About IP11 3Y
IP11 3Y is a postcode group within the IP11 3 sector of the IP11 postcode district covering Felixstowe, Trimley St. Martin, Trimley St. Mary in East Suffolk. It contains 1 individual postcodes across 1 streets, forming part of the wider IP postcode area.
Postcodes in IP11 3Y 1
The IP11 3Y group contains 1 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Location
Streets in IP11 3Y 1
Other Groups in IP11 3
Browse other postcode groups within the IP11 3 sector.