| Localité | Code postal |
|---|---|
| Centro, Valenzuela | 031901 |
| Cerro Pero, Valenzuela | 031908 |
| Colonia Pirareta, Valenzuela | 031903 |
| Curupayty, Valenzuela | 031906 |
| General Diaz, Valenzuela | 031906 |
| Guasu Kua, Valenzuela | 031906 |
| Ita Moroti, Valenzuela | 031902 |
| Juan Cancio Flecha, Valenzuela | 031907 |
| Mariscal Lopez, Valenzuela | 031905 |
| Ñu Guasu, Valenzuela | 031903 |
| Ojopoi, Valenzuela | 031902 |
| Potrerito, Valenzuela | 031906 |
| Potrero Jakarey, Valenzuela | 031908 |
| Potrero Puku, Valenzuela | 031908 |
| Rosado Yvate, Valenzuela | 031905 |
| Sagrada Familia, Valenzuela | 031901 |
| San Blas, Valenzuela | 031901 |
| San Francisco, Valenzuela | 031901, 031904 |
| San Jose, Valenzuela | 031901 |
| San Roque, Valenzuela | 031901 |
| Tacuati, Valenzuela | 031904 |
| Virgen del Carmen, Valenzuela | 031901 |