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