Through the end of the regular season, Sunday, May 23, 2021
| # | School (1st votes) | Rec | Pts | Prev. |
| 1 | Washington U. (18) | 28-3 | 617 | 1 |
| 2 | Washington and Jefferson (4) | 36-1 | 587 | 2 |
| 3 | Webster (1) | 35-6 | 556 | 3 |
| 4 | Marietta (1) | 35-4 | 542 | 4 |
| 5 | UW-Whitewater | 37-5 | 523 | 5 |
| 6 | Salisbury | 25-4 | 512 | 6 |
| 7 | Rowan (1) | 25-4 | 469 | 8 |
| 8 | Aurora | 37-6 | 427 | 10 |
| 9 | Trinity (Texas) | 28-7 | 418 | 7 |
| 10 | Adrian | 32-7 | 383 | 11 |
| 11 | Southern Maine | 31-9 | 327 | 15 |
| 12 | Wheaton (Mass.) | 16-4 | 314 | 13 |
| 13 | North Central (Ill.) | 38-9 | 311 | 9 |
| 14 | Eastern Connecticut | 32-6 | 304 | 12 |
| 15 | Cortland | 27-6 | 233 | 22 |
| 16 | St. John Fisher | 31-5 | 213 | 23 |
| 17 | North Carolina Wesleyan | 32-8 | 197 | 18 |
| 18 | Oswego State | 24-5 | 151 | 21 |
| 19 | St. Thomas | 29-7 | 149 | rv |
| 20 | Coe | 36-7 | 142 | 14 |
| 21 | Shenandoah | 31-11 | 132 | 17 |
| 22 | Babson | 13-4 | 116 | 16 |
| 23 | Berry | 32-9 | 103 | 20 |
| 24 | Texas Lutheran | 28-12 | 76 | 25 |
| 25 | Chapman | 13-4 | 66 | rv |
Dropped out: No. 19 William Paterson, No. 24. Augustana,
Others receiving votes: William Paterson 54, Birmingham Southern 30, Augustana (Ill.) 29, Keystone 27, LaGrange 25, Lynchburg 16, Texas-Dallas 14, Millikin 13, Denison 12, Rochester 10, Pacific 3, Luther 2, York 2, Gustavus 1, Johns Hopkins 1, Saint Mary's (Minn.) 1.
The D3baseball.com Top 25 is voted on by a panel of 25 Sports Information Directors and media members from across the country, and is published weekly. Full members of NCAA Division III are eligible.