ZIP Code 49757 – Mackinac Island, MI
Mackinac Island, Michigan · Mackinac County · Eastern time
| ZIP code | 49757 |
|---|---|
| City | Mackinac Island |
| State | Michigan |
| County | Mackinac County |
| Population | 561 |
| Time zone | Eastern · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 4.35 sq mi |
| Center (lat, long) | 45.8602, -84.6258 |
Area codes in this area
These are the area codes that most often serve ZIP 49757 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 49757
ZIP code 49757 is assigned to Mackinac Island, Michigan. It lies in Mackinac County. Its Census area covers about 4.35 square miles of land. The closest neighboring ZIP is 49781 (Saint Ignace), about 9 miles away.
Every address in 49757 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources