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