Covering Buckhurst Hill &
Tilbury, Rickling Green, Basildon, Rayleigh, Moulsham, Woodham Ferrers, Laindon, South Hanningfield, Chelmsford, Debden, Tiptree, Victoria Park, Rochford, Frinton, CM20, Panfield, Sturmer, Stanford Le Hope, CM22, Brightlingsea, RM20, Steeple, Sheering, SS6, CM7, Tolleshunt D Arcy, North Weald Bassett, Wivenhoe, CM2, Stansted Mountfitchet, Tolleshunt Knights, Wakes Colne, Castle Hedingham, SS17, SS9, Elsenham, Ashdon, Old Harlow, Thaxted, High Ongar, Helions Bumpstead, Sewards End, Boxted, CM23, Lambourne, Rickling, Mersea Island, Black Notley, Buckhurst Hill, Strethall, CO3, Bocking, Navestock, Langdon Hills, Grays, Waltham Abbey, Little Walden, West Thurrock, Bobbingworth, Sandon, Westcliff On Sea, Wickford, Leigh On Sea, Brentwood, Chipping Ongar, Eastwick, CM9, Langley, Matching, Warley, Felsted, CO5, Chigwell Row, Galleywood, Great Dunmow, Great Sampford, West Horndon, CB9, Corringham, Stock, Herongate, Tollesbury, SS5, Starlings Green, Great Totham, RM16, Danbury, Clacton On Sea, Pitsea, RM19, East Hanningfield, Cold Norton, East Horndon, Langham, South Ockendon, Epping Green, Thorrington, Birdbrook, Terling, Fingringhoe, Feering, West Hanningfield, Arkesden, Hawkwell, Stebbing, Hatfield Heath, CM4, North Stifford, Great Burstead, Southminster, CO1, Southend, Little Clacton, Kelvedon Hatch, Heybridge, Little Warley, Wimbish, CM19, Ingatestone, Prittlewell, Ardleigh, Galleyend, Tillingham, Mountnessing, CM11, Wicken Bonhunt, Dedham, St Edmundsbury, Little Bradley, CO9, Elmdon, Burnham On Crouch, CM0, CM18, Witham, Rayne, Chalkwell, Great Chesterford, Stapleford Tawney, Little Thurlow, SS7, Stanway, SS11, Widdington, Crays Hill, Birch, Takeley, CO8, Hinxton, East Tilbury, Wimbish Green, Asheldham, Great Leighs, Upper Green, Nazeing, Aythorpe Roding, Uttlesford, Gilston Park, Bures, CB11, Audley End, Coggeshall, Aldham, CB1, CO13, Chrishall, Doddinghurst, Great Yeldham, Fobbing, CM13, Howe Green, Wethersfield, Badgers Dene, IG9, Kedington, CM1, Harlow, Littlebury, Chigwell, CM24, Latchingdon, Great Baddow, Alphamstone, Springfield, The Lavers, Finchingfield, The Rodings, Great Warley, Ongar, CO4, Stondon Massey, Mayland, Great Wratting, SS8, CO15, Duddenhoe End, Aveley, Essex, CO2, Barling, Wickham Bishops, Wendens Ambo, SG8, Loughton, Stapleford Abbotts, CM14, Babergh, Ashingdon, Fryerning, Littlebury Green, St Osyth, IG7, Frinton On Sea, CO16, CB10, Abridge, Withersfield, Althorne, Broxted, Battlesbridge, Shenfield, Hutton, Gosfield, CM16, Southend On Sea, Castle Point, Little Chesterford, Bulphan, Widford, High Beach, Lexden, Westcliff, Clavering, Boreham, Great Bentley, Stansted, Ingrave, SS1, Benfleet, Tendring, Little Burstead, Quendon, Radwinter, CM17, EN9, Hullbridge, North Weald, SS15, CO10, Marks Tey, CO12, Great Thurlow, Matching Green, Sewardstone, Billericay, Blackmore, Red Oaks Hill, Great Bromley, Walton On The Naze, RM18, Barnardiston, Fyfield, West Mersea, Aingers Green, Rettendon, Birchanger, CM5, Hockley, Writtle, Barnston, Shortgrove, Silver End, Kirby le Soken, West Tilbury, Matching Tye, Little Wratting, Roydon, Pond Street, Kelvedon, CM12, Copford, Saffron Walden, Hackney Marshes, CM6, Earls Colne, Teversham, Little Parndon, Ramsden Heath, SS13, SS3, Shoeburyness, Purleigh, Hatfield Peverel, SS4, Rawreth, South Benfleet, CO7, RM15, SS0, Bardfield Saling, RM17, Canvey Island, CO11, Hadleigh, CO14, Purfleet, CM15, Hempstead, Chadwell St Mary, SS16, Clacton, E4, CO6, Great Notley, Maylandsea, CM3, Canewdon, Halstead, Steeple Bumpstead, Braintree, Abbess Roding, Bradwell on Sea, Colchester, Maldon, Tye Common, Little Waltham, Little Sampford, Debden Green, SS12, Great Wakering, Lawford, Epping, Dengie, South Woodham Ferrers, Thurrock, Thundersley, South Stifford, Cressing, Great Bardfield, SS14, Theydon Bois, Ashen, CM8, Little Baddow, Ickleton, Harwich, Howlett End, Sible Hedingham, IG10, Thorpe Bay