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