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