There is 1 city in Buffalo County, South Dakota.

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City
Rank
State
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Fort Thompson1South Dakota1,1571,275 11110.38
showing: 1 rows

Cities in Buffalo County, South Dakota by Population (2024)

What is the largest city in Buffalo County, South Dakota?

Fort Thompson is the largest city in Buffalo County.

What is the smallest city in Buffalo County, South Dakota?

Fort Thompson is the smallest city in Buffalo County.

How many cities are in Buffalo County?

There is 1 city in Buffalo County, South Dakota.

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