Hill County, Texas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 84th-largest in Texas
The population of Hill County, Texas is 36,664 as of the 2023 American Community Survey, making it the 84th-largest county in Texas. The median household income is $63,147, the median home value is $163,100, and the median age is 40.8.
The population of Hill County has grown 10.3% since 2010 (35,153 → 38,771), a +0.70% annualized rate.
36,664
Population
+0.70%
Annual growth
38
People / sq mi
$63,147
Median Income
$163,100
Median Home Value
Hill County covers 959 sq mi of land at 38.2 people per square mile.
About Hill County, TX
Hill County is a county in Texas with a population of 36,664. It ranks #84 among counties in Texas by population. The median age is 40.8, older than the national median. The population is 50.1% male and 49.9% female.
The median household income in Hill County is $63,147, below the US median of $74,580. 10.7% of residents live below the federal poverty level. Home values sit at a median of $163,100, with monthly rent averaging $929. The homeownership rate of 76.4% is higher than the national rate of 64.8%.
Educational attainment in Hill County reflects 18.5% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 6.9% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 30.8 minutes each way.
Hill County Population History (2010-2024)
The county of Hill County had a population of 35,153 in 2010 and 38,771 in 2024, a 10.3% growth over 14 years. The peak was 38,771 in 2024. Average annual growth rate: 0.71%.
38,771
Population (2024)
35,153
Population (2010)
38,771
Peak (2024)
0.71%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 35,153 |
| 2011 | 35,210 |
| 2012 | 35,165 |
| 2013 | 34,859 |
| 2014 | 34,778 |
| 2015 | 34,841 |
| 2016 | 35,101 |
| 2017 | 35,722 |
| 2018 | 36,178 |
| 2019 | 36,536 |
| 2020 | 35,964 |
| 2021 | 36,379 |
| 2022 | 37,320 |
| 2023 | 38,206 |
| 2024 | 38,771 |
Race & Ethnicity
| White | 78.1% |
| Black or African American | 6.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.9% |
| Two or More Races | 0.0% |
Age & Sex
40.8
Median Age
49.9%
Female
50.1%
Male
20.3%
Age 65+
Age Distribution
Children (under 15): 19.2% · Seniors (65+): 20.3%
Income & Poverty
| Median household income | $63,147$-13,145 vs state |
| Mean household income | $80,154 |
| Per-capita income | $31,410 |
| Poverty rate | 10.7%+0.2% vs state |
| Unemployment rate | 2.4% |
| Employment-to-population | 54.4% |
Top Industries by Employment
The largest employment sector in Hill County is professional & business services, accounting for 21.2% of workers.
How residents commute
0.0%
Drive alone
1.0%
Carpool
80.2%
Public transit
6.9%
Work from home
30.8 min
Avg commute
Housing
$163,100$-97,300 vs state
Median home value
$929
Median rent
76.4%
Homeownership rate
16,314
Total housing units
82.5%
Occupied
17.5%
Vacant
23.6%
Renter-occupied
Social & access
82.3%
With health insurance
93.2%
With broadband internet
19.1%
Foreign-born
8.7%
Veterans (18+)
17.8%
With a disability
84.5%
Speak language other than English at home
Education
86.9%
High School+
18.5%
Bachelor's+
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County rankings
Frequently Asked Questions
Hill County, Texas has a population of 36,664 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 84th-largest county in Texas. Population density is 38 people per square mile.
The population of Hill County has grown 10.3% since 2010 (35,153 → 38,771), a +0.70% annualized rate.
The median household income in Hill County, Texas is $63,147, with mean (average) household income of $80,154 and per-capita income of $31,410. 10.7% of residents live below the federal poverty level.
In Hill County, the largest racial and ethnic groups are White (78.1%), Black or African American (6.2%), Hispanic or Latino (1.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Hill County, Texas is 40.8 years. Residents are 49.9% female and 50.1% male.
The median home value in Hill County is $163,100 and median monthly rent is $929. 76.4% of occupied housing units are owner-occupied. The county has 16,314 total housing units, 17.5% of which are vacant.
The largest employment sector in Hill County, Texas is professional, scientific, and management services, employing 21.2% of workers. The unemployment rate is 2.4%.
Houston is among the largest cities associated with Hill 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.