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