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Contact Tax Department

To notify us of the following changes or updates to your property tax account, please use our Tax Self-Service Centre:

  • Change your mailing address
  • Change your name
  • Change mortgage company or agent information
  • Enrol in the Preauthorized Tax Payment Plan
  • Change banking information 
To reach the Customer Service Centre call 3-1-1, or if calling outside City limits call 905-615-4311.

MISSISSAUGA TAX OFFICE
Mississauga Civic Centre
300 City Centre Drive
4th Floor
Mississauga ON  L5B 3C1
Fax: 905-615-3532
 
HOURS:
Tax Office: 8:30 a.m. – 4:30 p.m.
Cashiers:  8:15 a.m. – 4:45 p.m.
Customer Service Centre: 7:00 a.m. – 7 p.m.

MAILING ADDRESS: PAYMENT MAILING ADDRESS:
Mississauga Taxes
General Correspondence
300 City Centre Drive
MISSISSAUGA ON
L5B 3C1
 
Mississauga Taxes
P.O. Box 3040 Station A
MISSISSAUGA ON
L5A 3S4

E-mail us at tax@mississauga.ca if you need further assistance.  Please include the tax roll number/address in the subject line of your e-mail. Inquiries will be responded to within 10 business days.

Customer Number: Your tax bill includes a Customer Number. The Customer Number is required to obtain account information through our website or when calling the Customer Service Centre.

 

 

 

  

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