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