City Hall
130 6th St West
Columbia Falls, Montana 59912
Phone: 406-892-4391
Business Hours
Monday - Friday
7am – 6 pm
Your water/sewer bill is based on the meter readings and base fees.
Sewer is billed at $5/1,000 gallons and Water is billed according to customer type: single-family, multi-family, commercial, government or industry.
The rates begin at $1/1,000 gallons up to $1.77/1,000 gallons.
The base fees for sewer are $8.85/month for residential and applied to commercial, government and industrial users based on an annual equivalent usage.
The base fees for water are based on meter size, beginning at $10.50/month for ¾” meter.