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