| # | Tier | Division | G | W | D | L | GF | GA | Pts | +- | ||
| 1971 | Chilean Primera División | 34 | 10 | 12 | 12 | 42 | 51 | 32 | -9 | |||
| 1972 | Chilean Primera División | 34 | 10 | 4 | 20 | 42 | 66 | 24 | -24 | |||
| 1973 | Chilean Primera División | 34 | 12 | 10 | 12 | 47 | 46 | 34 | 1 | |||
| 1974 | Chilean Primera División | 34 | 11 | 8 | 15 | 45 | 64 | 30 | -19 | |||
| 1975 | Chilean Primera División | 34 | 9 | 13 | 12 | 64 | 62 | 31 | 2 | |||
| 1976 | Chilean Primera División | 34 | 12 | 6 | 16 | 51 | 70 | 30 | -19 | |||
| 1977 | Chilean Primera División | 34 | 5 | 7 | 22 | 29 | 66 | 17 | -37 | Relegated | ||
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| 1983 | Chilean Primera División | 42 | 12 | 13 | 17 | 44 | 64 | 37 | -20 | |||
| 1984 | Chilean Primera División Zona Norte | 26 | 6 | 5 | 15 | 24 | 47 | 17 | -23 | Relegated | ||
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| 1991 | Chilean Primera División | 30 | 8 | 13 | 9 | 22 | 24 | 29 | -2 | |||
| 1992 | Chilean Primera División | 30 | 10 | 9 | 11 | 34 | 35 | 29 | -1 | |||
| 1993 | Chilean Primera División | 30 | 9 | 13 | 8 | 35 | 39 | 31 | -4 | |||
| 1994 | Chilean Primera División | 30 | 11 | 6 | 13 | 36 | 45 | 28 | -9 | |||
| 1995 | Chilean Primera División | 30 | 12 | 6 | 12 | 44 | 49 | 42 | -5 | |||
| 1996 | Chilean Primera División | 30 | 12 | 7 | 11 | 47 | 46 | 43 | 1 | |||
| 1997A | Chilean Primera División | 15 | 2 | 2 | 11 | 14 | 31 | 8 | -17 | |||
| 1997C | Chilean Primera División | 15 | 5 | 2 | 8 | 15 | 27 | 17 | -12 | Relegated | ||
| 1998 | Chilean Primera B | 30 | 6 | 11 | 13 | 30 | 45 | 29 | -15 | |||
| 1999 | Chilean Primera B | 30 | 12 | 9 | 9 | 36 | 34 | 48 | 2 | |||
| 2000 | Chilean Primera B | 30 | 14 | 7 | 9 | 41 | 32 | 53 | 9 | |||
| 2001 | Chilean Primera B | 30 | 13 | 9 | 8 | 36 | 34 | 56 | 2 | |||
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| 2006A | Chilean Primera División Group C | 18 | 5 | 6 | 7 | 26 | 31 | 21 | -5 | |||
| 2006C | Chilean Primera División Group 4 | 18 | 5 | 6 | 7 | 25 | 25 | 21 | 0 | |||
| 2007A | Chilean Primera División | 20 | 5 | 7 | 8 | 24 | 34 | 22 | -10 | |||
| 2007C | Chilean Primera División Group 4 | 20 | 6 | 7 | 7 | 22 | 21 | 25 | 1 | |||
| 2008A | Chilean Primera División Group 3 | 19 | 4 | 5 | 10 | 16 | 29 | 17 | -13 | |||
| 2008C | Chilean Primera División Group 4 | 18 | 7 | 2 | 9 | 20 | 27 | 23 | -7 | |||
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| 2012A | Chilean Primera División | 17 | 4 | 5 | 8 | 10 | 20 | 17 | -10 | |||
| 2012C | Chilean Primera División | 17 | 6 | 2 | 9 | 26 | 29 | 20 | -3 | |||
| 2013 | Chilean Primera División | 17 | 5 | 4 | 8 | 31 | 34 | 19 | -3 | |||
| 2014A | Chilean Primera División | 17 | 6 | 5 | 6 | 18 | 22 | 23 | -4 | |||
| 2014C | Chilean Primera División | 17 | 5 | 6 | 6 | 19 | 23 | 21 | -4 | |||
| 2015A | Chilean Primera División | 17 | 4 | 4 | 9 | 13 | 25 | 16 | -12 | |||
| 2015C | Chilean Primera División | 17 | 6 | 2 | 9 | 25 | 27 | 20 | -2 | |||