Government of Canada
(800) 622-6232

Canada Pension Plan
(800) 277-9914

Canada Customs
(800) 461-9999

Canada Post Ombudsman
(800) 204-4198

Canada Student Loans
(888) 432-7377

Canadian Banking Ombudsman
(888) 451-4519

Elections Canada
(800) 463-6868

Employment Insurance
(800) 206-7218

Passport Office
(800) 567-6868

Social Insurance Number
(800) 206-7218

Revenue Canada (Individual)
(800) 959-8281

Revenue Canada (Business)
(800) 959-5525

Statistics Canada
(800) 263-1136

Veterans Canada
(866) 522-2122

For more contact information visit: http://canada.gc.ca/directories/direct_e.html.