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