| Postal Code | Locality / District | Administrative Area | Coordinates |
|---|---|---|---|
| Mount Cenis | Mount Cenis District · Saint Mark | 12.17289, -61.70704 | |
| L Espérance | Mount Cenis District · Saint Mark | 12.18098, -61.71016 | |
| Mount Stanhope | Mount Stanhope District · Saint Mark | 12.18577, -61.68464 | |
| Belmont | Mount Stanhope District · Saint Mark | 12.18746, -61.69088 | |
| Bellevue | Mount Stanhope District · Saint Mark | 12.18333, -61.68333 | |
| Nonpareil | Nonpareil District · Saint Mark | 12.21174, -61.69031 | |
| Industry | Nonpareil District · Saint Mark | 12.21811, -61.6792 | |
| Union | Union District · Saint Mark | 12.20715, -61.67079 | |
| Duquesne | Union District · Saint Mark | 12.20954, -61.67015 | |
| Diego Piece | Union District · Saint Mark | 12.20523, -61.6745 | |
| Castle Hill | Union District · Saint Mark | 12.19956, -61.67316 | |
| Victoria | Victoria District · Saint Mark | 12.19021, -61.70677 | |
| Victoria North | Victoria District · Saint Mark | 12.19821, -61.69877 | |
| Waltham | Waltham District · Saint Mark | 12.20049, -61.70112 | |
| Waltham North | Waltham District · Saint Mark | 12.20849, -61.69312 |
Postal code prefix 15 in Grenada covers 15 localities (primarily in Saint Mark, including Mount Cenis), spanning from 15000 to 15501.
There are 15 active postal codes starting with 15 in Grenada. Use the interactive directory table above to filter by locality or copy any code in one click.