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