Tarkio
Tarkio has notably lower household income than the US average, with a median household income of $56,927. Population has fallen 24% since 2000, a loss of 464 residents. 23% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has risen by half since 2000, reaching $87,800. With a median age of 51.0, the population is older than the US median of 38.9.
Population & growth
PEP 2025 EST:1,478 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
Places similar to Tarkio
Compare Tarkio to nearby cities
How many people live in Tarkio, Missouri?
Tarkio, Missouri has about 1,471 residents according to the 2024 American Community Survey.
What is the median household income in Tarkio, Missouri?
The typical household in Tarkio, Missouri earns about $56,927 a year. Half of households make more than that, and half make less.
Is Tarkio, Missouri expensive?
In Tarkio, Missouri, the median home is worth about $87,800, and the typical rent is about $660 a month.
How educated are people in Tarkio, Missouri?
About 23.1% of adults age 25 and over in Tarkio, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Tarkio, Missouri?
About 14.4% of people in Tarkio, Missouri live below the federal poverty line.
Has Tarkio, Missouri grown since 1990?
Yes, Tarkio, Missouri has shrunk since 1990. The population has lost about 772 residents, a change of about -34 percent over that period.
Explore from here
DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024