East Preston, Nova Scotia East Preston, Nova Scotia B2Z 1E9B2Z 1G1B2Z 1G2B2Z 1G3B2Z 1G4B2Z 1G5B2Z 1G6B2Z 1G7B2Z 1G8B2Z 1G9B2Z 1H3B2Z 1H4B2Z 1J4B2Z 1K3B2Z 1M2B2Z 1M6B2Z 1M8B2Z 1M9B2Z 1N4