Területlista
- N7L 2N5 - Chatham, Chatham-Kent, Ontario
- N7L 2N6 - Chatham, Chatham-Kent, Ontario
- N7L 2N7 - Chatham, Chatham-Kent, Ontario
- N7L 2N8 - Chatham, Chatham-Kent, Ontario
- N7L 2N9 - Chatham, Chatham-Kent, Ontario
- N7L 2P1 - Chatham, Chatham-Kent, Ontario
- N7L 2P2 - Chatham, Chatham-Kent, Ontario
- N7L 2P3 - Chatham, Chatham-Kent, Ontario
- N7L 2P4 - Chatham, Chatham-Kent, Ontario
- N7L 2P5 - Chatham, Chatham-Kent, Ontario
- N7L 2P6 - Chatham, Chatham-Kent, Ontario
- N7L 2P7 - Chatham, Chatham-Kent, Ontario
- N7L 2P8 - Chatham, Chatham-Kent, Ontario
- N7L 2P9 - Chatham, Chatham-Kent, Ontario
- N7L 2R1 - Chatham, Chatham-Kent, Ontario
- N7L 2R2 - Chatham, Chatham-Kent, Ontario
- N7L 2R3 - Chatham, Chatham-Kent, Ontario
- N7L 2R4 - Chatham, Chatham-Kent, Ontario
- N7L 2R5 - Chatham, Chatham-Kent, Ontario
- N7L 2R6 - Chatham, Chatham-Kent, Ontario