Mean household income | $72,269 |
| Per-capita income | $27,878 |
| Poverty rate | 13.4%+2.9% vs state |
| Unemployment rate | 1.6% |
| Employment-to-population | 47.7% |
Top Industries by Employment
The largest employment sector in Limestone County is professional & business services, accounting for 27.2% of workers.
How residents commute
0.0%
Drive alone
2.2%
Carpool
84.2%
Public transit
7.5%
Work from home
28.9 min
Avg commute
Housing
$154,400$-106,000 vs state
Median home value
$835
Median rent
74.1%
Homeownership rate
10,430
Total housing units
79.8%
Occupied
20.2%
Vacant
25.9%
Renter-occupied
Social & access
82.0%
With health insurance
90.1%
With broadband internet
14.6%
Foreign-born
8.7%
Veterans (18+)
17.7%
With a disability
82.0%
Speak language other than English at home
Education
85.6%
High School+
19.1%
Bachelor's+
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County rankings
Frequently Asked Questions
Limestone County, Texas has a population of 22,185 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 107th-largest county in Texas. Population density is 25 people per square mile.
The population of Limestone County has declined 3.9% since 2010 (23,490 → 22,569), a -0.29% annualized rate.
The median household income in Limestone County, Texas is $58,109, with mean (average) household income of $72,269 and per-capita income of $27,878. 13.4% of residents live below the federal poverty level.
In Limestone County, the largest racial and ethnic groups are White (61.1%), Black or African American (17.2%), Hispanic or Latino (1.0%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Limestone County, Texas is 42.0 years. Residents are 49.4% female and 50.6% male.
The median home value in Limestone County is $154,400 and median monthly rent is $835. 74.1% of occupied housing units are owner-occupied. The county has 10,430 total housing units, 20.2% of which are vacant.
The largest employment sector in Limestone County, Texas is professional, scientific, and management services, employing 27.2% of workers. The unemployment rate is 1.6%.
Houston is among the largest cities associated with Limestone County, Texas, with a population of 2,300,419.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.