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