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