Ottertail, MN ZIP code
The ZIP code for Ottertail, Minnesota is 56571. It is in Otter Tail County.
- Population in these ZIPs
- 1,745
- Avg. median income
- $85,900population-weighted
- Typical home value
- $371,400population-weighted
- Metro area
- Fergus Falls, MN
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Ottertail, MN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 56571 | 1,745 | $85,865 | $371,400 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Ottertail
- Henning 9 mi
- Richville 10 mi
- Battle Lake 11 mi
- New York Mills 11 mi
- Deer Creek 12 mi
- Perham 12 mi
- Bluffton 14 mi
- Dent 15 mi
- Clitherall 15 mi
- Vining 16 mi
- Underwood 16 mi
- Wadena 19 mi
Frequently asked questions
What is the ZIP code for Ottertail, MN?
The ZIP code for Ottertail, MN is 56571.
What county is Ottertail, Minnesota in?
Ottertail ZIP codes are in Otter Tail County.