| Locality | Postal Code |
|---|---|
| El Altillo, General Lamadrid | F5355 XAA |
| El Condado, General Lamadrid | F5355 XAB |
| El Horno, General Lamadrid | F5357 XAA |
| Las Aguaditas, General Lamadrid | F5355 XAC |
| Las Padercitas, General Lamadrid | F5355 XAF |
| Padercitas, General Lamadrid | F5355 XAD |
| Parecitas, General Lamadrid | F5355 XAG |
| Pastos Largos, General Lamadrid | F5355 XAH |
| Punta de Agua, General Lamadrid | F5355 XAI |
| Rivadavia, General Lamadrid | F5355 XAE |
| Villa Castelli, General Lamadrid | F5355 |
| Vinchina, General Lamadrid | F5357 |