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