| At Birmingham (48) | At Blackburn R. (48) | Overall (96 matches) | ||||||||
| Results | Total | % | Results | Total | % | Results | Total | % | ||
| Birmingham | 29 | 60.42 | Blackburn R. | 31 | 64.58 | Birmingham | 37 | 38.54 | ||
| Blackburn R. | 6 | 12.5 | Birmingham | 8 | 16.67 | Blackburn R. | 37 | 38.54 | ||
| Draws | 13 | 27.08 | Draws | 9 | 18.75 | Draws | 22 | 22.92 | ||
| Goals | Total | Av.pg | Goals | Total | Av.pg | Goals | Total | Av.pg | ||
| Birmingham | 88 | 1.83 | Blackburn R. | 122 | 2.54 | Birmingham | 153 | 1.59 | ||
| Blackburn R. | 43 | 0.9 | Birmingham | 65 | 1.35 | Blackburn R. | 165 | 1.72 | ||
| Records | |||||
| Highest Aggregate | 12 | Blackburn R. | 7 - 5 | Birmingham | 1929/1930 |
| Highest Birmingham score: | 5 | Birmingham | 5 - 5 | Blackburn R. | 1964/1965 |
| Highest Blackburn R. score: | 9 | Blackburn R. | 9 - 1 | Small Heath | 1894/1895 |
| Season | Date | Home | Score | Away | Competition |
| 2002/2003 | Sat 18 Jan | Blackburn R. | 1 - 1 | Birmingham | Premiership |
| Sat 24 Aug | Birmingham | 0 - 1 | Blackburn R. | Premiership | |
| 2000/2001 | Wed 14 Mar | Birmingham | 0 - 2 | Blackburn R. | League Division One |
| Tue 26 Dec | Blackburn R. | 2 - 1 | Birmingham | League Division One | |
| 1999/2000 | Wed 22 Mar | Blackburn R. | 1 - 0 | Birmingham | League Division One |
| Tue 15 Feb | Birmingham | 1 - 0 | Blackburn R. | League Division One | |
| 1988/1989 | Sat 22 Apr | Birmingham | 2 - 0 | Blackburn R. | Second Division |
| Sat 24 Sep | Blackburn R. | 3 - 0 | Birmingham | Second Division | |
| 1987/1988 | Sat 19 Dec | Blackburn R. | 2 - 0 | Birmingham | Second Division |
| Tue 15 Sep | Birmingham | 1 - 0 | Blackburn R. | Second Division | |
| 1986/1987 | Tue 05 May | Blackburn R. | 1 - 0 | Birmingham | Second Division |
| Sat 06 Dec | Birmingham | 1 - 1 | Blackburn R. | Second Division | |
| 1984/1985 | Sat 16 Mar | Blackburn R. | 2 - 1 | Birmingham | Second Division |
| Sat 13 Oct | Birmingham | 0 - 2 | Blackburn R. | Second Division | |
| 1970/1971 | Sat 10 Apr | Birmingham | 1 - 0 | Blackburn R. | Second Division |
| Sat 26 Dec | Blackburn R. | 2 - 2 | Birmingham | Second Division | |
| 1969/1970 | Wed 04 Mar | Blackburn R. | 1 - 1 | Birmingham | Second Division |
| Sat 11 Oct | Birmingham | 3 - 0 | Blackburn R. | Second Division | |
| 1968/1969 | Sat 18 Jan | Birmingham | 3 - 1 | Blackburn R. | Second Division |
| Sat 09 Nov | Blackburn R. | 3 - 2 | Birmingham | Second Division | |
| 1967/1968 | Sat 20 Jan | Blackburn R. | 1 - 2 | Birmingham | Second Division |
| Sat 16 Sep | Birmingham | 1 - 1 | Blackburn R. | Second Division | |
| 1966/1967 | Sat 04 Mar | Blackburn R. | 1 - 0 | Birmingham | Second Division |
