Keystone
La Plume, PA
DIII
Colonial States
DIII men's programs in the same state as Keystone.
| School | City | Conference |
|---|---|---|
| Cairn University | Langhorne | Colonial States |
| Clarks Summit University | Clarks Summit | Colonial States |
| Rosemont | Rosemont | Colonial States |
| Albright College | Reading | Commonwealth |
| Allegheny College | Meadville | North Coast |
| Alvernia | Reading | Commonwealth |
| Arcadia | Glenside | Commonwealth |
| Bryn Athyn College | Bryn Athyn | Landmark |
| Cabrini | Radnor | Atlantic East Conference |
| Carnegie Mellon | Pittsburgh | University Athletic Association |
| Chatham | Pittsburgh | Presidents' |
| DeSales | Center Valley | Freedom |
| Delaware Valley | — | Freedom |
| Dickinson | Carlisle | Centennial |
| Eastern | St. Davids | Freedom |
| Elizabethtown | Elizabethtown | Commonwealth |
| Franklin and Marshall | — | Centennial |
| Geneva | Beaver Falls | Presidents' |
| Gettysburg | Gettysburg | Centennial |
| Grove City | Grove City | Presidents' |
| Gwynedd-Mercy | Gwynedd Valley | Atlantic East Conference |
| Haverford | Haverford | Centennial |
| Immaculata | Immaculata | Atlantic East Conference |
| Juniata | — | Landmark |
| King's College | — | Freedom |
