지역 목록
- N1L 1G7 - Guelph, Wellington, Ontario
- N1L 1G8 - Guelph, Wellington, Ontario
- N1L 1G9 - Guelph, Wellington, Ontario
- N1L 1H1 - Guelph, Wellington, Ontario
- N1L 1H2 - Guelph, Wellington, Ontario
- N1L 1H3 - Guelph, Wellington, Ontario
- N1L 1H4 - Guelph, Wellington, Ontario
- N1L 1H6 - Guelph, Wellington, Ontario
- N1L 1H7 - Guelph, Wellington, Ontario
- N1L 1H8 - Guelph, Wellington, Ontario
- N1L 1H9 - Guelph, Wellington, Ontario
- N1L 1J1 - Guelph, Wellington, Ontario
- N1L 1J2 - Guelph, Wellington, Ontario
- N1L 1J3 - Guelph, Wellington, Ontario
- N1L 1J9 - Guelph, Wellington, Ontario
- N1L 1K1 - Guelph, Wellington, Ontario
- N1L 1K2 - Guelph, Wellington, Ontario
- N1L 1K3 - Guelph, Wellington, Ontario
- N1L 1K4 - Guelph, Wellington, Ontario
- N1L 1K5 - Guelph, Wellington, Ontario