Pay Water Bill Online in the City of Mathis, Texas using this service!
Any payments after 4:30 pm on the 16th of the month will incur a 5% late charge.
Any payments after 4:30 pm on the 23rd of the month will incur a $20 service charge.
Water bills are due by 15th of each month.
You can ask any questions related to this service here. We will try to answer them soon!