| Sat 29 Oct | Birmingham | 1 - 1 | Blackburn R. | Second Division | |
| 1964/1965 | Sat 24 Apr | Birmingham | 5 - 5 | Blackburn R. | First Division |
| Sat 31 Oct | Blackburn R. | 3 - 1 | Birmingham | First Division | |
| 1963/1964 | Fri 13 Mar | Birmingham | 2 - 2 | Blackburn R. | First Division |
| Sat 16 Nov | Blackburn R. | 3 - 0 | Birmingham | First Division | |
| 1962/1963 | Sat 27 Apr | Blackburn R. | 6 - 1 | Birmingham | First Division |
| Sat 08 Dec | Birmingham | 3 - 3 | Blackburn R. | First Division | |
| 1961/1962 | Fri 30 Mar | Birmingham | 2 - 1 | Blackburn R. | First Division |
| Sat 11 Nov | Blackburn R. | 2 - 0 | Birmingham | First Division | |
| 1960/1961 | Sat 25 Mar | Birmingham | 1 - 1 | Blackburn R. | First Division |
| Sat 05 Nov | Blackburn R. | 2 - 0 | Birmingham | First Division | |
| 1959/1960 | Sat 30 Apr | Birmingham | 1 - 0 | Blackburn R. | First Division |
| Sat 28 Nov | Blackburn R. | 2 - 1 | Birmingham | First Division | |
| 1958/1959 | Wed 22 Apr | Birmingham | 3 - 0 | Blackburn R. | First Division |
| Sat 08 Nov | Blackburn R. | 3 - 2 | Birmingham | First Division | |
| 1954/1955 | Sat 02 Apr | Blackburn R. | 3 - 3 | Birmingham | Second Division |
| Sat 13 Nov | Birmingham | 3 - 1 | Blackburn R. | Second Division | |
| 1953/1954 | Sat 10 Apr | Blackburn R. | 3 - 0 | Birmingham | Second Division |
| Sat 07 Nov | Birmingham | 0 - 0 | Blackburn R. | Second Division | |
| 1952/1953 | Sat 11 Apr | Birmingham | 1 - 2 | Blackburn R. | Second Division |
| Sat 22 Nov | Blackburn R. | 1 - 2 | Birmingham | Second Division | |
| 1951/1952 | Sat 05 Apr | Blackburn R. | 1 - 4 | Birmingham | Second Division |
| Sat 17 Nov | Birmingham | 0 - 1 | Blackburn R. | Second Division | |
| 1950/1951 | Sat 17 Mar | Blackburn R. | 2 - 3 | Birmingham | Second Division |
| Sat 28 Oct | Birmingham | 3 - 2 | Blackburn R. | Second Division | |
| 1935/1936 | Sat 01 Feb | Birmingham | 4 - 2 | Blackburn R. | First Division |
| Sat 28 Sep | Blackburn R. | 1 - 2 | Birmingham | First Division | |
| 1934/1935 | Thu 21 Feb | Blackburn R. | 1 - 2 | Birmingham | F.A. Cup |
| Sat 02 Feb | Blackburn R. | 3 - 1 | Birmingham | First Division | |
| Sat 22 Sep | Birmingham | 1 - 0 | Blackburn R. | First Division | |
| 1933/1934 | Mon 29 Jan | Blackburn R. | 3 - 1 | Birmingham | First Division |
| Sat 16 Sep | Birmingham | 2 - 0 | Blackburn R. | First Division | |
| 1932/1933 | Sat 04 Feb | Blackburn R. | 2 - 0 | Birmingham | First Division |
| Sat 28 Jan | Birmingham | 3 - 0 | Blackburn R. | F.A. Cup | |
| Sat 24 Sep | Birmingham | 3 - 1 | Blackburn R. | First Division | |
| 1931/1932 | Sat 06 Feb | Birmingham | 2 - 1 | Blackburn R. | First Division |
| Sat 26 Sep | Blackburn R. | 1 - 2 | Birmingham | First Division | |
