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