| Career Blocks | |||
| Rank | Name | Seasons | Digs/G |
| 1 | Rhonda Cratty | 1990-93 | 589 |
| 2 | Liz Sparks | 1995-98 | 557 |
| 3 | Carlie Roberts | 2003-06 | 516 |
| 4 | Megan Roberts | 1993-96 | 387 |
| 5 | Katie Summers | 1999-02 | 370 |
| 6 | Sarah Gardner | 1998-01 | 341 |
| 7 | Ashley Branch | 2010-13 | 315 |
| 8 | Krista Summers | 1997-99 | 285 |
| 9 | Naomi Feltenberger | 1990-92 | 283 |
| 10 | Natalie Liberati | 2005-08 | 279 |
| Single-Season Blocks | |||
| Rank | Name | Season | Digs/G |
| 1 | Liz Sparks | 1996 | 201 |
| 2 | Rhonda Cratty | 1991 | 195 |
| 3 | Rhonda Cratty | 1992 | 191 |
| 4 | Sue Shadle | 1985 | 170 |
| 5 | Liz Sparks | 1998 | 161 |
| 6 | Megan Roberts | 1996 | 151 |
| 7 | Carlie Roberts | 2003 | 149 |
| 8 | Naomi Feltenberger | 1991 | 147 |
| T9 | Carlie Roberts | 2004 | 146 |
| Carlie Roberts | 2005 | 146 | |