City · Minnesota · United States
Side Lake, MN — ZIP codes
1 ZIP code · St. Louis County
- City
- Side Lake
- County
- St. Louis
- State
- Minnesota
- Country
- United States
- Postal code
- 55781Single source
- Coordinates
- 47.6671, -93.0424 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 55781 | Side Lake | Single source |
Sources and verification
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames. Last generated : 2026-08-21. Report an error.