Premier League   M. W D L goals
  at home 2 1 0 1 6 : 7
  Away 2 0 0 2 4 : 8
  4 1 0 3 10 : 15
Championship   M. W D L goals
  at home 6 3 0 3 6 : 6
  Away 6 2 0 4 9 : 12
  12 5 0 7 15 : 18
FA Cup   M. W D L goals
  Away 1 1 0 0 4 : 1
  1 1 0 0 4 : 1
League Cup   M. W D L goals
  at home 1 0 0 1 1 : 3
  Away 3 2 0 1 5 : 4
  4 2 0 2 6 : 7
overall   M. W D L goals
  at home 9 4 0 5 13 : 16
  Away 12 5 0 7 22 : 25
  Neutral Place 0 0 0 0 0 : 0
  21 9 0 12 35 : 41
Premier League
1983/1984 27. Round Notts County - Watford FC 3:5 (2:3)
1983/1984 5. Round Watford FC - Notts County 3:1 (2:1)
1982/1983 31. Round Watford FC - Notts County 5:3 (3:1)
1982/1983 12. Round Notts County - Watford FC 3:2 (1:2)
Championship
1994/1995 9. Round Notts County - Watford FC 1:0
1994/1995 3. Round Watford FC - Notts County 3:1
1993/1994 8. Round Notts County - Watford FC 1:0
1993/1994 2. Round Watford FC - Notts County 3:1
1992/1993 2. Round Watford FC - Notts County 1:3
1992/1993 1. Round Notts County - Watford FC 1:2
1990/1991 9. Round Notts County - Watford FC 1:0
1990/1991 2. Round Watford FC - Notts County 1:3
1980/1981 9. Round Notts County - Watford FC 1:2
1980/1981 5. Round Watford FC - Notts County 2:0
1979/1980 9. Round Notts County - Watford FC 1:2
1979/1980 5. Round Watford FC - Notts County 2:1
FA Cup
1971/1972 3. Round Watford FC - Notts County 1:4
League Cup
2010/2011 2. Round Watford FC - Notts County 1:2 (0:0)
2005/2006 1. Round Watford FC - Notts County 3:1 (2:0)
2000/2001 2. Round Watford FC - Notts County 0:2 (0:0)
2000/2001 2. Round Notts County - Watford FC 1:3 (0:0)

For games that were decided on penalties the score after 120 minutes will be included in the ranking