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