Laramie water and sewer rates
Who supplies water to Laramie houses, what it costs, and how the sewer charge works.
City of Laramie
Single-family residence inside city limits, 3/4-inch meter, rates effective 4/1/24
| Use a month | Price per 1,000 gallons |
|---|---|
| Fixed charge | $26.24 a month |
| 0 to 3 thousand gallons | $4.26 |
| 3 to 6 thousand gallons | $5.31 |
| 6 to 24 thousand gallons | $6.66 |
| 24 to more | $10.00 |
- Source
- About 50% of the drinking water is provided by the Big Laramie River and 50% from well fields in the Casper Aquifer.
- Wells
- The ground water comes from three well fields in the Casper Aquifer located North, East and South of the City.
- Lead
- The system inventory does not include lead service lines.
Sewer
Residential sewer is based on the average of January, February and March water use from the previous year.
Other charges on the utility bill
- Mosquito control fee ($4.89 per month year-round): $4.89 a month
- Surface water drainage fee (city's example of 2,300 sq ft impervious area: 5 billing units at $1.67): $8.35 a month
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.