Westminster
Camden
Parts of Islington
Holborn
The City of London
Kensington and Chelsea
Hammersmith and Fulham (north of the River Thames)
Wandsworth (north of the River Thames)
Inner London:
Lambeth (south of the River Thames)
Southwark (north of the Elephant & Castle)
Tower Hamlets (west of Mile End Road)
Hackney (south of the A10 road)
Haringey (south of the A406 North Circular Road)
Barnet (south of the A406 North Circular Road)
Outer London:
Brent (south of the A406 North Circular Road)
Ealing (south of the A406 North Circular Road)
Hounslow (south of the A406 North Circular Road)
Richmond upon Thames (south of the A316 road)
Kingston upon Thames (north of the A3 road)
Merton (north of the A24 road)
Sutton (north of the A217 road)
Croydon (north of the A232 road)
Bromley (north of the A21 road)
Lewisham (north of the A20 road)
Greenwich (north of the A2 road)
Bexley (north of the A2 road)
Havering (south of the A13 road)
Redbridge (south of the A406 North Circular Road)
Waltham Forest (south of the A406 North Circular Road)
Newham (west of the A13 road)