Hoxton Hoxton Square Hoxton Hoxton shown within Greater London OS grid reference TQ335835 • Charing Cross 2.7 mi (4.3 km) SW London borough Hackney Ceremonial county Greater London Region London Country England Sovereign state United Kingdom Post town LONDON Postcode district N1, E2 Dialling code 020 Police Metropolitan Fire London Ambulance London EU Parliament London UK Parliament Hackney South and Shoreditch London Assembly North East