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