EFL Cup Teilnehmer 2005/2006

Insgesamt nahmen 20 Mannschaften teil. The number of participations refers to tournament participations before the tournament. Wrexham AFC, Torquay United, Plymouth Argyle, FC Blackpool, Rushden & Diamonds, FC Barnet, Blackburn Rovers, Grimsby Town, Doncaster Rovers, AFC Bournemouth, Peterborough United, Hull City AFC, Coventry City, Huddersfield Town, Tottenham Hotspur, Leeds United, Newcastle United, Manchester United, Southend United und FC Southampton participated in for the first time.