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