Alamat dan Poskod
- Alamat : Booker Bay, Gosford, Gosford, New South Wales
- Poskod : 2257
- Rantau 1 : New South Wales
- Rantau 2 : Gosford
- Rantau 3 : Gosford
- Rantau 4 : Booker Bay
- Negara : Australia
- Kod rantau (ISO2) : : AU-NSW
- Bahasa : : English (EN)
- Zon masa : : Australia/Sydney
- Coordinated Universal Time : : UTC+10
- Masa penjimatan hari siang : : Yes (Y)
- Booker Bay, Gosford, Gosford, New South Wales, Poskod : 2257,Terletak di ,Booker Bay,Gosford,Gosford,New South Wales Australia
Peta
Berkaitan
- 2251 - Bouddi, Gosford, Gosford, New South Wales
- 2257 - Box Head, Gosford, Gosford, New South Wales
- 2250 - Bucketty, Gosford, Gosford, New South Wales
- 2257 - Daleys Point, Gosford, Gosford, New South Wales
- 2251 - Copacabana, Gosford, Gosford, New South Wales
- 2250 - Central Mangrove, Gosford, Gosford, New South Wales
- 2250 - Calga, Gosford, Gosford, New South Wales
- 2251 - Davistown, Gosford, Gosford, New South Wales