Where is Stone County?

3 Stone Counties in 3 states · 64,860 people (2025)

There are 3 counties named Stone County in the United States, in Arkansas, Mississippi and Missouri. The most populous is Stone County, Missouri (county seat: Galena), with 32,503 people in 2025.

Map of the United States showing where all 3 Stone Counties are, labeled by state
Every Stone County in the United States (red), labeled with its state. Boundaries: U.S. Census Bureau, 2025. Free to use with attribution (CC BY 4.0).

All 3 Stone Counties

Sorted by state. Each link opens the county's map.

StateCounty seatPopulation 2025Land area (sq mi)EstablishedNamed after
Stone County, ArkansasMountain View12,7036061873–
Stone County, MississippiWiggins19,6544461916John Marshall Stone
Stone County, MissouriGalena32,5034641851William Stone

Questions about Stone Counties

How many Stone Counties are there?

There are 3 Stone Counties in the United States, in Arkansas, Mississippi and Missouri.

Which Stone County is the largest?

By population, Stone County, Missouri (32,503 people in 2025). By land area, Stone County, Arkansas (606 sq mi).

Which Stone County is the oldest?

Stone County, Missouri, established in 1851. The newest is Stone County, Mississippi (1916).

How do I find out which Stone County an address is in?

Open the county map of the state: it has a search box for cities, towns and ZIP codes. On a phone, the "what county am I in" tool on our sister site uses your location.

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Other common county names