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