Mattoon water and sewer rates
At typical use (9 units, about 6,700 gallons a month), a Mattoon house pays about $47 a month for water and about $73 for sewer: about $1,440 a year. Estimated from public rates, not anyone's actual bill.
Who supplies water to Mattoon houses, what it costs, and how the sewer charge works.
Pay or manage it
City of Mattoon
2026 residential 5/8 inch inside-city rates.
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $2.65 a month |
| 0 to 20 units | $4.90 |
| 20 to more | $3.95 |
- Source
- The 2024 Consumer Confidence Report lists Paradise Lake and Lake Mattoon as source water intakes.
Sewer
Inside the City Limits: a billing fee of $2.25 per bill plus $7.90 per 100 cubic feet of potable water use.
Sources
- Mattoon 2026 water rates
- Mattoon current sewer rates
- Mattoon water and sewer service guidelines
- Mattoon historical water and sewer rates
- Mattoon 2024 water quality report
Checked October 30, 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.
Water bill in other Illinois cities
Lisle water billLombard water billLyons water billMacomb water billManhattan water billManteno water billMendota water billMinooka water billMoline water billMontgomery water billMorton Grove water billMt. Vernon water billAll Illinois cities →