| Locality | Post Code |
|---|---|
| Loreto, Cacocum | 57200 |
| Los Arroyos, Cacocum | 57200 |
| Magueyal, Cacocum | 57200 |
| Mulet, Cacocum | 57200 |
| Peralta, Cacocum | 57200 |
| San Antonio, Cacocum | 57200 |
| San Juan, Cacocum | 57200 |
| Santa Teresa, Cacocum | 57200 |
| Siboney, Cacocum | 57200 |
| Tomí Dos, Cacocum | 57200 |
| Tomí Veinticinco, Cacocum | 57200 |
| Vista Hermosa, Cacocum | 57200 |
| Holguín Postal Codes | |
|---|---|
| Urbano Noris | Sagua de Tánamo |
| Rafael Freyre | Moa |
| Mayarí | Holguín |
| Gibara | Frank País |
| Cueto | Calixto García |
| Cacocum | Báguanos |
| Banes | Antilla |