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