Form RC4288, Request for Taxpayer Relief, must be sent to a Canada Revenue Agency Tax Centre, and the exact tax services office depends on where the taxpayer resides.
For taxpayers serviced by a tax services office in British Columbia, the Yukon, and Regina, the mailing address where Form RC4288 must be sent to is as follows:
Canada Revenue Agency Tax Centre
9755 King George Boulevard
Surrey, British ColumbiaV3T 5E6, Canada For taxpayers serviced by a tax services office in Alberta, Manitoba, the Northwest Territories, London, Saskatoon, Thunder Bay and Windsor, the mailing address where Form RC4288 must be sent to is as follows:
Canada Revenue Agency Tax Centre
Post Office Box 14001, Station Main
Winnipeg, ManitobaR3C 3M3, Canada For taxpayers serviced by a tax services office in Toronto Centre, Toronto East, Toronto North, Toronto West, Barrie, and Sudbury (the area of Sudbury/Nickel Belt only), the mailing address where Form RC4288 must be sent to is as follows:
Canada Revenue Agency Tax Centre
1050 Notre Dame Avenue
Sudbury, Ontario P3A 5C2, Canada
For taxpayers serviced by a tax services office in Laval, Montréal, Nunavut, Ottawa, Rouyn-Noranda, Sherbrooke, and Sudbury (other than the area of Sudbury/Nickel Belt), the mailing address where Form RC4288 must be sent to is as follows:
Canada Revenue Agency Tax Centre
Post Office Box 4000, Station Bureau-chef
Shawinigan, QuebecG9N 7V9, Canada
For taxpayers serviced by a tax services office in Chicoutimi, Montérégie-Rive-Sud, Outaouais, Québec, Rimouski, and Trois-Rivières, the mailing address where Form RC4288 must be sent to is as follows:
Canada Revenue Agency Tax Centre
2251 René-Lévesque Boulevard
Jonquière, QuebecG7S 5J2, Canada
For taxpayers serviced by a tax services office in New Brunswick, Newfoundland and Labrador, Nova Scotia, Kingston, Peterborough, and St. Catharines, the mailing address where Form RC4288 must be sent to is as follows:
Canada Revenue Agency Tax Centre
Post Office Box 12072, Station A
St. John’s, Newfoundland A1B 3Z2, Canada
For taxpayers serviced by a tax services office in Prince Edward Island, Belleville, Hamilton, and Kitchener/Waterloo, the mailing address where Form RC4288 must be sent to is as follows:
Canada Revenue Agency Tax Centre
105 – 275 Pope Road
Summerside, Prince Edward Island C1N 6E8, Canada
For non-resident taxpayers, the mailing address where Form RC4288 must
be sent to is as follows:
International Tax Services
102A – 2204 Walkley Road
Ottawa, Ontario K1A 1A8, Canada