| Código postal | Localidade / Distrito | Região / Município | Coordenadas |
|---|---|---|---|
| Gouyave | Gouyave District · Saint John | 12.16462, -61.72965 | |
| Mount Nesbit | Gouyave District · Saint John | 12.14824, -61.72852 | |
| Mabouya | Gouyave District · Saint John | 12.14844, -61.72988 | |
| Grand Roy | Grand Roy District · Saint John | 12.1322, -61.74537 | |
| Mon Plaisir | Grand Roy District · Saint John | 12.13093, -61.72912 | |
| Marigot | Grand Roy District · Saint John | 12.12294, -61.74422 | |
| Dothan | Grand Roy District · Saint John | 12.13758, -61.74299 | |
| Concord | Grand Roy District · Saint John | 12.11856, -61.73956 | |
| Plaisance Land Settlement | Plaisance Land Settlement District · Saint John | 12.14765, -61.69062 | |
| Paradise | Plaisance Land Settlement District · Saint John | 12.14439, -61.69329 | |
| Morne Jaloux | Plaisance Land Settlement District · Saint John | 12.13942, -61.69453 | |
| Clozier | Plaisance Land Settlement District · Saint John | 12.14209, -61.69726 | |
| Chadeau | Plaisance Land Settlement District · Saint John | 12.1384, -61.68756 | |
| Belvidere | Plaisance Land Settlement District · Saint John | 12.13537, -61.69697 | |
| Rosemont | Rosemont District · Saint John | 12.15481, -61.70719 | |
| Mount Nesbit Land Settlement | Rosemont District · Saint John | 12.13967, -61.71947 | |
| Florida | Rosemont District · Saint John | 12.15943, -61.70309 | |
| Saint Mary | Saint Mary District · Saint John | 12.15048, -61.70153 | |
| Saint Mary North | Saint Mary District · Saint John | 12.15848, -61.69353 | |
| The Lance | The Lance District · Saint John | 12.16742, -61.72953 | |
| Maran | The Lance District · Saint John | 12.17445, -61.72357 |
O prefixo postal 14 em Granada cobre 21 localidades (Saint John, incluindo Gouyave), na faixa de 14000 a 14501.
Existem 21 códigos postais ativos iniciados por 14 em Granada.