Canada Revenue Agency
Symbol of the Government of Canada

Toronto West Tax Services Office

Office address/
mailing address:

5800 Hurontario Street
Mississauga ON  L5R 4B4
Fax: 905-566-6182

Office hours:
8:15 a.m. to 4:30 p.m.
Service by appointment only
(individual enquiries only)*
To book an appointment call:
1-800-959-8281
1-800-665-0354 TTY (Teletypewriter)


Note:Appointment service for individual income tax enquiries is available at the Toronto Centre, Toronto West and Toronto East Tax Services Offices. Call 1-800-959-8281 to book an appointment.

Available services:

  • After hours drop box available.
  • Payment by debit card, cheque or money order. Cash payments can be accepted only if exact amounts are tendered. Any excess payment will be applied to the account
  • Self-serve stamping machines are available during regular office hours to provide receipt for documents delivered in person.
  • Direct line to our 1-800 networks
  • Direct line to our 1-800 Forms Warehouse
  • A self-serve display for the most frequently requested forms and publications

Your Tax Centre is Sudbury.