There are 5 cities in Hughes County, South Dakota.
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 | State | 2024 Population | 2020 Census | Annual Change | Density (mi²) | Area (mi²) |
|---|---|---|---|---|---|---|---|
| Pierre | 1 | South Dakota | 13,878 | 14,060 | -0.32% | 1,065 | 13.03 |
| Blunt | 2 | South Dakota | 338 | 342 | -0.29% | 694 | 0.49 |
| Oahe Acres | 3 | South Dakota | 254 | 536 | -21.61% | 192 | 1.32 |
| Harrold | 4 | South Dakota | 98 | 100 | 0% | 238 | 0.41 |
| Cow Creek | 5 | South Dakota | 58 | 90 | -12.12% | 32 | 1.84 |
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.
Pierre is the largest city in Hughes County.
Cow Creek is the smallest city in Hughes County.
There are 5 cities in Hughes County, South Dakota.