| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Caseros Este, Capital | X5123 XAA |
| Postal/ZIP Codes in Córdoba, Capital | X5000, X5001, X5002, X5003, X5004, … |
| Postal/ZIP Codes in Coronel Olmedo, Capital | X5014 XAA |
| Postal/ZIP Codes in El Quebrachal, Capital | X5012 XAC |
| Postal/ZIP Codes in Empalme Barrio Flores, Capital | X5103 XAF |
| Postal/ZIP Codes in Finca La Dorotea, Capital | X5012 XAA |
| Postal/ZIP Codes in Haras Santa Martha, Capital | X5123 XAE |