# | Tier | Division | G | W | D | L | GF | GA | Pts | +- | ||
1946-47 | English Division Three South | 42 | 15 | 10 | 17 | 63 | 63 | 40 | 0 | |||
1947-48 | English Division Three South | 42 | 19 | 8 | 15 | 68 | 59 | 46 | 9 | |||
1948-49 | English Division Three South | 42 | 19 | 5 | 18 | 102 | 68 | 43 | 34 | |||
1949-50 | English Division Three South | 42 | 25 | 8 | 9 | 95 | 50 | 58 | 45 | Promoted | ||
1950-51 | English Division Two | 42 | 13 | 13 | 16 | 61 | 60 | 39 | 1 | |||
1951-52 | English Division Two | 42 | 16 | 7 | 19 | 71 | 68 | 39 | 3 | |||
1952-53 | English Division Two | 42 | 14 | 8 | 20 | 60 | 88 | 36 | -28 | |||
1953-54 | English Division Two | 42 | 13 | 13 | 16 | 54 | 74 | 39 | -20 | |||
1954-55 | English Division Two | 42 | 21 | 6 | 15 | 74 | 71 | 48 | 3 | |||
1955-56 | English Division Two | 42 | 11 | 9 | 22 | 55 | 82 | 31 | -27 | |||
1956-57 | English Division Two | 42 | 9 | 12 | 21 | 58 | 86 | 30 | -28 | |||
1957-58 | English Division Two | 42 | 12 | 6 | 24 | 44 | 80 | 30 | -36 | Relegated | ||
1958-59 | English Division Three | 46 | 8 | 13 | 25 | 55 | 96 | 29 | -41 | Relegated | ||
1959-60 | English Division Four | 46 | 26 | 8 | 12 | 107 | 69 | 60 | 38 | Promoted | ||
1960-61 | English Division Three | 46 | 21 | 9 | 16 | 82 | 77 | 51 | 5 | |||
1961-62 | English Division Three | 46 | 17 | 9 | 20 | 67 | 74 | 43 | -7 | |||
1962-63 | English Division Three | 46 | 19 | 13 | 14 | 73 | 74 | 51 | -1 | |||
1963-64 | English Division Three | 46 | 9 | 9 | 28 | 45 | 92 | 27 | -47 | Relegated | ||
1964-65 | English Division Four | 46 | 15 | 14 | 17 | 61 | 73 | 44 | -12 | |||
1965-66 | English Division Four | 46 | 19 | 12 | 15 | 61 | 53 | 50 | 8 | |||
1966-67 | English Division Four | 46 | 13 | 11 | 22 | 53 | 72 | 37 | -19 | |||
1967-68 | English Division Four | 46 | 15 | 11 | 20 | 53 | 79 | 41 | -26 | |||
1968-69 | English Division Four | 46 | 12 | 18 | 16 | 48 | 57 | 42 | -9 | |||
1969-70 | English Division Four | 46 | 22 | 8 | 16 | 73 | 62 | 52 | 11 | |||
1970-71 | English Division Four | 46 | 30 | 9 | 7 | 89 | 36 | 69 | 53 | Promoted | ||
1971-72 | English Division Three | 46 | 25 | 12 | 9 | 74 | 44 | 62 | 30 | |||
1972-73 | English Division Three | 46 | 23 | 11 | 12 | 67 | 47 | 57 | 20 | Promoted | ||
1973-74 | English Division Two | 42 | 15 | 13 | 14 | 55 | 60 | 43 | -5 | |||
1974-75 | English Division Two | 42 | 12 | 16 | 14 | 49 | 59 | 40 | -10 | |||
1975-76 | English Division Two | 42 | 19 | 11 | 12 | 60 | 41 | 49 | 19 | |||
1976-77 | English Division Two | 42 | 19 | 10 | 13 | 65 | 60 | 48 | 5 | |||
1977-78 | English Division Two | 42 | 11 | 16 | 15 | 54 | 62 | 38 | -8 | |||
1978-79 | English Division Two | 42 | 14 | 16 | 12 | 48 | 60 | 44 | -12 | |||
1979-80 | English Division Two | 42 | 11 | 15 | 16 | 51 | 52 | 37 | -1 | |||
1980-81 | English Division Two | 42 | 18 | 17 | 7 | 49 | 38 | 53 | 11 | Promoted | ||
1981-82 | English Division One English Division One | 42 | 13 | 8 | 21 | 61 | 69 | 47 | -8 | |||
1982-83 | English Division One English Division One | 42 | 15 | 7 | 20 | 55 | 71 | 52 | -16 | |||
1983-84 | English Division One English Division One | 42 | 10 | 11 | 21 | 50 | 72 | 41 | -22 | Relegated | ||
