United States › Texas › Castro County COUNTY
Castro County Texas · 7,295 residents (2025 est.) · 894 sq mi
Time machine
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The short version
Castro County is home to 7,344 people in Texas. Four-year degrees are less common here than nationally, at 19% of adults. The typical home is worth $95,000, having more than doubled since 2000. There are 8 people per square mile. This skews young, with a median age of 34.5. Getting to work takes 15 minutes on average.
At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 34.5
US median: 38.9
Less educated
19% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 8,285 in 2000
7,295 in 2025 (Census Bureau estimate)
from 8 / sq mi in 2009
US average: 281
from 32.3 in 2000
US average: 38.9
Population, 1990 – 2024
7K 8K 8K 9K 9K 1990 2000 2010 2020 2024 Castro County Age distribution, 2024
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Section 02
Income & economy $56,776
+2%inflation adjusted, since 2000
from $30,619 in 2000
US average: $82,259
from $14,457 in 2000
US average: $44,673
Households earning $100K+
from 15.4% in 2009
US average: 53.3%
from 19.0% in 2000
US average: 12.5%
from 0.419 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 24.3%
Professional, scientific, technical 3.9%
Transportation & warehousing 1.3%
Public administration 0.5%
Education & health services 0.3%
Arts, entertainment, food 0.2%
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$95,000
+4%inflation adjusted, since 2000
from $50,300 in 2000
US average: $376,019
$896
+35%inflation adjusted, since 2000
from $363 in 2000
US average: $1,442
from 71.1% in 2000
36.4% rent
from 14.2% in 2009
US average: 10.0%
3.00 people
+17%since 2009
from 2.57 people in 2009
US average: 2.54
from 20.7% in 2009
US average: 22.9%
from 37.5% in 2009
US average: 47.4%
from 1.8 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 45.4%(3,765)
Hispanic / Latino 51.6%(4,279)
2024
White, non-Hispanic 29.7%(2,180)
Hispanic / Latino 65.6%(4,817)
from 66 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 26 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry from 14.7% in 2000
US average: 35.6%
High school or higher
from 65.4% in 2000
US average: 89.6%
from 3.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 13.8 min in 2000
US average: 26.5
from 77.0% in 2009
US average: 68.9%
from 10.8% in 2009
US average: 8.5%
from 0.8% in 2009
US average: 3.2%
from 9.2% in 2009
US average: 15.0%
from 1.6% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 3.9% in 2009
US average: 8.3%
Section 07
Work & employment from 4.3% in 2011
US average: 5.2%
from 62.2% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 60.6% in 2020
US average: 74.6%
from 14.5% in 2009
US average: 13.1%
from 29.5% in 2009
US average: 42.5%
Section 08
People & community from 19.8% in 2009
US average: 14.1%
from 8.2% in 2009
US average: 6.2%
from 10.5% in 2012
US average: 13.3%
from 32.0% in 2013
US average: 8.4%
from 64.0% in 2017
US average: 91.0%
Computer in household
from 84.9% in 2020
US average: 95.5%
from 90.9% in 2020
US average: 87.7%
from 48.7% in 2016
US average: 77.7%
from 50.0% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 32.0% in 2013
US average: 8.4%
from 37.0% in 2020
US average: 54.8%
Direct-purchase
from 11.2% in 2020
US average: 13.8%
from 17.5% in 2020
US average: 18.4%
from 23.7% in 2020
US average: 20.9%
VA health care
from 2.8% in 2020
US average: 2.2%
Any private
from 48.0% in 2020
US average: 67.1%
Any public
from 37.9% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 24.1%(90)
Share of the 373 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Castro County Head to head
Compare Castro County to nearby counties CASTRO COUNTY VS
Swisher County
Income $36,165 −36%
Home value $86,300 −9%
Population 6,703 −8%
SEE FULL COMPARISON →
CASTRO COUNTY VS
Parmer County
Income $69,735 +23%
Home value $146,700 +54%
Population 9,678 +33%
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CASTRO COUNTY VS
Lamb County
Income $60,760 +7%
Home value $82,400 −13%
Population 12,579 +72%
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CASTRO COUNTY VS
Deaf Smith County
Income $60,799 +7%
Home value $121,300 +28%
Population 18,626 +155%
SEE FULL COMPARISON →
Frequently asked
How many people live in Castro County, Texas? Castro County, Texas has about 7,344 residents according to the 2024 American Community Survey.
What is the median household income in Castro County, Texas? The typical household in Castro County, Texas earns about $56,776 a year. Half of households make more than that, and half make less.
Is Castro County, Texas expensive? In Castro County, Texas, the median home is worth about $95,000, and the typical rent is about $896 a month.
How educated are people in Castro County, Texas? About 18.6% of adults age 25 and over in Castro County, Texas hold a bachelor's degree or higher.
What is the poverty rate in Castro County, Texas? About 19.2% of people in Castro County, Texas live below the federal poverty line.
Has Castro County, Texas grown since 1990? Yes, Castro County, Texas has shrunk since 1990. The population has lost about 1,726 residents, a change of about -19 percent over that period.
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