Zip code 48630
Zip code 48630, MI
The zip code 48630, type po box, belongs to the following denominations: Houghton Lake Heights, Hghtn Lk Hts, Htn Lk Hghts . It is part of the county Roscommon County, state of Michigan. It has an estimated population of 270.
The postal code 48630 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Houghton Lake Heights) or acceptable (Hghtn Lk Hts, Htn Lk Hghts).
| Location | Denomination |
|---|---|
| Houghton Lake Heights | Official |
| Hghtn Lk Hts | Acceptable |
| Htn Lk Hghts | Acceptable |
