The following Eastern Counties League constitution for Season 2021/22 has been agreed by the AGM :-
Brantham Athletic, Ely City, Fakenham Town, Gorleston, Hadleigh United, Haverhill Rovers, Kirkley and Pakefield, Lakenheath, Long Melford, March Town United, Mildenhall Town, Mulbarton Wanderers, Newmarket Town, Norwich United, Swaffham Town, Thetford Town, Walsham le Willows, Whitton United, Woodbridge Town, Wroxham.
First Division North
Debenham LC, Diss Town, Downham Town, FC Parson Drove, Framlingham Town, Great Yarmouth Town, Harleston Town, Huntingdon Town, Leiston Reserves, Needham Market Reserves, Norwich CBS, Peterborough North End, Sheringham, UEA, Whittlesey Athletic, Wisbech St Mary.
First Division South
AFC Sudbury Reserves, Barkingside, Benfleet, Brimsdown, Buckhurst Hill, Burnham Ramblers, Coggeshall United, Cornard United, Frenford, Hackney Wick, Halstead Town, Harwich & Parkeston, Haverhill Borough, Holland, Ipswich Wanderers, May & Baker, Newbury Forest, Park View, Wivenhoe Town, Wormley Rovers