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