Teams Keith Alexander played for

Over-50 County ChampionshipMiddlesex Over-50s (2004-2018)
Over-60 County ChampionshipMiddlesex Over-60s (2011-2018)
 Middlesex Over-60s Second XI (2016-2018)
MiscellaneousMiddlesex Over-50s Second XI (2008-2011)
 Middlesex Over-50s (2012-2015)