Usa-Places.com has listed approx 24 County government offices in Fergus Falls. Some of the Top rated County government offices in Fergus Falls are- Otter Tail County Fair West, Otter Tail County Department of Human Services, Otter Tail County, Otter Tail County Highway Adm, Otter Tail County Land & Resources, Otter Tail County Assessor, Otter Tail County GIS, Otter Tail County Personnel, West Otter Tail SWCD & Otter Tail County Land & Resources.