Hales Corners water and sewer rates
At typical use (9 units, about 6,700 gallons a month), a Hales Corners house pays about $41 a month for water: about $490 a year. Sewer is billed on the property tax bill instead. Estimated from public rates, not anyone's actual bill.
Who supplies water to Hales Corners houses, what it costs, and how the sewer charge works.
Pay or manage it
Milwaukee Water Works
Residential and some smaller commercial customers are billed quarterly.
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $12.59 a month |
| 0 to more | $3.17 |
- Service area
- Milwaukee Water Works provides drinking water operations and billing services for Milwaukee, Greenfield, Hales Corners, St. Francis, and West Milwaukee.
Sewer
Residential sewer charges are billed annually and appear on the property owner's real estate tax bill.
Dates
| When | What |
|---|---|
| January 31 | Full payment of the tax bill, or the first installment of about 50% of net general tax and special assessments plus 100% of the special charges (garbage collection, sewer and SWU). |
Sources
Checked October 31, 2026. Every number here comes from the public sources listed, matched by our checker.
Rates change every year; this page shows when it was last checked. Nothing here is legal, tax or insurance advice.
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