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