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