Through games of Sunday, April 11, 2021
| # | School (1st votes) | Rec | Pts | Prev. |
| 1 | Washington U. (14) | 17-1 | 610 | 2 |
| 2 | Trinity (Texas) (9) | 19-2 | 602 | 1 |
| 3 | Salisbury | 12-2 | 530 | 3 |
| 4 | Webster | 19-5 | 514 | 4 |
| 5 | Marietta (1) | 16-1 | 496 | 5 |
| 6 | Cal Lutheran | 2-1 | 428 | 6 |
| 7 | North Carolina Wesleyan | 23-3 | 428 | 9 |
| 8 | Aurora | 16-2 | 423 | 7 |
| 9 | Babson (1) | 4-0 | 419 | 8 |
| 10 | Washington and Jefferson | 20-0 | 365 | 17 |
| 11 | Chapman | 2-0 | 360 | 10 |
| 12 | Randolph-Macon | 15-4 | 344 | 12 |
| 13 | UW-Whitewater | 13-2 | 330 | 16 |
| 14 | North Central (Ill.) | 14-5 | 324 | 13 |
| 15 | Shenandoah | 16-4 | 263 | 18 |
| 16 | Berry | 26-6 | 248 | 15 |
| 17 | Rowan | 8-2 | 206 | 20 |
| 18 | Centenary (La.) | 24-5 | 180 | 14 |
| 19 | Wheaton (Mass.) | 4-0 | 178 | 19 |
| 20 | Adrian | 17-5 | 168 | 21 |
| 21 | Southern Maine | 11-6 | 145 | 11 |
| 22 | William Paterson | 14-3 | 105 | 23 |
| 23 | Coe | 18-3 | 100 | 25 |
| 24 | Augustana | 15-3 | 78 | 24 |
| 25 | Birmingham-Southern | 16-9 | 54 | 22 |
Dropped out: none.
Others receiving votes: Denison 39, Eastern Conn. State 27, Mass.-Boston 20, Wooster 18, Gustavus Adolphus 16, Millikin 16, Wittenberg 15, Louisiana College 13, St. Thomas (Minn.) 13, York (Pa.) 13, St. John Fisher 9, Oswego State 8, Penn St.-Abington 8, Johns Hopkins 8, Belhaven 7, Trinity (Conn.) 5, Christopher Newport 4, Rhodes 4, Roanoke 4, Piedmont 3, Saint Joseph's (Me.) 2, Brockport 1, Concordia-Texas 1, Cortland 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.