| Place | Post Code |
|---|---|
| Alemana, Coloso | 707037 |
| Coloso, Coloso | 707030, 707037 |
| Desbarrancado, Coloso | 707037 |
| Garrapata, Coloso | 707037 |
| Manzanares, Coloso | 707037 |
| Monte Bello, Coloso | 707037 |
| Sillete En Medio, Coloso | 707037 |
| Tonaya, Coloso | 707037 |
| All postal codes in Montes de María | |
|---|---|
| Chalán, Montes de María | |
| Coloso, Montes de María | |
| Morroa, Montes de María | |
| Ovejas, Montes de María | |
| Sincelejo, Montes de María | |