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