| Place | Post Code |
|---|---|
| Agua Negra, Villa Caro | 546017 |
| El Alto, Villa Caro | 546017 |
| El Carrizal, Villa Caro | 546017 |
| El Oso, Villa Caro | 546017 |
| El Silencio, Villa Caro | 546017 |
| Filo Real, Villa Caro | 546017 |
| Honduras, Villa Caro | 546017 |
| La Ramada, Villa Caro | 546017 |
| Los Curos, Villa Caro | 546017 |
| Palermo, Villa Caro | 546017 |
| Peña de La Virgen, Villa Caro | 546017 |
| Romero, Villa Caro | 546017 |
| Villa Caro, Villa Caro | 546010 |
| All postal codes in Centro | |
|---|---|
| Arboledas, Centro | |
| Cucutilla, Centro | |
| Gramalote, Centro | |
| Lourdes, Centro | |
| Salazar de Las Palmas, Centro | |
| Santiago, Centro | |
| Villa Caro, Centro | |