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OTTAWA TAX SERVICES OFFICE
Titles16
- Goods and Services Tax Credit - French; 1-800-959-1954;
- Individual Income Tax Inquiries - French; 1-800-959-7383;
- Refund Enquiries - French; 1-800-959-1958;
- TIPS - Automated Tax Information; 1-800-267-6999;
- Refund Enquiries - English; 1-800-959-1956;
- Problem Resolution Program - English; 1-877-682-2213;
- Problem Resolution Program - French; 1-877-682-2213;
- Assistant Director, Verification and Enforcement; 613-688-7404;
- Assistant Director, Revenue Collections; 613-598-2338;
- FACSIMILE; 613-238-7125;
- Canada Child Tax Benefits - English; 1-800-387-1193;
- Canada Child Tax Benefits - French; 1-800-387-1194;
- Goods and Services Tax Credit - English; 1-800-959-1953;
- Business Inquiries - English; 1-800-959-5525;
- Business Inquiries - French; 1-800-959-7775;
- Individual Income Tax Inquiries - English; 1-800-959-8281;