| Charlton Athletic 2 v 1 Northampton Town SkyBet League One Tuesday, 9th March 2021 Kick-off 19:00 |  |
Head to Head - Charlton Athletic v Northampton Town
| HOME | AWAY | TOTAL | ||||||||||||||||
| Competition | P | W | D | L | F | A | W | D | L | F | A | W | D | L | F | A | ||
| Sky Bet Championship | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 2 | 5 | 8 | 1 | 3 | 2 | 5 | 8 | ||
| Sky Bet League One | 8 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 14 | 12 | 3 | 2 | 3 | 14 | 12 | ||
| Division Three (S) | 20 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 9 | 20 | 32 | 3 | 8 | 9 | 20 | 32 | ||
| All League | 34 | 0 | 0 | 0 | 0 | 0 | 7 | 13 | 14 | 39 | 52 | 7 | 13 | 14 | 39 | 52 | ||
| League Cup | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 5 | 3 | 1 | 1 | 1 | 5 | 3 | ||
| Total: | 37 | 0 | 0 | 0 | 0 | 0 | 8 | 14 | 15 | 44 | 55 | 8 | 14 | 15 | 44 | 55 | ||
| Average goals scored: | 1.189 | |||||||||||||||||||||
| Average goals conceded: | 1.486 | |||||||||||||||||||||
| Win with greatest margin: | 4 |
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| Loss with greatest margin: | 3 |
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| Most goals in a match: | 7 |
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| 2 Mar 2024 | Sky Bet League One | Northampton Town | 1-1 | Charlton Athletic | D | |
| 23 Jan 2024 | Sky Bet League One | Charlton Athletic | 2-3 | Northampton Town | W | |
| 9 Mar 2021 | Sky Bet League One | Charlton Athletic | 2-1 | Northampton Town | L | |
| 24 Oct 2020 | Sky Bet League One | Northampton Town | 0-2 | Charlton Athletic | W | |
| 30 Mar 2018 | Sky Bet League One | Northampton Town | 0-4 | Charlton Athletic | W | |
| 19 Aug 2017 | Sky Bet League One | Charlton Athletic | 4-1 | Northampton Town | L | |
| 4 Mar 2017 | Sky Bet League One | Northampton Town | 2-1 | Charlton Athletic | L | |
| 13 Aug 2016 | Sky Bet League One | Charlton Athletic | 1-1 | Northampton Town | D | |
| 11 Oct 1988 | Littlewoods Cup | Charlton Athletic | 2 - 1 | Northampton Town | L | |
| 27 Sep 1988 | Littlewoods Cup | Northampton Town | 1 - 1 | Charlton Athletic | D | |
| 30 Jan 1973 | League Cup | Northampton Town | 0 - 3 | Charlton Athletic | W | |
| 6 May 1967 | League Division Two | Charlton Athletic | 3 - 0 | Northampton Town | L | |
| 17 Jan 1967 | League Division Two | Northampton Town | 1 - 1 | Charlton Athletic | D | |
| 20 Feb 1965 | League Division Two | Charlton Athletic | 1 - 1 | Northampton Town | D | |
| 10 Oct 1964 | League Division Two | Northampton Town | 1 - 0 | Charlton Athletic | L | |
| 28 Mar 1964 | League Division Two | Charlton Athletic | 1 - 1 | Northampton Town | D | |
| 19 Oct 1963 | League Division Two | Northampton Town | 1 - 2 | Charlton Athletic | W | |
| 30 Mar 1935 | Division Three (S) | Charlton Athletic | 0 - 1 | Northampton Town | W | |
| 17 Nov 1934 | Division Three (S) | Northampton Town | 1 - 1 | Charlton Athletic | D | |
| 3 Mar 1934 | Division Three (S) | Charlton Athletic | 1 - 1 | Northampton Town | D | |
| 21 Oct 1933 | Division Three (S) | Northampton Town | 1 - 2 | Charlton Athletic | W | |
| 29 Dec 1928 | Division Three (S) | Charlton Athletic | 3 - 1 | Northampton Town | L | |
| 25 Aug 1928 | Division Three (S) | Northampton Town | 4 - 1 | Charlton Athletic | L | |
| 31 Mar 1928 | Division Three (S) | Charlton Athletic | 2 - 2 | Northampton Town | D | |
| 19 Nov 1927 | Division Three (S) | Northampton Town | 2 - 1 | Charlton Athletic | L | |
| 26 Mar 1927 | Division Three (S) | Charlton Athletic | 5 - 2 | Northampton Town | L | |
| 6 Nov 1926 | Division Three (S) | Northampton Town | 0 - 1 | Charlton Athletic | W | |
| 20 Mar 1926 | Division Three (S) | Charlton Athletic | 3 - 3 | Northampton Town | D | |
| 7 Nov 1925 | Division Three (S) | Northampton Town | 2 - 1 | Charlton Athletic | L | |
| 8 Sep 1924 | Division Three (S) | Northampton Town | 2 - 1 | Charlton Athletic | L | |
| 1 Sep 1924 | Division Three (S) | Charlton Athletic | 0 - 0 | Northampton Town | D | |
| 13 Mar 1924 | Division Three (S) | Northampton Town | 1 - 0 | Charlton Athletic | L | |
| 22 Dec 1923 | Division Three (S) | Charlton Athletic | 0 - 0 | Northampton Town | D | |
| 3 Apr 1923 | Division Three (S) | Northampton Town | 0 - 0 | Charlton Athletic | D | |
| 2 Apr 1923 | Division Three (S) | Charlton Athletic | 2 - 0 | Northampton Town | L | |
| 19 Jan 1922 | Division Three (S) | Northampton Town | 1 - 0 | Charlton Athletic | L | |
| 10 Dec 1921 | Division Three (S) | Charlton Athletic | 2 - 2 | Northampton Town | D |