COVID-19 Updates

COVID-19 Service Change: All in-person Service Canada Centres are closed until further notice. Call or visit website to access programs and services. Existing benefits such as the Canada Pension Plan, Old Age Security, and Employment Insurance continue to be provided and can be applied for online. New COVID-19 - Emergency benefits are available.

The deadline for individuals to file has been extended to June 1, 2020 and the deadline to pay any amounts owed has been extended to September 1, 2020.

Canada. Canada Revenue Agency - London-Windsor Tax Services

451 Talbot St
London, ON
N6A 5E5
Toll-Free: Individual Tax Inquiries Line: 1-800-959-8281
French: 1-800-959-7383
Fax: 519-645-4029
iconPath By appointment
Telephone agents available Mon-Fri 9am-5pm
Last Updated: Jul 27, 2023: Suggest an edit


Call * no counter service




English ; French

Language Notes

French reception, programs, publications, and website * French interpretation available upon request

Area Served

Southwestern Ontario


W_wheelchair.gif Wheelchair Accessible

Description of Services

Federal tax services office * external drop box is available for correspondence and payments * drop boxes are typically emptied of their contents twice daily (more frequently during the personal tax filing season)

Tax returns can also be mailed to the following:

Canada Revenue Agency, Tax Centre
Post Office Box 14001
Station Main
Winnipeg MB
R3C 3M3

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Last Updated: Jul 27, 2023: Suggest an edit