Martin County, Texas
Population estimates, July 1, 2025, (V2025) 5,284
People
Population
Population estimates, July 1, 2025, (V2025) 5,284
Population estimates, July 1, 2024, (V2024) 5,179
Population estimates base, April 1, 2020, (V2025) 5,246
Population estimates base, April 1, 2020, (V2024) 5,247
Population, percent change - April 1, 2020 (estimates base) to July 1, 2025, (V2025) 0.7%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2024, (V2024) -1.3%
Population, Census, April 1, 2020 5,237
Population, Census, April 1, 2010 4,799
Age and Sex
Persons under 5 years, percent 6.6%
Persons under 18 years, percent 30.8%
Persons 65 years and over, percent 12.2%
Female persons, percent 49.4%
Race and Hispanic Origin
White alone, percent 91.4%
Black alone, percent(a) 4.0%
American Indian and Alaska Native alone, percent(a) 1.8%
Asian alone, percent(a) 0.7%
Native Hawaiian and Other Pacific Islander alone, percent(a) 0.1%
Two or More Races, percent 2.0%
Hispanic or Latino, percent(b) 47.4%
White alone, not Hispanic or Latino, percent 47.8%
Population Characteristics
Veterans, 2020-2024 129
Foreign-born persons, percent, 2020-2024 9.3%
Housing
Housing Units, July 1, 2025, (V2025) 2,201
Owner-occupied housing unit rate, 2020-2024 78.1%
Median value of owner-occupied housing units, 2020-2024 $174,800
Median selected monthly owner costs - with a mortgage, 2020-2024 $2,718
Median selected monthly owner costs - without a mortage, 2020-2024 $516
Median gross rent, 2020-2024 $971
Building Permits, 2025 5
Families & Living Arrangements
Households, 2020-2024 1,973
Persons per household, 2020-2024 2.61
Living in the same house 1 year ago, percent of persons age 1 year+ , 2020-2024 88.7%
Language other than English spoken at home, percent of persons age 5 years+, 2020-2024 31.6%
Computer and Internet Use
Households with a computer, percent, 2020-2024 95.1%
Households with a broadband Internet subscription, percent, 2020-2024 83.2%
Education
High school graduate or higher, percent of persons age 25 years+, 2020-2024 82.4%
Bachelor's degree or higher, percent of persons age 25 years+, 2020-2024 20.9%
Health
With a disability, under age 65 years, percent, 2020-2024 9.0%
Persons without health insurance, under age 65 years, percent 16.7%
Economy
In civilian labor force, total, percent of population age 16 years+, 2020-2024 64.5%
In civilian labor force, female, percent of population age 16 years+, 2020-2024 54.0%
Total accommodation and food services sales, 2022 ($1,000)(c) 4,718
Total health care and social assistance receipts/revenue, 2022 ($1,000)(c) D
Total transportation and warehousing receipts/revenue, 2022 ($1,000)(c) 30,110
Total retail sales, 2022 ($1,000)(c) 199,651
Total retail sales per capita, 2022(c) $38,189
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2020-2024 22.4
Income & Poverty
Median households income (in 2024 dollars), 2020-2024 $93,734
Per capita income in past 12 months (in 2024 dollars), 2020-2024 $43,083
Persons in poverty, percent 12.1%
Businesses
Businesses
Total employer establishments, 2023 132
Total employment, 2023 1,412
Total annual payroll, 2023 ($1,000) 113,934
Total employment, percent change, 2022-2023 8.8%
Total nonemployer establishments, 2023 542
All employer firms, Reference year 2023 174
Male-owned employer firms, Reference year 2023 S
Female-owned employer firms, Reference year 2023 S
Minority-owned employer firms, Reference year 2023 S
Nonminority-owned employer firms, Reference year 2023 S
Veteran-owned employer firms, Reference year 2023 S
Nonveteran-owned employer firms, Reference year 2023 S
Geography
Geography
Population per square mile, 2020 5.7
Population per square mile, 2010 5.2
Land area in square miles, 2020 914.96
Land area in square miles, 2010 914.94
FIPS Code 48317