Canada Post provides a free postal code look-up tool on its website,[1] via its mobile apps for such smartphones as the iPhone and BlackBerry,[2] and sells hard-copy directories and CD-ROMs.
1A0: Berthierville, Sainte-Geneviève-de-Berthier 1B0: Crabtree 1C0: Saint-Ambroise-de-Kildare 1E0: Lanoraie 1K0: Notre-Dame-de-Lourdes 1L0: Mandeville 1M0: Manawan 1N0: Maskinongé 1R0: Sainte-Angèle-de-Prémont 1S0: Rawdon 1T0: Saint-Alexis 1V0: Saint-Alexis-des-Monts 1W0: Saint-Alphonse-Rodriguez 1X0: Saint-Barthélemy 1Y0: Sainte-Béatrix 1Z0: Saint-Calixte 2A0: Saint-Cléophas-de-Brandon 2B0: Saint-Côme 2C0: Saint-Cuthbert 2E0: Saint-Damien 2G0: Saint-Didace 2H0: Saint-Édouard-de-Maskinongé 2J0: Sainte-Élisabeth 2K0: Sainte-Émélie-de-l'Énergie 2L0: Saint-Esprit 2M0: Saint-Félix-de-Valois 2N0: Saint-Gabriel, Saint-Gabriel-de-Brandon 2P0: Saint-Ignace-de-Loyola, La Visitation-de-l'Île-Dupas 2R0: Saint-Jacques 2S0: Saint-Jean-de-Matha 2T0: Sainte-Julienne 2V0: Saint-Justin 2W0: Saint-Léon-le-Grand 2X0: Saint-Liguori 2Y0: Sainte-Marcelline-de-Kildare 2Z0: Sainte-Marie-Salomé 3A0: Sainte-Mélanie 3B0: Saint-Michel-des-Saints 3C0: Saint-Norbert 3E0: Saint-Paul 3G0: Saint-Paulin 3H0: Saint-Roch-de-l'Achigan, Saint-Roch-Ouest 3K0: Chertsey 3L0: Saint-Thomas 3M0: Sainte-Ursule 3N0: Saint-Zénon
1A0: Calixa-Lavallée 1B0: Kahnawake 1C0: Contrecoeur 1H0: Hemmingford 1M0: Rougemont 1N0: Saint-Amable 1P0: Sainte-Angèle-de-Monnoir 1R0: Saint-Antoine-sur-Richelieu 1T0: Saint-Césaire 1W0: Sainte-Clotilde 1Y0: Saint-Édouard 2A0: Saint-Isidore 2B0: Saint-Jean-Baptiste 2E0: Saint-Marc-sur-Richelieu 2H0: Saint-Mathieu 2J0: Saint-Michel 2K0: Saint-Philippe 2L0: Saint-Rémi 2M0: Saint-Roch-de-Richelieu 2N0: Saint-Patrice-de-Sherrington 2R0: Verchères
1A0: Kangirsuk 1C0: Kuujjuaq 1E0: Chisasibi 1G0: Kuujjuarapik 1H0: Ivujivik 1J0: Quaqtaq 1K0: Kangiqsujuaq 1L0: Wemindji 1M0: Inukjuak 1N0: Kangiqsualujjuaq 1P0: Puvirnituq 1R0: Waskaganish 1S0: Salluit 1T0: Tasiujaq 1V0: Akulivik 1W0: Eastmain 1X0: Aupaluk 1Y0: Umiujaq
1B0: Grenville-sur-la-Rouge 1E0: Lac-Simon, Chénéville 1G0: Duhamel 1H0: Fassett 1J0: Grenville 1K0: Gore 1L0: Montebello, Notre-Dame-de-Bonsecours 1M0: Montpellier 1N0: Namur, Boileau 1P0: Notre-Dame-de-la-Paix 1R0: Papineauville 1S0: Plaisance 1V0: Ripon 1W0: Saint-André-Avellin 1X0: Saint-André-d'Argenteuil 1Y0: Saint-Émile-de-Suffolk 2B0: Saint-Placide