Список региона
- N1E 2E6 - Guelph, Wellington, Ontario
- N1E 2E7 - Guelph, Wellington, Ontario
- N1E 2E8 - Guelph, Wellington, Ontario
- N1E 2E9 - Guelph, Wellington, Ontario
- N1E 2G1 - Guelph, Wellington, Ontario
- N1E 2G2 - Guelph, Wellington, Ontario
- N1E 2G3 - Guelph, Wellington, Ontario
- N1E 2G4 - Guelph, Wellington, Ontario
- N1E 2G5 - Guelph, Wellington, Ontario
- N1E 2G6 - Guelph, Wellington, Ontario
- N1E 2G7 - Guelph, Wellington, Ontario
- N1E 2G8 - Guelph, Wellington, Ontario
- N1E 2G9 - Guelph, Wellington, Ontario
- N1E 2H1 - Guelph, Wellington, Ontario
- N1E 2H2 - Guelph, Wellington, Ontario
- N1E 2H3 - Guelph, Wellington, Ontario
- N1E 2H4 - Guelph, Wellington, Ontario
- N1E 2H5 - Guelph, Wellington, Ontario
- N1E 2H6 - Guelph, Wellington, Ontario
- N1E 2H7 - Guelph, Wellington, Ontario