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