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