Detroit water bills are paid through the Detroit Water Department, which offers online payment, automatic bank drafts, phone payment, and in-person options at payment centers.

The Detroit Water Department handles all residential water, sewerage, and stormwater charges for the city. You can pay your bill the same day you receive it or set up a recurring payment so you never miss a due date. Each payment method has different processing times, so knowing which one you choose matters if your bill is due soon.

Your bill arrives by mail roughly every two months, and the due date is printed on the front. Late payments trigger a 1.5% monthly interest charge on the unpaid balance, plus potential service disconnection if the account falls 60 days behind. The sooner you know your options, the easier it is to avoid those penalties.

Key Takeaways

  • Online payment through the Detroit Water Department website processes immediately and requires only your account number and a valid payment method.
  • Automatic bank draft (ACH) withdraws payment on a date you choose each month and eliminates the risk of forgetting a due date.
  • Phone payment through the automated system or a representative works if you do not have internet access, and takes the same time as online payment.
  • Mail payments take 7 to 10 business days to reach the department, so send them at least two weeks before the due date to avoid late fees.
  • In-person payment at a Detroit Water Department office or authorized payment center is immediate but requires you to travel during business hours.

Paying Online Through the Detroit Water Department Website

Go to detroitmi.gov/payments and select "Water Department" from the list of services. You will need your account number, which appears on your bill in the upper right corner. Enter the amount you want to pay (you can pay the full balance or a partial amount), then provide your payment method: debit card, credit card, or bank account information.

Online payments process the same business day if submitted before 5 p.m. Eastern Time on a weekday. If you pay on a weekend or holiday, the payment posts the next business day. You will receive a confirmation number immediately after payment, and a receipt will be emailed to the address on file within 24 hours. Keep that confirmation number in case you need to dispute the payment later.

The website charges a convenience fee for credit and debit card payments—typically 2.5% of the amount paid. Bank account payments (ACH) have no fee. If you use a card frequently, setting up automatic bank draft instead saves money over time.

Setting Up Automatic Monthly Payments

Automatic bank draft (ACH) pulls money directly from your checking or savings account on a date you choose each month. To set this up, visit detroitmi.gov/payments, select "Water Department," and choose the automatic payment option. You will provide your bank routing number and account number, plus the date you want the payment to occur each month.

Pick a date shortly after you receive your bill so you have time to review the charges before the money leaves your account. Most people choose the same date each month—for example, the 15th—so the timing becomes automatic in their mind. The payment posts within one to two business days of the date you select.

You can change or cancel automatic payments at any time through the same website, or by calling the Detroit Water Department at (313) 628-2451. If your account balance changes month to month, you can adjust the payment amount before each withdrawal, or set it to pay the full balance automatically.

Paying by Phone or at a Payment Center

Call the Detroit Water Department's automated payment line at (313) 628-2451 to pay by phone using a debit or credit card. The system will ask for your account number and the amount you want to pay. If you prefer to speak with a representative, press the option for customer service and wait for the next available agent. Phone payments process the same day if made before 5 p.m. on a weekday.

You can also pay in person at the Detroit Water Department office at 735 Randolph Street, Detroit, MI 48226, or at authorized payment centers throughout the city. In-person payments are immediate—your account is credited the moment the payment is processed. The main office is open Monday through Friday, 8 a.m. to 4:30 p.m. Some payment centers have extended hours; check detroitmi.gov for the location nearest you.

Bring your bill or account number and a valid form of payment (cash, check, debit card, or credit card). If you pay by check, write your account number on the check so the payment is matched to the correct account.

Paying by Mail

Mail payments take the longest to process, so plan ahead. Write a check or money order payable to "City of Detroit" and include your account number on the front of the check. Mail it to: Detroit Water Department, P.O. Box 33650, Detroit, MI 48232-0650.

The postal service typically takes 3 to 5 business days to deliver mail, and the Water Department takes another 3 to 5 business days to process and post the payment. In total, expect 7 to 10 business days from the date you mail it until the payment shows on your account. Send your payment at least two weeks before the due date to avoid late fees.

Keep a copy of the check or a photo of the money order for your records. If you need proof that a payment was received, contact the Water Department at (313) 628-2451 with your check number or money order number, and they can confirm the posting date.

Understanding Your Account Number and Finding It on Your Bill

Your account number is a unique identifier that connects your payment to your property. It appears in the upper right corner of your bill, usually printed as a 10-digit number. Some bills also show a "Service Address" and a "Billing Address"—these may be different if you rent or own a property you do not live in.

Always use the account number, not the service address, when paying online or by phone. If you cannot find your account number on your bill, call (313) 628-2451 and provide your street address; a representative will give you the number. Write it down and keep it somewhere easy to find so you do not have to search for it each time you pay.

What Happens If You Miss a Payment or Pay Late

If your payment does not arrive by the due date printed on your bill, a 1.5% monthly interest charge is added to the unpaid balance. This compounds each month the bill remains unpaid. For example, a $100 unpaid balance becomes $101.50 after one month, then $103.02 after two months.

After 60 days without payment, the Water Department may issue a notice of intent to shut off service. You will receive this notice by mail. If you pay the full balance plus any interest and fees within 10 days of the notice, service will not be disconnected. If you cannot pay in full, contact the Water Department immediately at (313) 628-2451 to discuss a payment plan or hardship options.

If service is shut off, you must pay the full balance plus a reconnection fee (typically $75 to $150) to restore water. Reconnection usually takes one to three business days. Avoiding late payment is far simpler than dealing with disconnection and reconnection fees.

Frequently Asked Questions

Can I pay someone else's water bill if I am not the account holder?

Yes. You can pay online, by phone, or by mail using the account number. The payment will be credited regardless of who submits it. If you are paying in person, bring the account number or a copy of the bill so the payment center can match it to the correct account.

What if I pay online but the payment does not show up right away?

Online payments process the same business day if submitted before 5 p.m. on a weekday. If you paid on a weekend or after 5 p.m., it will post the next business day. Check your confirmation email for the exact posting date. If more than one business day has passed and the payment still does not appear, call (313) 628-2451 with your confirmation number.

Is there a way to lower my water bill if I think the charges are wrong?

Contact the Water Department at (313) 628-2451 to request a meter reading or to dispute specific charges. They can review your account history and explain what each charge covers. If you believe there is a leak, ask about a leak adjustment—some utilities offer one-time credits if a sudden spike is caused by a plumbing problem you have since fixed.

Can I set up automatic payments if I do not have a bank account?

Automatic bank draft requires a checking or savings account. If you do not have one, use online payment with a debit card, pay by phone, or pay in person at a payment center. These methods are just as reliable and do not require a bank account.

What should I do if I receive a disconnection notice?

Call (313) 628-2451 immediately. Explain your situation and ask about a payment plan or hardship program. The Water Department may allow you to pay in installments rather than in full, which can prevent disconnection while you arrange the money.