SeguinHome costs

Seguin water and sewer rates

At typical use (9 units, about 6,700 gallons a month), a Seguin house pays about $67 a month for water and about $77 for sewer and other utility-bill charges: about $1,730 a year. Estimated from public rates, not anyone's actual bill.

Who supplies water to Seguin houses, what it costs, and how the sewer charge works.

City of Seguin

Residential rates effective October 1, 2025 per the city's utility rate sheet, per 1,000 gallons

Use a monthPrice per 1,000 gallons
Fixed charge$30.81 a month
0 to 10 thousand gallons$5.36
10 to 35 thousand gallons$6.12
35 to more$6.90
Rating
The City of Seguin's water system has been recognized by TCEQ as a superior public water system.

Sewer

Residential sewer, effective October 1, 2026: $42.35 up to the first 2,000 gallons of water used, then $6.35 per 1,000 gallons for the next 6,000 gallons, with a maximum charge of $80.45 for 8,000 gallons of water used.

Other charges on the utility bill

  • Stormwater utility fee (residential): $3.00 a month
  • Household hazardous waste service: $1.50 a month

How Seguin compares with nearby cities

Water, a month

  1. Schertz · 17 mi$55
  2. Seguin$67
  3. San Marcos · 20 mi$76
  4. Buda · 35 mi$81
  5. Lockhart · 26 mi$83
  6. Kyle · 28 mi$103

Water only, at each city's typical use; sewer is left out because some cities bill it on the tax bill.

Sources

  1. City of Seguin utility rates (electric, water, sewer, garbage, recycling)
  2. City of Seguin Water & Wastewater
  3. City of Seguin Stormwater Utility

Checked October 28, 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 Texas cities

Austin water billBaytown water billOdessa water billPflugerville water billPrinceton water billRobinson water billSan Marcos water billSchertz water billThe Colony water billUvalde water billWhite Settlement water billWichita Falls water billAll Texas cities →