Welcome to TaxServiceCanada.ca
Welcome to our website, your ultimate guide to navigating the intricate landscape of Canada’s tax program. Whether you’re a seasoned taxpayer or new to the Canadian system, we’re here to provide you with comprehensive insights and resources to help you understand and make the most of the tax program. From unraveling complex tax codes to maximizing deductions and credits, our goal is to empower you with the knowledge needed to make informed financial decisions. Explore our user-friendly resources, expert articles, and interactive tools designed to demystify the Canadian tax program and set you on the path to financial success.
New! Tax topics
SIN start with number 1 for people in Ontario
1xx Series SIN (Atlantic and Ontario region) Social Insurance Number applicants in Ontario might have noticed their SIN start with the number 1 series, which is the same as for people living in the Atlantic region. Social Insurance office started to roll out SIN that starts with 1 series for people who applied for their...
Read MoreSocial Insurance Office contact number
To contact Service Canada Social Insurance office for your SIN application inquiry, please call: in Canada 1-866-274-6627 TTY: 1-800-926-9105 outside Canada 1-506-548-7961 NOTE* The agent at the local Service Canada centre are able to issue SIN as general agent. In a situation where your SIN application or request requires further attention from SIN head office...
Read MoreHow to replace my Social Insurance Number (SIN) card?
Service Canada SIN office no longer issues SIN cards since 2014. Since then, a paper format was issued to replace the card version. This paper format is called the Confirmation of SIN paper and does not have any security features on the print. This letter was only printed from Service Canada office to confirm that...
Read MoreRelease of digital Canadian citizenship certificate
The Government of Canada will start implementing the digital version of the Canadian Citizenship Certificate starting June 27, 2022. The e-certificate is a valid proof of Canadian citizenship. If you have participated in the pilot project and have received an e-certificate, you can  download, save and print the e-certificate  use it to access services and benefits the...
Read MoreHow to cancel SIN due to death
How to report a death to Service Canada to disactivate the SIN When someone passes away in a Canadian province, the provincial vital statistics agency automatically notifies the SIN Program, therefore you do not have to do so. If the death occurs in a territory or outside Canada, you must inform the SIN Program. To...
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