Abbots Langley, Aldenham, Batchworth, Bedmond, Borehamwood, Bucks Hill, Bushey, Bushey Heath, Carpenders Park, Cassiobury, Chandler's Cross, Chenies, Chipperfield, Chorleywood, Croxley Green, Elstreet, Garston, Harefield (part), Heronsgate, Holywell, Hunton Bridge, Kings Langley, Leavesden, Letchmore Heath, Loudwater, Maple Cross, Mill End, Nascot Wood, North Watford, Oxhey, Radlett, Rickmansworth, Rucklers Lane, Sarratt, Shenley, South Oxhey, Watford, Watford, Watford town centre, Well End, West Hyde, West Watford
WD3, WD4, WD5, WD6, WD7, WD17, WD18, WD19, WD23, WD24, WD25