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How to contact the Canadian Transportation Agency

Postal Address:

Canadian Transportation Agency
Ottawa, ON
K1A 0N9

Local Address:

Canadian Transportation Agency
15 Eddy Street
Gatineau, QC

General Information:

Telephone: 1-888-222-2592
TTY: 1-800-669-5575
Facsimile: (819) 997-6727
E-mail: cta.comment@cta-otc.gc.ca

or

We invite you to use our Questions and Comments Form.