Canada411.ca provides phone and address look up for Ontario and all of Canada. It also provides a reverse phone number look-up tool to find address and names using a known phone number.
Canada411.ca contains all listed landline numbers and the associated names and addresses. Like a physical phone book, the site does not contain cell phone numbers. Site visitors can search for business or residential listings.
Consumers can find instructions for ordering printed copies of residential directories on the FAQ page of Canada411.ca.
Other services, such as PeopleByName.com, claim to provide up to date directories of unlisted numbers, for a fee.