Also known as: USC
Location: Los Angeles, California ▪ Colors: Cardinal & Gold
Record: 107 Years, 1509-1120, .574 W-L%
Conferences: Pac-12, Pac-10, Pac-8, AAWU, PCC and Ind
Conference Champion: 7 Times (Reg. Seas.), 1 Time (Tourn.)
NCAA Tournament: 16 Years (12-18), 2 Final Fours, 0 Championships
Ranked in AP Poll: 11 Times (Preseason), 9 Times (Final), 167 Weeks (Total)
| Rk | Year | Wk | Date | Rk | Prev | Chng |
|---|---|---|---|---|---|---|
| 1 | 2009 | 1 | Preseason | 18 | NA | — |
| 2 | 2009 | 2 | 2008-11-17 | 19 | 18 | 1 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 3 | 2008 | 1 | Preseason | 18 | NA | — |
| 4 | 2008 | 4 | 2007-11-26 | 22 | |
|
| 5 | 2008 | 5 | 2007-12-03 | 24 | 22 | 2 |
| 6 | 2008 | 7 | 2007-12-17 | 25 | |
|
| 7 | 2008 | 8 | 2007-12-24 | 24 | 25 | 1 |
| 8 | 2008 | 9 | 2007-12-31 | 22 | 24 | 2 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 9 | 2007 | 12 | 2007-01-23 | 25 | |
|
| 10 | 2007 | 14 | 2007-02-06 | 19 | |
|
| 11 | 2007 | 15 | 2007-02-13 | 22 | 19 | 3 |
| 12 | 2007 | 17 | 2007-02-27 | 23 | |
|
| 13 | 2007 | 19 | Final | 23 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 14 | 2002 | 1 | Preseason | 20 | NA | — |
| 15 | 2002 | 2 | 2001-11-20 | 24 | 20 | 4 |
| 16 | 2002 | 10 | 2002-01-15 | 18 | |
|
| 17 | 2002 | 11 | 2002-01-22 | 23 | 18 | 5 |
| 18 | 2002 | 12 | 2002-01-29 | 23 | 23 | NC |
| 19 | 2002 | 13 | 2002-02-05 | 25 | 23 | 2 |
| 20 | 2002 | 14 | 2002-02-12 | 25 | 25 | NC |
| 21 | 2002 | 15 | 2002-02-19 | 20 | 25 | 5 |
| 22 | 2002 | 16 | 2002-02-26 | 19 | 20 | 1 |
| 23 | 2002 | 17 | 2002-03-05 | 22 | 19 | 3 |
| 24 | 2002 | 18 | Final | 18 | 22 | 4 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 25 | 2001 | 1 | Preseason | 23 | NA | — |
| 26 | 2001 | 2 | 2000-11-14 | 23 | 23 | NC |
| 27 | 2001 | 3 | 2000-11-21 | 20 | 23 | 3 |
| 28 | 2001 | 4 | 2000-11-28 | 15 | 20 | 5 |
| 29 | 2001 | 5 | 2000-12-05 | 12 | 15 | 3 |
| 30 | 2001 | 6 | 2000-12-12 | 13 | 12 | 1 |
| 31 | 2001 | 7 | 2000-12-19 | 13 | 13 | NC |
| 32 | 2001 | 8 | 2000-12-26 | 16 | 13 | 3 |
| 33 | 2001 | 9 | 2001-01-02 | 20 | 16 | 4 |
| 34 | 2001 | 10 | 2001-01-09 | 19 | 20 | 1 |
| 35 | 2001 | 11 | 2001-01-16 | 24 | 19 | 5 |
| 36 | 2001 | 12 | 2001-01-23 | 25 | 24 | 1 |
| 37 | 2001 | 13 | 2001-01-30 | 21 | 25 | 4 |
| 38 | 2001 | 14 | 2001-02-06 | 22 | 21 | 1 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 39 | 2000 | 12 | 2000-01-25 | 23 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 40 | 1992 | 7 | 1991-12-30 | 25 | |
|
| 41 | 1992 | 8 | 1992-01-06 | 23 | 25 | 2 |
| 42 | 1992 | 11 | 1992-01-27 | 25 | |
|
| 43 | 1992 | 12 | 1992-02-03 | 16 | 25 | 9 |
| 44 | 1992 | 13 | 1992-02-10 | 13 | 16 | 3 |
| 45 | 1992 | 14 | 1992-02-17 | 15 | 13 | 2 |
| 46 | 1992 | 15 | 1992-02-24 | 13 | 15 | 2 |
| 47 | 1992 | 16 | 1992-03-02 | 8 | 13 | 5 |
| 48 | 1992 | 17 | 1992-03-09 | 10 | 8 | 2 |
| 49 | 1992 | 18 | Final | 8 | 10 | 2 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 50 | 1979 | 1 | Preseason | 13 | NA | — |
