R3 — 19 códigos em 19 localidades (Canadá).
| Código postal | Localidade / Distrito | Região / Município | Coordenadas |
|---|---|---|---|
| Winnipeg (Centennial) | Winnipeg · Manitoba | 49.9038, -97.1489 | |
| Winnipeg (Chinatown / Civic Centre / Exchange District) | Winnipeg · Manitoba | 49.898, -97.1401 | |
| Winnipeg (Broadway / The Forks / Portage and Main) Manitoba Provincial Government | Winnipeg · Manitoba | 50.011, -97.2184 | |
| Winnipeg (Sargent Park / Daniel McIntyre / Inkster SE) | Winnipeg · Manitoba | 49.9081, -97.1779 | |
| Winnipeg (Minto / St. Mathews / Wolseley) | Winnipeg · Manitoba | 49.8876, -97.1807 | |
| Winnipeg (St. James-Assiniboia NE / YWG) | Winnipeg · Manitoba | 49.9033, -97.2074 | |
| Winnipeg (St. James-Assiniboia SE) | Winnipeg · Manitoba | 49.8966, -97.2404 | |
| Winnipeg (St. James-Assiniboia SW) | Winnipeg · Manitoba | 49.8734, -97.307 | |
| Winnipeg (River Heights East) | Winnipeg · Manitoba | 49.867, -97.1356 | |
| Winnipeg (River Heights Central) | Winnipeg · Manitoba | 49.8625, -97.1665 | |
| Winnipeg (River Heights West) | Winnipeg · Manitoba | 49.8629, -97.1959 | |
| Winnipeg (Fort Garry NW / Tuxedo) | Winnipeg · Manitoba | 49.8425, -97.2182 | |
| Winnipeg (Assiniboine South / Betsworth) | Winnipeg · Manitoba | 49.8546, -97.2874 | |
| Winnipeg (Wilkes South) | Winnipeg · Manitoba | 49.8255, -97.2934 | |
| Winnipeg (Fort Garry NE / University of Manitoba) | Winnipeg · Manitoba | 49.8143, -97.1531 | |
| Winnipeg (Fort Garry South) | Winnipeg · Manitoba | 49.7462, -97.1745 | |
| Winnipeg (Grassie / Pequis) | Winnipeg · Manitoba | 49.9141, -97.0401 | |
| Winnipeg (St. Boniface South / St. Vital SE) | Winnipeg · Manitoba | 49.8209, -97.0322 | |
| Winnipeg (Fort Garry West) | Winnipeg · Manitoba | 49.7885, -97.2147 |