| Town | Location |
|---|---|
| Bemidji, MN | As of January 31, 2025, we've temporarily closed this drop box while our office undergoes construction. We'll reopen the drop box in fall 2025. Otter Tail Power Company 320 4th Street NW |
| Devils Lake, ND | Otter Tail Power Company 524 5th Avenue South |
| Fergus Falls, MN | Payment boxes in alley behindĀ federal court building (old Post Office) at 118 S. Mill Street |
| Jamestown, ND | Otter Tail Power Company 315 2nd Street SE (Drop box now attached to east side of the building) |
| Milbank, SD |
As of August 29, 2025, we've temporarily closed this drop box while our office undergoes construction. We'll reopen the drop box in spring 2026. Otter Tail Power Company |
| Morris, MN | Otter Tail Power Company 23 East 6th Street |