Colchester United

League One:
Accrington Stanley | AFC Wimbledon | Blackpool | Bolton Wanderers | Bristol Rovers | Burton Albion | Coventry City | Doncaster Rovers | Fleetwood Town | Gillingham | Ipswich Town | Lincoln City | Milton Keynes Dons | Oxford United | Peterborough United | Portsmouth | Rochdale | Rotherham United | Shrewsbury Town | Southend United | Sunderland | Tranmere Rovers | Wycombe Wanderers

League Two:
Bradford City | Cambridge United | Carlisle United | Cheltenham Town | Colchester United | Crawley Town | Crewe Alexandra | Exeter City | Forest Green Rovers | Grimsby Town | Leyton Orient | Macclesfield Town | Mansfield Town | Morecambe | Newport County | Northampton Town | Oldham Athletic | Plymouth Argyle | Port Vale | Salford City FC | Scunthorpe United | Stevenage | Swindon Town | Walsall

Former clubs:
Aston Villa | Bournemouth | Aldershot | Aldershot Town | Barnet | Boston United | Brighton & Hove Albion | Burnley | Bury | Chester City | Chesterfield | Crystal Palace | Dagenham & Redbridge | Darlington | Hartlepool United | Halifax Town | Hereford United | Leicester City | Maidstone United | Newcastle United | Norwich City | Notts County | Rushden & Diamonds | Sheffield United | Southampton FC | Stockport County | Torquay United | Watford | West Ham United | Wimbledon | Wolverhampton Wanderers | Wrexham | Yeovil Town | York City

Related:
Premier League | FA Cup | EFL Cup | EFL Trophy