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