Hamlin County Auditor  (605) 783-3201
- Voting Registration
- Hamlin County Public Files
- Plat Book
- Basic Information about Hamlin County
- Commissioners

Hamlin County Clerk or Courts  (605) 783-3751
- Court Files and Information
- Ticket Payment
- Civil Suit
- Protection Orders

Hamlin County Equalization Office  (605) 783-3331
- Property Value/Taxes

Hamlin County Emergency Management  (605) 783-7831
- Fire and Ambulance Services
- Coordinator of 911
- Search and Rescue
- Weather Spotters
- Control Burn Request/Fire Ban

Hamlin County Extension Office  (605) 783-3656
- Ag Information
- 4H Grounds

Hamlin County Health Nurse  (605) 783-3681
- Health

Hamlin County Highway Department  (605) 783-3626
- County Road Maintenance
- Snow Remove on County Roads
- Questions or Complaints on Roadway Conditions

Hamlin County Interlakes Community Action  (605) 783-3867
- Food Stamps
- Programs

Hamlin County Register of Deeds  (605) 783-3206
- Driver's License
- Driver's Manual
- Marriage License
- Property Deeds

Hamlin County Sheriff's Office  (605) 783-3232
- Report a Crime
- Traffic Complaint
- Accidents
- Criminal and Civil Papers
- Fingerprinting
- Pistol Permits

Hamlin County Treasurer's Office  (605) 783-3441
- License Plates for Vehicles/Boats/ATVs
- Payment of Taxes
- Titles (Vehicles)

Hamlin County State's Attorney Office  (877) 200-0495
- Court Charges

Hamlin County Veterans Services  (605) 783-3651
- Veterans Services/Information

Hamlin County Weed Supervisor  (605) 783-3483
- Weed Information/Spray

Hamlin County Zoning Office  (605) 783-2020
- Zoning Information/Enforcement