| Locality | Post Code |
|---|---|
| Alegría, Esmeralda | 72200 |
| Caonao, Esmeralda | 72200 |
| Donato, Esmeralda | 74170 |
| Esmeralda, Esmeralda | 72200 |
| Jaronú, Esmeralda | 72200 |
| Jiquí, Esmeralda | 74130 |
| La Ciento Treinta y Dos, Esmeralda | 72200 |
| La Ochenta y Dos, Esmeralda | 72200 |
| La Yagruma, Esmeralda | 72200 |
| Lombillo, Esmeralda | 74140 |
| Palma City, Esmeralda | 72200 |
| San Juan de Dios, Esmeralda | 72200 |
| Tabor, Esmeralda | 74150 |