Kleberg County, Texas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 94th-largest in Texas
The population of Kleberg County, Texas is 30,629 as of the 2023 American Community Survey, making it the 94th-largest county in Texas. The median household income is $57,612, the median home value is $152,200, and the median age is 29.3.
The population of Kleberg County has declined 5.0% since 2010 (32,037 → 30,442), a -0.36% annualized rate.
30,629
Population
-0.36%
Annual growth
35
People / sq mi
$57,612
Median Income
$152,200
Median Home Value
Kleberg County covers 881 sq mi of land at 34.8 people per square mile.
About Kleberg County, TX
Age is the most distinctive thing about Kleberg County: a median age of 29.3, younger than the national median. With 30,629 residents, Kleberg County is a county in Texas.
The typical household here earns about $57,612, below the US median of $78,538. Poverty is among the highest of comparable US counties: 20.2%, above the national 12.4%. Homes carry a median value of $152,200, with typical rent around $1,022.
23.7% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%. Just 5.7% of workers are home-based, below the national 14.0%, and the average commute runs about 21 minutes each way.
Kleberg County Population History (2010-2024)
The county of Kleberg County had a population of 32,037 in 2010 and 30,442 in 2024, a -5.0% growth over 14 years. The peak was 32,093 in 2012. Average annual growth rate: -0.36%.
30,442
Population (2024)
32,037
Population (2010)
32,093
Peak (2012)
-0.36%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 32,037 |
| 2011 | 32,034 |
| 2012 | 32,093 |
| 2013 | 32,012 |
| 2014 | 31,884 |
| 2015 | 31,406 |
| 2016 | 31,309 |
| 2017 | 30,756 |
| 2018 | 30,718 |
| 2019 | 30,502 |
| 2020 | 30,986 |
| 2021 | 30,632 |
| 2022 | 30,454 |
| 2023 | 30,381 |
| 2024 | 30,442 |
Race & Ethnicity
| White | 53.4% |
| Black or African American | 3.4% |
| Asian | 0.6% |
| Hispanic or Latino (any race) | 1.6% |
| Two or More Races | 0.0% |
Age & Sex
29.3
Median Age
49.7%
Female
50.3%
Male
13.2%
Age 65+
Age Distribution
Children (under 15): 20.4% · Seniors (65+): 13.2%
Income & Poverty
| Median household income | $57,612$-18,680 vs state |
| Mean household income | $71,503 |
| Per-capita income | $26,301 |
| Poverty rate | 20.2%+9.7% vs state |
| Unemployment rate | 4.5% |
| Employment-to-population | 55.2% |
Top Industries by Employment
The largest employment sector in Kleberg County is professional & business services, accounting for 24.1% of workers.
How residents commute
0.1%
Drive alone
3.8%
Carpool
75.6%
Public transit
5.7%
Work from home
20.5 min
Avg commute
Housing
$152,200$-108,200 vs state
Median home value
$1,022
Median rent
53.9%
Homeownership rate
13,984
Total housing units
84.3%
Occupied
15.7%
Vacant
46.1%
Renter-occupied
Social & access
83.0%
With health insurance
93.9%
With broadband internet
13.2%
Foreign-born
9.6%
Veterans (18+)
12.8%
With a disability
65.5%
Speak language other than English at home
Education
83.8%
High School+
23.7%
Bachelor's+
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Frequently Asked Questions
Kleberg County, Texas has a population of 30,629 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 94th-largest county in Texas. Population density is 35 people per square mile.
The population of Kleberg County has declined 5.0% since 2010 (32,037 → 30,442), a -0.36% annualized rate.
The median household income in Kleberg County, Texas is $57,612, with mean (average) household income of $71,503 and per-capita income of $26,301. 20.2% of residents live below the federal poverty level.
In Kleberg County, the largest racial and ethnic groups are White (53.4%), Black or African American (3.4%), 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 Kleberg County, Texas is 29.3 years. Residents are 49.7% female and 50.3% male.
The median home value in Kleberg County is $152,200 and median monthly rent is $1,022. 53.9% of occupied housing units are owner-occupied. The county has 13,984 total housing units, 15.7% of which are vacant.
The largest employment sector in Kleberg County, Texas is professional, scientific, and management services, employing 24.1% of workers. The unemployment rate is 4.5%.
Houston is among the largest cities associated with Kleberg 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.