1. Lake County Soil Conservation District
123 SW 2nd St, Madison, SD 57042
Coordinate: 44.00291,-97.11431
Phone: (605) 256-2571
2. US Fish & Wildlife Dept SVC
23520 Sd Highway 19, Madison, SD 57042
Coordinate: 43.97581,-97.0751
Phone: (605) 256-2974
3. Farm Service Agency
123 SW 2nd St, Madison, SD 57042
Coordinate: 44.00291,-97.11431
Phone: (605) 256-6674