Martin County
Martin County has notably lower household income than the US average, with a median household income of $37,042. Population has declined 12% since 2000. 10% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $86,900. The poverty rate of 33.2% is well above the national figure. Households here earn about 42% less than the Kentucky median.
Population & growth
PEP 2025 EST:10,697 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 Martin County
Compare Martin County to nearby counties
How many people live in Martin County, Kentucky?
Martin County, Kentucky has about 11,027 residents according to the 2024 American Community Survey.
What is the median household income in Martin County, Kentucky?
The typical household in Martin County, Kentucky earns about $37,042 a year. Half of households make more than that, and half make less.
Is Martin County, Kentucky expensive?
In Martin County, Kentucky, the median home is worth about $86,900, and the typical rent is about $450 a month.
How educated are people in Martin County, Kentucky?
About 10.2% of adults age 25 and over in Martin County, Kentucky hold a bachelor's degree or higher.
What is the poverty rate in Martin County, Kentucky?
About 33.2% of people in Martin County, Kentucky live below the federal poverty line.
Has Martin County, Kentucky grown since 1990?
Yes, Martin County, Kentucky has shrunk since 1990. The population has lost about 1,499 residents, a change of about -12 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024