Log In, Pay Your Miami-Dade Water Bill, or Fix a High-Bill Problem the Official Way
Miami-Dade Water and Sewer customers can use the official online account system to pay bills, monitor water use, access paperless statements, view payment history, request payment extensions, request bill adjustments, stop or transfer service, and reconnect service.
This guide is built for people who need the correct login link, Online Quick Pay, phone payment numbers, credit-card fee warning, emergency number, service-center details, or practical steps for a high bill, leak adjustment or disconnected service.
Miami-Dade Water and Sewer Login Quick Facts
Choose the Miami-Dade WASD Task You Need
The login page is useful, but not every problem starts with a payment. Use the section below to go directly to the right official action.
How to Log In to Your Miami-Dade Water and Sewer Account
The Miami-Dade Water and Sewer account page lets customers access more than a basic payment screen. You can manage account details, paperless billing, payment history, water and sewer consumption, messages from the utility and service requests.
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Open the official Water and Sewer account page.
Start here: Miami-Dade Water and Sewer Account. -
Choose log in or create a new account.
If you have not registered, create a miamidade.gov account and link your Water and Sewer account. -
Have your account number nearby.
Miami-Dade says account enrollment is a one-time secure process and you should have your Water and Sewer account number nearby. -
Use account tools after login.
Check account details, contact information, messages, consumption, paperless statements and payment history. -
Add other accounts separately if needed.
If you manage multiple active accounts, Miami-Dade says each account must be enrolled separately.
Online Quick Pay, Bank Account Payment and Credit Card Payment
If you simply need to pay, Miami-Dade provides Online Quick Pay routes. You can make a one-time payment with a bank account or credit card. The bank-account payment option is listed as free of charge, while credit card payments may include a service or convenience fee.
Payment method |
Official option |
What to know before paying |
|---|---|---|
Online account login |
Best for payment history, paperless billing, usage tracking and service requests. |
|
Online Quick Pay |
Use for one-time payment with bank account or credit card. |
|
Bank account by phone |
Use checking or savings account payment by phone. |
|
Credit card by phone |
A credit card convenience fee applies. |
|
Automatic payments |
Useful for recurring payment and paperless billing. |
|
Mail |
MIAMI-DADE WATER & SEWER DEPT, PO BOX 26055, MIAMI, FL 33102-6055 |
Use only when payment is not urgent. Mail can take time to process. |
Water Disconnected for Non-Payment? Follow This Reconnection Step
Miami-Dade’s Online Quick Pay page includes a specific warning for customers whose water was disconnected for non-payment. After making the required payment, you must call the Customer Care Center at 305-665-7477 as soon as the payment is made.
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Pay the required amount using an official payment method.
Use the Water and Sewer account page, Online Quick Pay or another official Miami-Dade payment option. -
Save the payment confirmation.
Keep the receipt number, payment time and amount paid. -
Call Customer Care immediately after payment.
Miami-Dade says customers must call after payment for reconnection. -
Turn fixtures off before reconnection.
Miami-Dade’s reconnection note says you accept responsibility for having all fixtures in the off position to avoid water loss or damage. -
Ask about reconnection timing.
Reconnection timing depends on when you call and whether meter activity shows water registering.
Request a Miami-Dade Water Bill Payment Extension
Miami-Dade says requests for an extension of time to pay can be made anytime through your Water and Sewer account login. This is different from simply ignoring the bill or mailing a late payment.
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Log in to your Water and Sewer account.
Open the official Water and Sewer account page. -
Review current balance and due date.
Know exactly what amount is due before requesting extra time. -
Use the payment extension option.
Follow the online account instructions to request more time. -
Save proof of the request.
Keep confirmation, screenshots or messages in your account. -
Call customer service if the account is urgent.
If service is already at risk, call 305-665-7477 and ask for account-specific guidance.
High Miami-Dade Water Bill: Investigation and Adjustment Options
Miami-Dade’s account page separates high bill help into practical options: request an underground leak adjustment, request a pool credit, request an adjustment for vandalism, ask for high water bill investigation, or review possible causes such as leaks, extra guests, pool filling, pressure cleaning or unusual lawn moisture.
Before requesting help, collect this
- Current and previous water/sewer bills.
- Account number and service address.
- Water-use history from your online account.
- Leak repair receipt, plumber invoice, parts receipt or photos.
- Pool refill date, pressure cleaning date or large one-time water-use notes.
- Police report and repair verification if vandalism caused the issue.
Start, Stop, Transfer or Reconnect Miami-Dade Water Service
The Water and Sewer account page allows customers to stop, transfer and reconnect water service. Miami-Dade also has separate service pages for starting, stopping and transferring service.
Service need |
Official route |
Prepare before submitting |
|---|---|---|
Start service |
Service address, account holder details, deposit/service charge awareness and provider confirmation. |
|
Stop service |
Account number, move-out date, forwarding address and final bill details. |
|
Transfer service |
Old address, new address, move date, account holder information. |
|
Reconnect service |
Payment proof, fixture-off confirmation and Customer Care call after payment. |
Miami-Dade Water and Sewer Service Centers
Miami-Dade lists multiple service locations for water service support. Check the official page before visiting, because hours and availability can change.
