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