Update Account Information- Existing Accounts

Please note: This form is used to update personal information on your existing account, such as adding a mailing address and adding or changing a phone number. You may also use this form to add another name to the account or change your name on the account, such as in the case of a marriage.

If you are a property owner and need to establish a new account in your name, please use the Open Account form.

You may request a change in your account information by completing this form or calling (703) 698-5800 during our normal business hours, which are between 8:00 a.m. and 6:00 p.m., Monday through Friday. Please be aware that online requests are typically processed within one business day. We rely on you to give us complete information, if you do not, it may result in a delay in processing your request.

  Account Information: Please provide Account Number or Service Address below to enable us to identify your account
  Either Account Number or Service Address is required
  Account Number:    
  Service House Number:    
  Service Street:    
  New Mailing Information
  Either Full Name (First and Last) or Organization Name is required
  First Name:    
  Middle Initial:  
  Last Name:    
  Organization Name:    
  Either House Number & Street or P.O. Box is required.
  House Number:    
  P.O. Box:    
  Address (cont.):  
  City, State and Zip Code are required.
  Zip Code:    
  Either Daytime Phone or Evening Phone is required
  Daytime Phone:    
  Evening Phone:    
  Mobile Phone:  

To complete your request, click Submit Form below and wait for a response. If you do not click Submit Form, no information will be sent. If you do not receive a response through your browser, please call our office to confirm your request.



Fairfax County Water Authority
Copyright 2005.  All rights reserved.
Revised: December 2011