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