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