Water Systems Serving Zip Code 49757
Not sure which system is yours? Most residents in ZIP 49757 are likely served by Mackinac Island (population served: 583). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
2 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Mackinac Island | 583 | Surface Water | 11 | 0 |
| The Inn at Millrace Pond | 60 | Groundwater | 0 | 0 |