Regiunea lista
- E4R 0B3 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1A3 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1A4 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1A8 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1B1 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1A9 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1B2 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1B3 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1B4 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1B5 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1C3 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1B9 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1C4 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1C6 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1C5 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1C7 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1E3 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1E5 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1E9 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick
- E4R 1G1 - Shediac River, Shediac, Westmorland, New Brunswick / Nouveau-Brunswick