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