| Office | Name | Phone Number |
| Auditor | Lori Schaefers | (605) 997-3161 |
| Treasurer | Linette Christensen | (605) 997-3171 |
| Register of Deeds | Gail Meyer | (605) 997-3151 |
| Clerk – Magistrate | Lillian Relf | (605) 997-3181 |
| Sheriff | Troy Wellman | (605) 997-2423 |
| State’s Attorney | William Ellingson | (605) 997-2413 |
| Director Of Equalization | Brenda Duncan | (605) 997-3101 |
| Highway Superintendent | Marc Blum | (605) 997-2832 |
| Extension | Donna Bittiker | (605) 997-2469 |
| County Weed | Buddy Tye | (605) 997-2469 |
| Emergency Management | Terry Albers | (605) 997-3251 |
| Veterans Service Officer | (605) 997-3251 | |
| Game Fish & Parks | Chad Williams | (605) 997-2211 |