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