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