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