Where to pay your Houston water bill
Houston Water bills can be paid through the City of Houston's official website, by phone, by mail, or in person at payment centers. The fastest route is online at houstontx.gov/water, where you can pay immediately with a bank account or debit card without creating an account. If you prefer not to use the internet, you can call 713-207-2700 during business hours, mail a check to the address on your bill, or visit a payment center in person.
Each method has different timing. Online and phone payments usually post within one business day. Mailed checks take 7 to 10 business days to reach Houston Water and clear, so mail early if your due date is approaching. In-person payments at a city payment center are processed the same day.
If you pay online, keep your account number handy — it appears on your bill and in the top right corner. You do not need to set up a user account to make a one-time payment, though creating one lets you save payment methods and view past bills.
Key Takeaways
- Online payment at houstontx.gov/water is the fastest method and does not require you to create an account.
- Phone payments through 713-207-2700 work during business hours and post within one business day.
- Mailed checks take 7 to 10 business days to clear, so send them at least two weeks before your due date to avoid a late fee.
- In-person payment centers process same-day payments and are located throughout Houston; check the city website for the nearest location.
- Late fees apply if payment is not received by the due date shown on your bill, regardless of when you sent it.
Setting up automatic payments to avoid late fees
Automatic payment, called autopay, withdraws money from your bank account on your due date each month. You set it up once through the Houston Water website and it continues until you cancel it. This removes the risk of forgetting to pay or mailing a check too late.
To enroll, log into your account at houstontx.gov/water, go to the autopay section, and provide your bank account number and routing number. You can choose to pay your full bill or a set dollar amount each month. If you want to review the charge before it goes through, you can also set up a reminder instead and pay manually.
Autopay does not lock you into a contract. You can turn it off anytime by logging back into your account or calling 713-207-2700. If your bill amount changes significantly — for example, after a water leak is fixed — you can pause autopay for one month and pay manually instead.
Understanding your due date and late fees
Your bill's due date is printed on the front of your statement. Payment is considered on time if Houston Water receives it by that date. If you mail a check, the postmark date does not count — the date the check arrives at Houston Water's office is what matters. This is why mailed payments need extra time.
A late fee is added to your account if payment is not received by the due date. The amount varies but is typically a percentage of your bill or a flat fee; check your bill or call 713-207-2700 to confirm the current late fee. If you are unable to pay by the due date, contact Houston Water before the deadline to discuss your options — some payment plans or deferrals may be available depending on your situation.
If you have already been charged a late fee and believe the payment arrived on time, you can request a review by calling 713-207-2700 with proof of the payment date (such as a cancelled check or bank statement showing the transaction date).
Paying in person at Houston Water payment centers
Houston Water operates payment centers where you can walk in and pay with cash, check, or debit card. Same-day payment is processed immediately, so your account is updated the same day you visit. Payment centers are open during standard business hours, typically Monday through Friday.
To find the nearest payment center, visit houstontx.gov/water and search for "payment locations" or call 713-207-2700 for the address and hours. Bring your account number (from your bill) and your payment method. If you are paying by check, make it out to "City of Houston."
In-person payment is useful if you do not have online access, prefer to pay with cash, or need your payment processed the same day. It also gives you a receipt on the spot, which you can keep as proof of payment.
What to do if you cannot pay your full bill
If you are unable to pay your bill in full by the due date, contact Houston Water at 713-207-2700 before the due date passes. Explain your situation and ask about payment plan options. Some customers may be able to spread the payment over several months, though this typically requires approval and may involve additional terms.
Houston Water also offers a Utility Assistance Program for low-income households. This program may help cover part or all of your bill if you meet income requirements. You can ask about this program when you call, or search for "Houston Water Utility Assistance" on the city website to learn about income limits and how to apply.
If your bill is unusually high due to a water leak, contact Houston Water to report it. Some leaks may have access to for an adjustment or a one-time credit if you fix the problem quickly. The sooner you report it, the better your chances of getting relief.
Checking your bill online and understanding charges
You can view your current and past bills anytime by logging into your account at houstontx.gov/water. This is useful if you have lost your paper bill or need to check a charge before paying. Your online account also shows your payment history and any autopay settings you have active.
Your bill includes charges for water usage, wastewater treatment, and sometimes stormwater fees. Usage is measured in hundred-cubic-foot units (HCF); one HCF equals about 748 gallons. The bill shows how much water you used in the current billing period and compares it to the same month last year, which helps you spot unusual spikes that might indicate a leak.
If you see a charge you do not recognize or believe your bill is incorrect, call 713-207-2700 to dispute it. Have your account number and bill ready. Houston Water will investigate and contact you with the result.
Frequently Asked Questions
Can I pay my Houston Water bill with a credit card?
The city website accepts debit cards and bank account transfers but not credit cards for online payment. If you want to pay by credit card, call 713-207-2700 to ask whether phone payment accepts credit cards, as policies can vary. Some third-party payment services may also accept credit cards but may charge a processing fee.
What happens if I pay late?
A late fee is added to your account if payment is not received by the due date. Your service may also be subject to disconnection if the bill remains unpaid for an extended period. Contact Houston Water immediately if you cannot pay on time to discuss options before your account falls further behind.
How do I know if my payment went through?
Online and phone payments show a confirmation number immediately after you complete the transaction. Keep this number for your records. If you pay by mail or in person, check your online account a few days later to confirm the payment has posted, or call 713-207-2700 to verify.
Can I change my due date?
Contact Houston Water at 713-207-2700 to request a due date change. Some flexibility may be available depending on your account and circumstances. Explain why you need the change, and ask what options are available.
What if I move and need to transfer my account?
Contact Houston Water at least three business days before you move to request a final bill and to set up service at your new address. You can do this by phone at 713-207-2700 or through your online account. Provide your new address and move-out date so the city can schedule a meter reading and send your final bill to the correct location.