1984-85 | English Division Two | 42 | 10 | 7 | 25 | 45 | 73 | 37 | -28 | Relegated | ||
1985-86 | English Division Three | 46 | 19 | 14 | 13 | 71 | 60 | 71 | 11 | |||
1986-87 | English Division Three | 46 | 21 | 13 | 12 | 77 | 56 | 76 | 21 | |||
1987-88 | English Division Three | 46 | 23 | 12 | 11 | 82 | 49 | 81 | 33 | |||
1988-89 | English Division Three | 46 | 18 | 13 | 15 | 64 | 54 | 67 | 10 | |||
1989-90 | English Division Three | 46 | 25 | 12 | 9 | 73 | 53 | 87 | 20 | Promoted | ||
1990-91 | English Division Two | 46 | 23 | 11 | 12 | 76 | 55 | 80 | 21 | Promoted | ||
1991-92 | English Division One English Division One | 42 | 10 | 10 | 22 | 40 | 62 | 40 | -22 | Relegated | ||
1992-93 | English Championship | 46 | 12 | 16 | 18 | 55 | 70 | 52 | -15 | |||
1993-94 | English Championship | 46 | 20 | 8 | 18 | 65 | 69 | 68 | -4 | |||
1994-95 | English Championship | 46 | 9 | 13 | 24 | 45 | 66 | 40 | -21 | Relegated | ||
1995-96 | English League One | 46 | 21 | 15 | 10 | 63 | 39 | 78 | 24 | |||
1996-97 | English League One | 46 | 7 | 14 | 25 | 33 | 59 | 35 | -26 | Relegated | ||
1997-98 | English League Two | 46 | 29 | 12 | 5 | 82 | 43 | 99 | 39 | Promoted | ||
1998-99 | English League One | 46 | 14 | 12 | 20 | 52 | 61 | 54 | -9 | |||
1999-00 | English League One | 46 | 18 | 11 | 17 | 61 | 55 | 65 | 6 | |||
2000-01 | English League One | 46 | 19 | 12 | 15 | 62 | 66 | 69 | -4 | |||
2001-02 | English League One | 46 | 13 | 11 | 22 | 59 | 71 | 50 | -12 | |||
2002-03 | English League One | 46 | 13 | 16 | 17 | 62 | 70 | 55 | -8 | |||
2003-04 | English League One | 46 | 10 | 12 | 24 | 50 | 78 | 42 | -28 | Relegated | ||
2004-05 | English League Two | 46 | 13 | 13 | 20 | 46 | 62 | 52 | -16 | |||
2005-06 | English League Two | 46 | 12 | 16 | 18 | 48 | 63 | 52 | -15 | |||
2006-07 | English League Two | 46 | 16 | 14 | 16 | 55 | 53 | 62 | 2 | |||
2007-08 | English League Two | 46 | 10 | 18 | 18 | 37 | 53 | 48 | -16 | |||
2008-09 | English League Two | 46 | 11 | 14 | 21 | 49 | 69 | 47 | -20 | |||
2009-10 | English League Two | 46 | 27 | 12 | 7 | 96 | 31 | 93 | 65 | Promoted | ||
2010-11 | English League One | 46 | 14 | 8 | 24 | 46 | 60 | 50 | -14 | |||
2011-12 | English League One | 46 | 21 | 10 | 15 | 75 | 63 | 73 | 12 | |||
2012-13 | English League One | 46 | 16 | 17 | 13 | 61 | 49 | 65 | 12 | |||
2013-14 | English League One | 46 | 15 | 5 | 26 | 64 | 77 | 50 | -13 | |||
2014-15 | English League One | 46 | 12 | 14 | 20 | 45 | 63 | 50 | -18 | Relegated | ||
2015-16 | English League Two | 46 | 14 | 9 | 23 | 54 | 83 | 51 | -29 | |||
2016-17 | English League Two | 46 | 16 | 8 | 22 | 54 | 76 | 56 | -22 | |||
2017-18 | English League Two | 46 | 21 | 14 | 11 | 71 | 48 | 77 | 23 | |||
2018-19 | English League Two | 46 | 9 | 14 | 23 | 48 | 84 | 41 | -36 | Relegated | ||
2019-20 | English National League | 38 | 17 | 12 | 9 | 61 | 38 | 63 | 23 | |||
2020-21 | English National League | 42 | 20 | 10 | 12 | 62 | 41 | 70 | 21 | |||
2021-22 | English National League | 44 | 24 | 10 | 10 | 81 | 52 | 82 | 29 | |||
2022-23 | English National League | 46 | 32 | 11 | 3 | 117 | 42 | 107 | 75 | Promoted |