Alto, MI zip code
Alto, Michigan uses one zip code: 49302. Most of it is in Kent County. Together these zip codes are home to about 9.8K people.
Zip codes
1
Population
9.8K
All zips combined
Largest zip
49302
9,754 residents
Zip codes in Alto
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 49302 | 9,754 | $134,722 |