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