| 51 | 1979 | 2 | 1978-11-28 | 12 | 13 | 1 |
| 52 | 1979 | 3 | 1978-12-05 | 11 | 12 | 1 |
| 53 | 1979 | 4 | 1978-12-12 | 12 | 11 | 1 |
| 54 | 1979 | 5 | 1978-12-19 | 20 | 12 | 8 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 55 | 1976 | 7 | 1976-01-06 | 18 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 56 | 1975 | 1 | Preseason | 10 | NA | — |
| 57 | 1975 | 2 | 1974-12-03 | 10 | 10 | NC |
| 58 | 1975 | 3 | 1974-12-10 | 6 | 10 | 4 |
| 59 | 1975 | 4 | 1974-12-17 | 7 | 6 | 1 |
| 60 | 1975 | 5 | 1974-12-24 | 6 | 7 | 1 |
| 61 | 1975 | 6 | 1974-12-31 | 5 | 6 | 1 |
| 62 | 1975 | 7 | 1975-01-07 | 6 | 5 | 1 |
| 63 | 1975 | 8 | 1975-01-14 | 6 | 6 | NC |
| 64 | 1975 | 9 | 1975-01-21 | 7 | 6 | 1 |
| 65 | 1975 | 10 | 1975-01-28 | 6 | 7 | 1 |
| 66 | 1975 | 11 | 1975-02-04 | 8 | 6 | 2 |
| 67 | 1975 | 12 | 1975-02-11 | 10 | 8 | 2 |
| 68 | 1975 | 13 | 1975-02-18 | 10 | 10 | NC |
| 69 | 1975 | 14 | 1975-02-25 | 12 | 10 | 2 |
| 70 | 1975 | 15 | 1975-03-04 | 11 | 12 | 1 |
| 71 | 1975 | 16 | 1975-03-11 | 13 | 11 | 2 |
| 72 | 1975 | 17 | 1975-03-18 | 18 | 13 | 5 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 73 | 1974 | 3 | 1973-12-11 | 20 | |
|
| 74 | 1974 | 4 | 1973-12-18 | 16 | 20 | 4 |
| 75 | 1974 | 5 | 1973-12-25 | 14 | 16 | 2 |
| 76 | 1974 | 6 | 1974-01-02 | 11 | 14 | 3 |
| 77 | 1974 | 7 | 1974-01-08 | 17 | 11 | 6 |
| 78 | 1974 | 8 | 1974-01-15 | 13 | 17 | 4 |
| 79 | 1974 | 9 | 1974-01-22 | 12 | 13 | 1 |
| 80 | 1974 | 10 | 1974-01-29 | 11 | 12 | 1 |
| 81 | 1974 | 11 | 1974-02-05 | 14 | 11 | 3 |
| 82 | 1974 | 12 | 1974-02-12 | 13 | 14 | 1 |
| 83 | 1974 | 13 | 1974-02-19 | 12 | 13 | 1 |
| 84 | 1974 | 14 | 1974-02-26 | 10 | 12 | 2 |
| 85 | 1974 | 15 | 1974-03-05 | 7 | 10 | 3 |
| 86 | 1974 | 16 | 1974-03-12 | 15 | 7 | 8 |
| 87 | 1974 | 17 | 1974-03-19 | 14 | 15 | 1 |
| 88 | 1974 | 18 | Final | 17 | 14 | 3 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 89 | 1973 | 1 | Preseason | 20 | NA | — |
| 90 | 1973 | 2 | 1972-12-05 | 17 | 20 | 3 |
| 91 | 1973 | 10 | 1973-01-30 | 20 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 92 | 1972 | 1 | Preseason | 3 | NA | — |
| 93 | 1972 | 2 | 1971-12-07 | 13 | 3 | 10 |
| 94 | 1972 | 3 | 1971-12-14 | 10 | 13 | 3 |
| 95 | 1972 | 4 | 1971-12-21 | 5 | 10 | 5 |
| 96 | 1972 | 5 | 1971-12-28 | 5 | 5 | NC |
| 97 | 1972 | 6 | 1972-01-04 | 11 | 5 | 6 |
| 98 | 1972 | 7 | 1972-01-11 | 10 | 11 | 1 |
| 99 | 1972 | 8 | 1972-01-18 | 8 | 10 | 2 |
| 100 | 1972 | 9 | 1972-01-25 | 7 | 8 | 1 |
| 101 | 1972 | 10 | 1972-02-01 | 18 | 7 | 11 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 102 | 1971 | 1 | Preseason | 7 | NA | — |
| 103 | 1971 | 2 | 1970-12-08 | 9 | 7 | 2 |
| 104 | 1971 | 3 | 1970-12-15 | 8 | 9 | 1 |
| 105 | 1971 | 4 | 1970-12-22 | 6 | 8 | 2 |
| 106 | 1971 | 5 | 1970-12-29 | 4 | 6 | 2 |
| 107 | 1971 | 6 | 1971-01-05 | 4 | 4 | NC |
| 108 | 1971 | 7 | 1971-01-12 | 3 | 4 | 1 |
| 109 | 1971 | 8 | 1971-01-19 | 3 | 3 | NC |
| 110 | 1971 | 9 | 1971-01-26 | 3 | 3 | NC |
| 111 | 1971 | 10 | 1971-02-02 | 2 | 3 | 1 |
