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Change Tax Account Information

This feature allows you to submit your changes electronically to the City of Mississauga any changes to your mailing address, pre-authorized payment plan, mortgage company/agent information or name/ownership.   Changes will be made to your account within 7 to 10 business days. If clarification to your request is required you will be contacted.

To access this information, a Personal Identification Number (Tax PIN) is required.  A Tax PIN may be obtained under Manage Tax PIN feature.

To obtain a Tax PIN, you will need your Customer Number which can be found in the upper-right corner of your most recent Mississauga Tax Bill.

 View Sample Tax Bill

Related Links:
   Change Mortgage Company/Agent Information
   Change Name/Ownership Information
   Change Your Mailing Address
   Cancel/Change Preauthorized Payment Plan Information