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