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