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