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