Contact Us
Head Office
411.ca
1200 Eglinton Ave E.
Suite 300
Toronto, ON M3C 1H9
Canada

Main Switchboard: 416-849-1432
Toll Free: 1-866-411-4411
Main Fax: 416-646-0570
Montreal Office
411.ca
1000 Saint-Antoine Ouest
Suite 705
Montreal, QC H3C 3R7
Canada

Main Switchboard: 514-373-8990
Toll Free: 1-866-513-3411
Main Fax: 514-373-9120
Toll Free Fax: 1-877-373-9120
Advertising Inquiries
Main Switchboard: 416-849-1432 press 1
Toll Free: 1-866-411-4411 press 1
sales@411.ca
Hours of operation: 9:30am - 6pm
Customer Service Inquiries
Main Switchboard: 416-849-1432 press 2
Toll Free: 1-866-411-4411 press 2
help@411.ca
Hours of operation: 8am - 8pm
Billing Inquiries
Careers Inquiries
All Other Inquiries
ADVERTISERS IMPORTANT NOTICE:
Due to a high volume of fraudulent account modification requests via email, 411.ca is taking all necessary action to ensure complete privacy and protection of your business information. Until further notice all cancellation requests and updates to your account will require verification by phone. To update your account please call 1-866-411-4411 press 2.
Don't be a Victim of Fraud: Be Aware of Fake Invoices or Solicitations