| Place | Postal Code |
|---|---|
| Amador, Pilluana | 22350 |
| Chimbada, Pilluana | 22350 |
| Churusapa, Pilluana | 22350 |
| El Fierro, Pilluana | 22350 |
| La Boca, Pilluana | 22350 |
| Maraico, Pilluana | 22350 |
| Men Kan, Pilluana | 22350 |
| Mishquiyacu, Pilluana | 22350 |
| Nuevo Huancas, Pilluana | 22350 |
| Pilluana, Pilluana | 22350 |
| Puerto Pilluana, Pilluana | 22350 |