FY - Blackpool -Fylde
The postal area FY (Blackpool -Fylde) comprises of the following post towns; these towns should be written in capital letters when used in addresses.
Postal Districts within FY - Blackpool (Fylde)
| Country | Post Town | Postal District |
| England | Blackpool | FY1 FY2 FY3 FY4 |
| Thornton-Cleveleys | FY5 | |
| Poulton-le-Fylde | FY6 | |
| Fleetwood | FY7 | |
| Lytham St. Annes | FY8 |