Location |
Address |
Listed hours |
|---|---|---|
Water and Sewer / Douglas Office |
3071 SW 38th Ave, Miami, FL 33146 |
Monday–Friday, 8:00 AM–4:30 PM |
Dr. Martin Luther King Office Plaza |
2525 NW 62nd St, 1st Floor – Suite 1200B, Miami, FL 33147 |
Monday–Friday, 8:00 AM–4:30 PM |
South Dade Government Center |
10710 SW 211 Street, Cutler Bay, FL 33189 |
Monday–Friday, 8:00 AM–4:30 PM |
Miami-Dade Water and Sewer Emergency Contact
Billing problems and emergencies should not be handled the same way. If there is a water/sewer emergency, use the official 24-hour center instead of only trying to pay or email.
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Call the emergency number first.
Use it for urgent water or sewer situations, especially if property damage or public safety is involved. -
Give the exact location.
Provide address, cross street, landmark, meter location or visible issue. -
Keep people away from unsafe water or sewage.
Avoid contact with wastewater, fast-moving street water or standing water near electricity. -
Take photos only if safe.
Document from a safe distance for your records. -
Handle billing later.
Report the emergency first, then follow up with Customer Service if it affects your bill.
Official Miami-Dade WASD Links and Contacts
Use these official Miami-Dade resources for login, payment, phone payment, mail payment, service changes, adjustments and emergency support.
Pay bills, view usage, paperless billing, payment history, service requests and adjustments.
Open account pageMake one-time payments by bank account or credit card and access Auto Pay options.
Open Quick PayOfficial phone payment numbers, mail address and in-person payment guidance.
Open payment optionsStart water service and check service eligibility, fees, deposits and locations.
Start serviceUnderground leak adjustment, administrative hearing and bill adjustment information.
Open adjustmentsEnroll in paperless billing, receive alerts and manage online bill access.
Open paperless billingOfficial WASD homepage for services, conservation, water supply and department resources.
Open WASD homepageEmergency number, public records contact and department contact information.
Open contact pageMap: Miami-Dade Water and Sewer Douglas Office
Miami-Dade lists the Water and Sewer Douglas Office at 3071 SW 38th Ave, Miami, FL 33146. Check official pages before visiting because service-center details can change.
Miami-Dade Water and Sewer Login FAQs
How do I log in to my Miami-Dade Water and Sewer account?
Open the official Miami-Dade Water and Sewer account page and choose Log in to Your Account. If you are new, create a miamidade.gov account and link your Water and Sewer account.
What can I do after logging in?
You can pay your bill, enroll multiple active accounts, stop, transfer and reconnect service, enroll in paperless billing, request a pool credit, request an underground leak adjustment, ask for a high bill investigation, request a payment extension, monitor consumption and view payment history.
Can I use Miami-Dade Online Quick Pay?
Yes. Miami-Dade provides Online Quick Pay options for one-time payment by bank account or credit card. Bank account payment is listed as free of charge.
What are Miami-Dade water bill phone payment numbers?
Call 1-800-565-1800 to pay with checking or savings account. Call 1-800-510-0880 to pay with credit card.
Is there a fee for credit card payment?
Yes. Miami-Dade states that credit card service fees apply. The phone payment page lists a $4.49 convenience fee for credit card payments, and the online account page says you are notified of the fee before completing the transaction.
Where do I mail my Miami-Dade water bill payment?
Mail checks, cashier’s checks or money orders to MIAMI-DADE WATER & SEWER DEPT, PO BOX 26055, MIAMI, FL 33102-6055.
Who do I call for Miami-Dade Water and Sewer customer service?
Call 305-665-7477 for customer service, billing questions, high bill investigations and account help.
What is the Miami-Dade water/sewer emergency number?
The official contact page says to call the 24-hour center at 305-274-9272 for emergencies.
Can I request a high water bill investigation?
Yes. Miami-Dade says customers can request a high water bill investigation by logging in or creating a Water and Sewer account, emailing the department or calling Customer Service at 305-665-7477.
Can I request a payment extension?
Yes. Miami-Dade says payment extension requests can be made anytime through your Water and Sewer account login.
What should I do if my water was disconnected and I paid?
If water was disconnected due to non-payment and you made the required payment, Miami-Dade says you must call the Customer Care Center at 305-665-7477 as soon as the payment is made.
Is WaterBillGuide.us the official Miami-Dade Water and Sewer Department website?
No. WaterBillGuide.us is an independent informational guide. It does not process payments, access accounts, reconnect service, approve payment extensions, adjust bills or represent Miami-Dade County.
Best Next Step for Miami-Dade WASD Customers
If your bill is normal, log in or use Online Quick Pay and save the confirmation. If your water was disconnected, pay the required amount and call Customer Care. If the bill is unusually high, check consumption history and request an investigation or adjustment through the official account tools.
Editorial Review and Independent Guide Disclaimer
This replacement article was written specifically for Miami-Dade Water and Sewer Department customers using official Miami-Dade account, payment, service, adjustment and contact resources. It focuses on real login and billing tasks rather than generic water-department content.
WaterBillGuide.us is not Miami-Dade County or the Water and Sewer Department. We do not process payments, access customer accounts, reconnect service, approve extensions, investigate bills or make billing decisions. For account-specific help, use the official County resources listed above.
Official resources checked include Miami-Dade Water and Sewer Account, Online Quick Pay, Phone/Mail/In-Person Payment, Start Water Service, Bill Adjustments and Credits, Paperless Billing, WASD homepage and Contact Water and Sewer pages.

Editorial Team
WaterBillGuide.us
The content on WaterBillGuide.us is researched and prepared by our editorial team. Our writers and researchers review publicly available information from official utility websites and service portals to create clear, step-by-step informational guides.
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