Lista regionu
- N4S 1C6 - Woodstock, Oxford, Ontario
- N4S 1C7 - Woodstock, Oxford, Ontario
- N4S 1C8 - Woodstock, Oxford, Ontario
- N4S 1C9 - Woodstock, Oxford, Ontario
- N4S 1E1 - Woodstock, Oxford, Ontario
- N4S 1E2 - Woodstock, Oxford, Ontario
- N4S 1E3 - Woodstock, Oxford, Ontario
- N4S 1E4 - Woodstock, Oxford, Ontario
- N4S 1E5 - Woodstock, Oxford, Ontario
- N4S 1E6 - Woodstock, Oxford, Ontario
- N4S 1E7 - Woodstock, Oxford, Ontario
- N4S 1E8 - Woodstock, Oxford, Ontario
- N4S 1E9 - Woodstock, Oxford, Ontario
- N4S 1G1 - Woodstock, Oxford, Ontario
- N4S 1G2 - Woodstock, Oxford, Ontario
- N4S 1G4 - Woodstock, Oxford, Ontario
- N4S 1G3 - Woodstock, Oxford, Ontario
- N4S 1G5 - Woodstock, Oxford, Ontario
- N4S 1G6 - Woodstock, Oxford, Ontario
- N4S 1G7 - Woodstock, Oxford, Ontario