Holly, MI zip code
Holly, Michigan uses one zip code: 48442. Most of it is in Oakland County. Together these zip codes are home to about 23K people.
Zip codes
1
Population
23K
All zips combined
Largest zip
48442
22,788 residents
Zip codes in Holly
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 48442 | 22,788 | $86,575 |