Cass County, Texas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 97th-largest in Texas
The population of Cass County, Texas is 28,582 as of the 2023 American Community Survey, making it the 97th-largest county in Texas. The median household income is $54,328, the median home value is $133,500, and the median age is 43.8.
The population of Cass County has declined 6.0% since 2010 (30,457 → 28,622), a -0.44% annualized rate.
28,582
Population
-0.44%
Annual growth
31
People / sq mi
$54,328
Median Income
$133,500
Median Home Value
Cass County covers 937 sq mi of land at 30.5 people per square mile.
About Cass County, TX
Cass County is a county in Texas with a population of 28,582. It ranks #97 among counties in Texas by population. The median age is 43.8, older than the national median. The population is 49.1% male and 50.9% female.
The median household income in Cass County is $54,328, below the US median of $74,580. 12.6% of residents live below the federal poverty level. Home values sit at a median of $133,500, with monthly rent averaging $821. The homeownership rate of 77.5% is higher than the national rate of 64.8%.
Educational attainment in Cass County reflects 17.6% 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 25.7 minutes each way.
Cass County Population History (2010-2024)
The county of Cass County had a population of 30,457 in 2010 and 28,622 in 2024, a -6.0% growth over 14 years. The peak was 30,457 in 2010. Average annual growth rate: -0.43%.
28,622
Population (2024)
30,457
Population (2010)
30,457
Peak (2010)
-0.43%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 30,457 |
| 2011 | 30,279 |
| 2012 | 30,032 |
| 2013 | 30,235 |
| 2014 | 30,119 |
| 2015 | 30,137 |
| 2016 | 30,048 |
| 2017 | 29,958 |
| 2018 | 30,125 |
| 2019 | 30,002 |
| 2020 | 28,443 |
| 2021 | 28,579 |
| 2022 | 28,530 |
| 2023 | 28,668 |
| 2024 | 28,622 |
Race & Ethnicity
| White | 76.7% |
| Black or African American | 16.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.6% |
| Two or More Races | 0.0% |
Age & Sex
43.8
Median Age
50.9%
Female
49.1%
Male
22.2%
Age 65+
Age Distribution
Children (under 15): 18.6% · Seniors (65+): 22.2%
Income & Poverty
| Median household income | $54,328$-21,964 vs state |
| Mean household income | $71,132 |
| Per-capita income | $29,362 |
| Poverty rate | 12.6%+2.1% vs state |
| Unemployment rate | 3.0% |
| Employment-to-population | 47.8% |
Top Industries by Employment
The largest employment sector in Cass County is professional & business services, accounting for 23.6% of workers.
How residents commute
0.0%
Drive alone
0.6%
Carpool
86.5%
Public transit
5.9%
Work from home
25.7 min
Avg commute
Housing
$133,500$-126,900 vs state
Median home value
$821
Median rent
77.5%
Homeownership rate
13,963
Total housing units
84.3%
Occupied
15.7%
Vacant
22.5%
Renter-occupied
Social & access
87.7%
With health insurance
89.2%
With broadband internet
23.8%
Foreign-born
9.8%
Veterans (18+)
20.7%
With a disability
96.0%
Speak language other than English at home
Education
87.3%
High School+
17.6%
Bachelor's+
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County rankings
Frequently Asked Questions
Cass County, Texas has a population of 28,582 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 97th-largest county in Texas. Population density is 31 people per square mile.
The population of Cass County has declined 6.0% since 2010 (30,457 → 28,622), a -0.44% annualized rate.
The median household income in Cass County, Texas is $54,328, with mean (average) household income of $71,132 and per-capita income of $29,362. 12.6% of residents live below the federal poverty level.
In Cass County, the largest racial and ethnic groups are White (76.7%), Black or African American (16.8%), Hispanic or Latino (1.6%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Cass County, Texas is 43.8 years. Residents are 50.9% female and 49.1% male.
The median home value in Cass County is $133,500 and median monthly rent is $821. 77.5% of occupied housing units are owner-occupied. The county has 13,963 total housing units, 15.7% of which are vacant.
The largest employment sector in Cass County, Texas is professional, scientific, and management services, employing 23.6% of workers. The unemployment rate is 3.0%.
Houston is among the largest cities associated with Cass 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.