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