G0 — 20 códigos em 20 localidades (Canadá).
| Código postal | Localidade / Distrito | Região / Município | Coordenadas |
|---|---|---|---|
| Capitale-Nationale (Stoneham) | Capitale-Nationale · Quebec | 47.3507, -71.202 | |
| Cap-aux-Meules | Quebec | 47.4501, -72.9913 | |
| Gaspésie-Sud (New Richmond) | Quebec | 48.3429, -65.5961 | |
| Gaspésie-Nord (Grande-Vallée) | Quebec | 48.9182, -65.3736 | |
| Côte-Nord/Anticosti (Schefferville) | Côte-Nord · Quebec | 53.0413, -68.6884 | |
| Manicouagan (Baie-Trinité) | Quebec | 49.3795, -67.8948 | |
| Gaspésie-Ouest (Causapscal) | Quebec | 48.5246, -67.0565 | |
| Bas-St-Laurent-Est (Sainte-Luce) | Quebec | 48.159, -68.1951 | |
| Bas-St-Laurent-Ouest (Trois-Pistoles) | Quebec | 47.7136, -69.1658 | |
| Région de Beauce (Saint-Prosper-De-Dorchester) | Région de · Quebec | 45.9718, -70.6565 | |
| Chaudière-Sud (Disraeli) | Quebec | 46.0988, -71.1248 | |
| Centre-du-Québec-Est (Saint-Valère) | Centre-du-Québec · Quebec | 46.0119, -71.7199 | |
| Appalaches (La Pocatière) | Quebec | 46.798, -70.3288 | |
| Chaudière-Nord (Saint-Joseph-De-Beauce) | Quebec | 46.4526, -71.4397 | |
| Le Fjord (Forestville) | Quebec | 49.0143, -69.6231 | |
| Saguenay-Lac-St-Jean (Alouette) | Quebec | 50.1719, -70.6283 | |
| Région de Mistassini (Chambord) | Région de · Quebec | 49.834, -72.2623 | |
| Mauricie (Parent) | Mauricie · Quebec | 47.9168, -74.6159 | |
| L'Erable (Nantes) | Quebec | 45.6242, -71.0191 | |
| Centre-du-Québec-Nord (Daveluyville) | Centre-du-Québec · Quebec | 46.179, -72.1569 |