City · Minnesota · United States
Lake Elmo, MN — ZIP codes
1 ZIP code · Washington County
- City
- Lake Elmo
- County
- Washington
- State
- Minnesota
- Country
- United States
- Postal code
- 55042Single source
- Coordinates
- 44.9946, -92.9056 View on OpenStreetMap
- Area code
- 651 (from the nearest rate centre)
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 55042 | Lake Elmo | 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 · U.S. Census Bureau (ACS). Last generated : 2026-08-21. Report an error.