Tinley Park water and sewer rates
At typical use (9 units, about 6,700 gallons a month), a Tinley Park house pays about $78 a month for water and about $23 for sewer and other utility-bill charges: about $1,210 a year. Estimated from public rates, not anyone's actual bill.
Who supplies water to Tinley Park houses, what it costs, and how the sewer charge works.
Village of Tinley Park
Tier rates include the Village's $0.39 per 1,000 gallons stormwater usage charge (7.95, 10.15, 13.08 and 15.28 plus 0.39).
| Use a month | Price per 1,000 gallons |
|---|---|
| Fixed charge | $12.79 a month |
| 0 to 3.5 thousand gallons | $8.34 |
| 3.5 to 6 thousand gallons | $10.54 |
| 6 to 11 thousand gallons | $13.47 |
| 11 to more | $15.67 |
Sewer
The sewer collection and transmission base charge is $4.79 per bi-monthly billing cycle, plus $2.28 per 1,000 gallons of water usage.
Other charges on the utility bill
- Stormwater management base charge: $0.77 a month
- Infrastructure administrative fee (flat, every water/sewer bill): $4.50 a month
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.
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