| Place | Post Code |
|---|---|
| Rosario Del Yata, Guayaramerín | None |
| San Lorenzo, Guayaramerín | None |
| San Lorenzo Rio Mamore, Guayaramerín | None |
| Santa Rosa, Guayaramerín | None |
| Santa Teresa Del Yata, Guayaramerín | None |
| Villa Bella, Guayaramerín | None |
| Villanueva, Guayaramerín | None |
| Yata, Guayaramerín | None |
| All postal codes in Antonio Vaca Díez | |
|---|---|
| Guayaramerín, Antonio Vaca Díez | |
| Riberalta, Antonio Vaca Díez | |