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