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