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