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