Essex (East of England)

South Benfleet, Benfleet, Leigh-on-Sea, Westcliff-on-Sea, Southend-on-Sea, Rayleigh, Hadleigh, Basildon, Laindon, Pitsea, Hockley, Rochford, Canewdon, Chelmsford, South Woodham Ferrers, Maldon, Danbury, Grays, South Ockendon, Purfleet, Chigwell, Hullbridge, Burnham-on-Crouch, Southminster, Great Baddow, Broomfield, Brentwood, Billericay, Ingatestone, Tilbury, Braintree, Rainham, Colchester.

Greater London

Chigwell, Chingford, Hornchurch, Romford, Ilford, Barking, Dagenham, Rainham.

Cambridgeshire (East of England)

Cambridge, various surrounding towns and villages within Cambridgeshire.