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