| Locality | Post Code |
|---|---|
| Centeno, Yayantique | 03122 |
| Cofradía Nueva, Yayantique | 03122 |
| El Pastor, Yayantique | 03122 |
| El Tejar, Yayantique | 03122 |
| El Tuno, Yayantique | 03122 |
| La Ceiba, Yayantique | 03122 |
| La Joya, Yayantique | 03122 |
| La Lomita, Yayantique | 03122 |
| Las Cuevitas, Yayantique | 03122 |
| Las Lajas, Yayantique | 03122 |
| Los Amates, Yayantique | 03122 |
| Peña Parada, Yayantique | 03122 |
| San Jerónimo, Yayantique | 03122 |
| Santa Teresa, Yayantique | 03122 |
| Socorro, Yayantique | 03122 |
| Yayantique, Yayantique | 03122 |