| Locality | Post Code |
|---|---|
| Amelia City, Nassau | 32034 |
| Amelia Island, Nassau | 32034 |
| Amelia Village, Nassau | 32035 |
| Bryceville, Nassau | 32009 |
| Callahan, Nassau | 32011 |
| Fernandina, Nassau | 32035 |
| Fernandina Beach, Nassau | 32034, 32035 |
| Five Points Hamilton, Nassau | 32035 |
| Hilliard, Nassau | 32046 |
| Wildlight, Nassau | 32097 |
| Yulee, Nassau | 32097 |