Compton water and sewer rates
Who supplies water to Compton houses, what it costs, and how the sewer charge works.
City of Compton Water Department
City of Compton Water Department, Class A water rates: $2.67 per HCF for usage under 20 billing units and $3.09 per HCF above, with a $30.54 minimum monthly charge for a 3/4 inch meter. Check your water bill for other charges.
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $51.71 a month |
| 0 to 20 units | $2.67 |
| 20 to more | $3.09 |
- Discounts
- The City of Compton does not offer a discounted rate to senior or low-income water customers.
Sewer
City of Compton sewer service charge: $54 a year for residential and small commercial parcels using less than 10,000 cubic feet a month, fiscal year 2025/2026.
Ways to pay less
- Low-income seniors over 62: Safe, Clean Water parcel tax exemption. Owners over 62 who live in the home and head a low-income household can apply for an exemption from the Safe, Clean Water Program special parcel tax; the FY 2027-28 limit is $106,600 for a 2-person household. How: Submit the claim form to the Safe, Clean Water Program by May 1 each year; call 833-275-7297.
Sources
Checked October 22, 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.