The parishes of—

• Caddington and Slip End, Cranfield,

• Houghton Regis,

• Langford,

• Sandy,

• Toddington.

The parishes of—

• Elm, Ely,

• Leverington,

• March,

• Ramsey,

• Soham,

• Whittlesey.

• The unparished area of Stanground North34 bounded by the parish of Thorney, the parish of Whittlesey in the District of Fenland and the unparished area of the city of Peterborough.

The parishes of—

• Ashingdon,

• Elmstead,

• Frinton and Walton,

• Ingatestone and Fryerning,

• Marks Tey,

• Nazeing,

• Ongar,

• Saffron Walden, Southminster, Stansted Mountfitchet, Stanway,

• Waltham Abbey, Writtle.

• The unparished area of the county constituency of Billericay 35.

• The unparished area 36 bounded by the parishes of Gosfield, Sisted, Cressing, Black Notley, Felsted, Rayne, Panfield, Shalford and Wethersfield.

• The unparished area of the county constituency of Brentwood and Ongar 37 excluding the parishes of Matching, Abbess Beauchamp & Berners Roding, High Laver, Little Laver, Magdalen Laver, Moreton, Fyfield Willingdale, Bobbingworth, Ongar, High Ongar, Theydon Garnon, Theydon Mount, Stapleford Rowney, Stanford Rivers, Lambourne, Stapleford Abbots, Navestock, Kelvedon Hatch, Standon Massey, Blackmore, Ingatestone & Fryerning, Doddinghurst and Mountnessing.

• The unparished area 38 bounded by the parishes of Runwell, Rettendon, Hullbridge, Hockley, Hawkwell, Rochford, the borough constituency of Southend West 39, the borough constituency of Castle Point 40, the borough constituency of Basildon 41 and the county constituency of Billericay.

• The unparished area of the borough constituency of Thurrock 42.

The parishes of—

• Abbots Langley, Aldenham,

• Hatfield,

• Ippollitts,

• Knebworth,

• Northaw and Cuffley, Northchurch,

• St Michael, St Stephen,

• Tring,

• Wheathampstead.

• The unparished area 43 bounded by the parishes of Ridge, North Mymms, Northaw and Cuffley, the London borough of Enfield and the London Borough of Barnet.

• The unparished area 44 bounded by the parishes of Chorley Wood, Sarratt, Croxley Green and Watford Rural, the borough constituency of Watford45, the London Borough of Hillingdon and the parishes of Chalfont St Peter and Denham in the county of Buckinghamshire.

The parishes of—

• Belton with Browston,

• East Dereham, Emneth,

• Hopton on Sea,

• North Runcton, Northrepps,

• Redenhall with Harleston, Roydon (in the district of South Norfolk),

• Sculthorpe,

• Wymondham.

The parishes of—

• Fornham All Saints,

• Lakenheath, Leiston,

• Mildenhall,

• Oulton,

• Sproughton.

• The unparished area 46 bounded by the parish of Moulton and the parishes of Fordham, Snailwell, Cheveley, Wooditton and Burwell in Cambridgeshire.