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Water rates in Dauphin Island, AL
1 utility serving Dauphin Island. Estimated monthly bill at 6,000 gallons (main service area): $50.90. That's 13% below the national average of $58.27.
| Utility | Population | Monthly Bill |
|---|---|---|
| DAUPHIN ISLAND WATER & SEWER | 5,802 | $50.90varies by area |
Each utility's bill is for a typical household (6,000 gallons a month, smallest meter) in its main service area. Rates can differ by location within a service area, including inside vs. outside city limits.