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