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