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