| Place | Postal Code |
|---|---|
| Bajería, Cañita | None |
| Buenos Aires, Cañita | None |
| Cabecera Río Paja, Cañita | None |
| Campo Alegre, Cañita | None |
| Cañita, Cañita | None |
| Coibita, Cañita | None |
| El Ceibo, Cañita | None |
| Jenene, Cañita | None |
| La Cangreja, Cañita | None |
| La Florida, Cañita | None |
| Las Mañanitas, Cañita | None |
| Nuevo Mundo, Cañita | None |
| Quebrada Chicho, Cañita | None |
| Quebrada del Medio, Cañita | None |
| Rompe Olas, Cañita | None |
| San Francisco, Cañita | None |
| Tagua, Cañita | None |
| Viejo Pedro, Cañita | None |