Postal reference
ZIP 48630, Michigan
ZIP code 48630 is associated with Houghton Lake Heights in Michigan in the GeoNames postal reference.
Reference details
- State
- Michigan (MI)
- ZIP code
- 48630
- Associated localities
- Houghton Lake Heights
- County names in postal records
- Roscommon
- Approximate postal point
- 44.3275, -84.7745
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.