Phone Number of 
Canadian Tax Returns is 
1-800-267-6999 .
Canadian Tax Returns Agency or
 Canada Revenue Agency collects the tax returns in Canada. It is operated by Government of Canada to regulate tax, benefits, and related programs. It also supervises the charity registration in Canada and tax credit programmes including Scientific Research and Experimental Development Tax Credit Program. It was founded as the Canada Customs and Revenue Agency.
 Canadian Tax Returns Agency is headed by the
 Commissioner and Chief Executive Officer. The address and contact number of Canadian Tax Returns is also used for 
Canadian Tax Returns online, 
Canadian Tax Return calculator, 
Canadian Tax Return software, 
Canadian Tax Return form and 
Canadian Tax Return status.
 
Canadian Tax Returns Address 
The address of Canadian Tax Returns is Ottawa Tax Services Office, 333 Laurier Avenue West, Ottawa, Ontario, Canada.
Canadian Tax Returns Website 
The Website of Canadian Tax Returns is 
www.cra-arc.gc.ca.
Canadian Tax Returns Customer Support Service Phone Number 
The customer support phone number of Canadian Tax Returns is 
1-800-267-6999 (Click phone number to call).
The postal and 
official address, email address and 
phone number (
helpline) of 
Canadian Tax Returns Service Center and 
Canadian Tax Returns customer phone number  is given below. The  
helpline of Canadian Tax Returns customer phone number may or may not be 
toll free.
Click Here To View  Canadian Tax Returns Customer Service Phone Numbers