ZIP Code 56542
Fosston · Polk, Minnesota
56542 is the ZIP code of Fosston in Polk, Minnesota, United States.
- ZIP Code
- 56542
- County
- Polk
- State
- Minnesota
- Country
- United States
Place with ZIP code 56542
| Place | County | Location |
|---|---|---|
| Fosston | Polk | 47.582, -95.743 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 56542?
Fosston.
Which county and state is 56542 in?
Polk, Minnesota, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.