Lista de região
- N1E 2R5 - Guelph, Wellington, Ontario
- N1E 2R6 - Guelph, Wellington, Ontario
- N1E 2R7 - Guelph, Wellington, Ontario
- N1E 2R8 - Guelph, Wellington, Ontario
- N1E 2R9 - Guelph, Wellington, Ontario
- N1E 2S1 - Guelph, Wellington, Ontario
- N1E 2S2 - Guelph, Wellington, Ontario
- N1E 2S3 - Guelph, Wellington, Ontario
- N1E 2S4 - Guelph, Wellington, Ontario
- N1E 2S5 - Guelph, Wellington, Ontario
- N1E 2S6 - Guelph, Wellington, Ontario
- N1E 2S7 - Guelph, Wellington, Ontario
- N1E 2S8 - Guelph, Wellington, Ontario
- N1E 2S9 - Guelph, Wellington, Ontario
- N1E 2T1 - Guelph, Wellington, Ontario
- N1E 2T2 - Guelph, Wellington, Ontario
- N1E 2T3 - Guelph, Wellington, Ontario
- N1E 2T4 - Guelph, Wellington, Ontario
- N1E 2T5 - Guelph, Wellington, Ontario
- N1E 2T6 - Guelph, Wellington, Ontario