| 1930/1931 | Sat 07 Feb | Birmingham | 4 - 1 | Blackburn R. | First Division |
| Sat 04 Oct | Blackburn R. | 2 - 1 | Birmingham | First Division | |
| 1929/1930 | Sat 01 Feb | Birmingham | 1 - 2 | Blackburn R. | First Division |
| Sat 28 Sep | Blackburn R. | 7 - 5 | Birmingham | First Division | |
| 1928/1929 | Sat 02 Feb | Blackburn R. | 4 - 1 | Birmingham | First Division |
| Sat 22 Sep | Birmingham | 4 - 0 | Blackburn R. | First Division | |
| 1927/1928 | Sat 04 Feb | Birmingham | 2 - 1 | Blackburn R. | First Division |
| Sat 24 Sep | Blackburn R. | 4 - 4 | Birmingham | First Division | |
| 1926/1927 | Sat 15 Jan | Blackburn R. | 3 - 2 | Birmingham | First Division |
| Sat 28 Aug | Birmingham | 3 - 1 | Blackburn R. | First Division | |
| 1925/1926 | Sat 16 Jan | Blackburn R. | 4 - 4 | Birmingham | First Division |
| Sat 05 Sep | Birmingham | 2 - 0 | Blackburn R. | First Division | |
| 1924/1925 | Thu 02 Apr | Blackburn R. | 7 - 1 | Birmingham | First Division |
| Sat 01 Nov | Birmingham | 1 - 1 | Blackburn R. | First Division | |
| 1923/1924 | Sat 13 Oct | Blackburn R. | 4 - 1 | Birmingham | First Division |
| Sat 06 Oct | Birmingham | 1 - 1 | Blackburn R. | First Division | |
| 1922/1923 | Sat 14 Oct | Birmingham | 1 - 1 | Blackburn R. | First Division |
| Sat 07 Oct | Blackburn R. | 1 - 1 | Birmingham | First Division | |
| 1921/1922 | Sat 26 Nov | Birmingham | 1 - 0 | Blackburn R. | First Division |
| Sat 19 Nov | Blackburn R. | 1 - 1 | Birmingham | First Division | |
| 1907/1908 | Sat 07 Mar | Birmingham | 1 - 1 | Blackburn R. | First Division |
| Sat 09 Nov | Blackburn R. | 1 - 0 | Birmingham | First Division | |
| 1906/1907 | Sat 16 Mar | Birmingham | 2 - 0 | Blackburn R. | First Division |
| Sat 10 Nov | Blackburn R. | 1 - 0 | Birmingham | First Division | |
| 1905/1906 | Mon 23 Apr | Birmingham | 3 - 0 | Blackburn R. | First Division |
| Sat 04 Nov | Blackburn R. | 5 - 1 | Birmingham | First Division | |
| 1904/1905 | Sat 04 Mar | Blackburn R. | 1 - 4 | Small Heath | First Division |
| Sat 05 Nov | Small Heath | 2 - 0 | Blackburn R. | First Division | |
| 1903/1904 | Sat 13 Feb | Blackburn R. | 1 - 1 | Small Heath | First Division |
| Sat 17 Oct | Small Heath | 2 - 1 | Blackburn R. | First Division | |
| 1901/1902 | Sat 08 Mar | Small Heath | 2 - 0 | Blackburn R. | First Division |
| Sat 09 Nov | Blackburn R. | 3 - 1 | Small Heath | First Division | |
| 1895/1896 | Sat 21 Mar | Blackburn R. | 2 - 1 | Small Heath | First Division |
| Sat 29 Feb | Small Heath | 2 - 1 | Blackburn R. | First Division | |
| 1894/1895 | Sat 02 Mar | Small Heath | 1 - 1 | Blackburn R. | First Division |
| Sat 05 Jan | Blackburn R. | 9 - 1 | Small Heath | First Division | |