Founded in 1858, Douglas County is one of 87 counties in the state of Minnesota. Historically, Douglas County was formed from Cass County and Pembina County. The city of Alexandria is the county seat. With FIPS code of 41, Douglas County has a population of 39,238 and area of 634.32 square miles (1,643 km2).
List of all cities in Douglas County, MN alphabetically
| City/Town | Postal Code | Area Code |
| Alex, MN | 56308 | 320 |
| Alexandria, MN | 56308 | 320 |
| Brandon, MN | 56315 | 320 |
| Carlos, MN | 56319 | 320 |
| Evansville, MN | 56326 | 218 |
| Farwell, MN | 56327 | 320 |
| Garfield, MN | 56332 | 320 |
| Holmes City, MN | 56341 | 320 |
| Kensington, MN | 56343 | 320 |
| Miltona, MN | 56354 | 218 |
| Nelson, MN | 56355 | 320 |
| Osakis, MN | 56360 | 320 |