Mellette County, South Dakota Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
White River1512538-1.35%9830.5City
Horse Creek22421758.04%2550.9CDP
Norris31561480.65%1880.8CDP
Wood44042-2.44%1630.2Town

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

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

White River is the largest city in Mellette County.

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

Wood is the smallest city in Mellette County.

How many cities are in Mellette County?

There are 4 cities in Mellette County, South Dakota.

Frequently Asked Questions