County Championship
In 1981 the Chairman announced "We are pleased to report that the first County Championship will take place in the 1981/82 Season." The National Westminster Bank generously agreed to sponsor this competition, to be known as the NatWest Eton Fives County Championship. Mr Robin Leigh Pemberton, The NatWest Chairman, wrote: "At the National Westminster Bank we feel it is right to support a wide range of projects both nationally and locally so as to benefit as many aspects of life within the community as possible. Our programme includes support for the arts, sport and a large number of social events. We are, therefore, delighted to sponsor the EFA County Championship 1981/82." Fourteen Counties took part in the first year.
National Westminster sponsorship ceased after the 1990/91 Season.
Results
| 1982 | Warwickshire beat Shropshire |
| 1983 | Warwickshire beat Staffordshire |
| 1984 | Middlesex beat Shropshire |
| 1985 | Middlesex beat Warwickshire |
| 1986 | Middlesex beat Warwickshire |
| 1987 | Warwickshire beat Middlesex |
| 1988 | Middlesex beat Staffordshire |
| 1989 | Middlesex beat Staffordshire |
| 1990 | North London beat Staffordshire |
| 1991 | Middlesex beat Staffordshire |
| 1992 | Staffordshire beat Middlesex |
| 1993 | Middlesex beat Warwickshire |
| 1994 | Middlesex beat Berkshire |
| 1995 | Middlesex beat Hertfordshire |
| 1996 | Middlesex beat Kent |
| 1997 | Middlesex beat Warwickshire |
| 1998 | Warwickshire beat Berkshire |
| 1999 | Middlesex beat Berkshire |
| 2000 | Kent beat Berkshire
Report |
| 2001 | Kent beat Warwickshire
Report |
| 2002 | Warwickshire beat Suffolk
Report |
| 2003 | Kent beat Warwickshire
Report Winners |
| 2004 | Warwickshire beat Kent
Report |
| 2005 | Kent beat Suffolk
Report |
| 2006 | Middlesex beat Warwickshire
Report Winners |
| 2007 | Kent beat Warwickshire
Report |
| 2008 | Hertfordshire beat Middlesex
Report |