Additional Information about Deuel County
Deuel county is located in the northeastern part of South Dakota, along the Minnesota border and has a population of 4,364. The county consists of 7 towns and 16 townships, with Clear Lake as the county seat. A list of town officers and township officers can be found at the links below.
The county has one hospital, Deuel County Memorial Hospital, which is located in Clear Lake. Also located in Clear Lake is the Deuel School District, which is the county's largest school district. Other school districts that lie partially within the county borders are; Deubrook, Grant-Deuel, Estelline, Waverly, Watertown, and Castlewood. Taxes are collected and distributed to each school district monthly.
For those interested in fishing, the following table shows several lakes located in the county.
| Lake | Acres | Fish-Facilities |
| Briggs Lake | 100 acres | Bullhead, Perch |
| Bullhead Lake | 341 acres | Bullhead, Northern Pike, Perch, Walleye. Boat Ramp, Toilet. |
| Clear Lake | 600 acres | Bullhead, Northern Pike, Perch. Boat Ramp. |
| Fish Lake | 800 acres | Bullhead, Northern Pike, Perch. Boat Ramp. |
| Ketchum Lake | 73 acres | Northern Pike, Perch, Walleye. Boat Ramp. |
| Lake Alice | 1146 acres | Northern Pike, Perch, Walleye. Dock, Boat Ramp, Toilet. |
| Lake Cochrane | 366 acres | Largemouth Bass, Bluegill, Crappie, Northern Pike, Perch, Walleye. Dock, Boat Ramp, Toilet. |
| Lake Oliver | 100 acres | Largemouth Bass, Bluegill, Perch, Walleye. Boat Ramp, Dock. |
| Lonetree Lake | 200 acres | Bullhead, Northern Pike, Perch. |
| Round Lake | 1040 acres | Bullhead, Northern Pike, Perch. Toilet, Boat Ramp. |
| School Lake | 400 acres | Bullhead, Northern Pike, Perch. Boat Ramp. |
| South Coteau Lake | 320 acres | Bullhead, Northern Pike, Perch. Boat Ramp. |