Resources

CRA Frequently Called Phone Numbers:

General Enquiries: 1-800-959-8281
G.S.T.: 1-800-959-1953
Child Tax Benefit: 1-800-387-1953
Refund Enquiries: 1-800-959-1956

Human Resources Development Canada:

Canada Pension Plan
Old Age Security
Guaranteed Income Supplement
Phone: 1-800-277-9914

Canada Revenue Agencies

London Tax Centre
451 Talbot Street
London, Ontario