| County Name | Hughes County |
| FIPS Code | 46065 |
| Population | 17022 |
| Unemployment Rate | 1.5% |
| Time Zone: | Central Standard Time |
| List of Counties that Border Hughes County, South Dakota |
|---|
| Hughes, SD |
| Hyde, SD |
| Lyman, SD |
| Stanley, SD |
| Sully, SD |
| List of Cities/Towns in Hughes County, South Dakota |
|---|
| Blunt, SD |
| Crow Creek (Hughes County), SD |
| Harrold, SD |
| Harrold (town), SD |
| North Hughes, SD |
| Oahe Acres, SD |
| Pierre, SD |
| Raber Township, SD |
| West Hughes, SD |