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