| 112 | 1971 | 11 | 1971-02-09 | 3 | 2 | 1 |
| 113 | 1971 | 12 | 1971-02-16 | 3 | 3 | NC |
| 114 | 1971 | 13 | 1971-02-23 | 3 | 3 | NC |
| 115 | 1971 | 14 | 1971-03-02 | 3 | 3 | NC |
| 116 | 1971 | 15 | 1971-03-09 | 3 | 3 | NC |
| 117 | 1971 | 16 | Final | 5 | 3 | 2 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 118 | 1970 | 1 | Preseason | 16 | NA | — |
| 119 | 1970 | 2 | 1969-12-09 | 6 | 16 | 10 |
| 120 | 1970 | 3 | 1969-12-16 | 13 | 6 | 7 |
| 121 | 1970 | 4 | 1969-12-23 | 12 | 13 | 1 |
| 122 | 1970 | 5 | 1969-12-30 | 19 | 12 | 7 |
| 123 | 1970 | 7 | 1970-01-13 | 20 | |
|
| 124 | 1970 | 8 | 1970-01-20 | 15 | 20 | 5 |
| 125 | 1970 | 9 | 1970-01-27 | 15 | 15 | NC |
| 126 | 1970 | 10 | 1970-02-03 | 11 | 15 | 4 |
| 127 | 1970 | 11 | 1970-02-10 | 18 | 11 | 7 |
| 128 | 1970 | 15 | Final | 20 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 129 | 1963 | 5 | 1962-12-25 | 7 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 130 | 1962 | 1 | Preseason | 4 | NA | — |
| 131 | 1962 | 2 | 1961-12-19 | 6 | 4 | 2 |
| 132 | 1962 | 3 | 1961-12-26 | 4 | 6 | 2 |
| 133 | 1962 | 4 | 1962-01-02 | 6 | 4 | 2 |
| 134 | 1962 | 5 | 1962-01-09 | 4 | 6 | 2 |
| 135 | 1962 | 6 | 1962-01-16 | 6 | 4 | 2 |
| 136 | 1962 | 7 | 1962-01-23 | 5 | 6 | 1 |
| 137 | 1962 | 8 | 1962-01-30 | 5 | 5 | NC |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 138 | 1961 | 7 | 1961-01-24 | 9 | |
|
| 139 | 1961 | 8 | 1961-01-31 | 9 | 9 | NC |
| 140 | 1961 | 9 | 1961-02-07 | 8 | 9 | 1 |
| 141 | 1961 | 10 | 1961-02-14 | 8 | 8 | NC |
| 142 | 1961 | 11 | 1961-02-21 | 10 | 8 | 2 |
| 143 | 1961 | 12 | 1961-02-28 | 10 | 10 | NC |
| 144 | 1961 | 13 | Final | 7 | 10 | 3 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 145 | 1960 | 1 | 1959-12-22 | 20 | NA | — |
| 146 | 1960 | 3 | 1960-01-05 | 10 | |
|
| 147 | 1960 | 4 | 1960-01-12 | 10 | 10 | NC |
| 148 | 1960 | 5 | 1960-01-19 | 14 | 10 | 4 |
| 149 | 1960 | 6 | 1960-01-26 | 18 | 14 | 4 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 150 | 1955 | 3 | 1954-12-21 | 13 | |
|
| 151 | 1955 | 4 | 1954-12-28 | 14 | 13 | 1 |
| 152 | 1955 | 6 | 1955-01-11 | 18 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 153 | 1954 | 15 | Final | 11 | |
|
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 154 | 1953 | 4 | 1953-01-06 | 12 | |
|
| 155 | 1953 | 5 | 1953-01-13 | 12 | 12 | NC |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 156 | 1951 | 4 | 1951-01-09 | 13 | |
|
| 157 | 1951 | 5 | 1951-01-16 | 19 | 13 | 6 |
| 158 | 1951 | 6 | 1951-01-23 | 12 | 19 | 7 |
| 159 | 1951 | 7 | 1951-01-30 | 13 | 12 | 1 |
| 160 | 1951 | 8 | 1951-02-06 | 15 | 13 | 2 |
| 161 | 1951 | 9 | 1951-02-13 | 13 | 15 | 2 |
| 162 | 1951 | 10 | 1951-02-20 | 13 | 13 | NC |
| 163 | 1951 | 11 | 1951-02-27 | 18 | 13 | 5 |
| 164 | 1951 | 12 | Final | 19 | 18 | 1 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 165 | 1950 | 7 | 1950-02-14 | 19 | |
|
| 166 | 1950 | 8 | 1950-02-21 | 16 | 19 | 3 |
| Rk | Year | Wk | Date | Rk | Prev | Chng |
| 167 | 1949 | 6 | 1949-02-22 | 19 | |