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