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