Armstrong County
Armstrong County has lower-than-average household income, with a median household income of $72,750. Population has fallen 15% since 2000, a loss of 326 residents. Median home value has more than doubled since 2000, reaching $171,500. Poverty is rare here, at 5.2% of residents. It sits in the top 10% of US counties for household income.
Population & growth
PEP 2025 EST:1,843 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
Education
Commute & transportation
Work & employment
People & community
Places similar to Armstrong County
Compare Armstrong County to nearby counties
How many people live in Armstrong County, Texas?
Armstrong County, Texas has about 1,822 residents according to the 2024 American Community Survey.
What is the median household income in Armstrong County, Texas?
The typical household in Armstrong County, Texas earns about $72,750 a year. Half of households make more than that, and half make less.
Is Armstrong County, Texas expensive?
In Armstrong County, Texas, the median home is worth about $171,500, and the typical rent is about $1,021 a month.
How educated are people in Armstrong County, Texas?
About 27.2% of adults age 25 and over in Armstrong County, Texas hold a bachelor's degree or higher.
What is the poverty rate in Armstrong County, Texas?
About 5.2% of people in Armstrong County, Texas live below the federal poverty line.
Has Armstrong County, Texas grown since 1990?
Yes, Armstrong County, Texas has shrunk since 1990. The population has lost about 199 residents, a change of about -10 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024