| Alpha |
- |
Georgetown University |
Active |
| Beta |
- |
New York University |
Inactive |
| Gamma |
- |
Boston University |
Inactive |
| Delta |
- |
University of Southern California - Los Angeles |
Inactive |
| Epsilon |
- |
University of Southern California - Berkeley |
Active |
| Zeta |
- |
University of Detroit - Mercy |
Inactive |
| Eta |
- |
The George Washington University |
Active |
| Theta |
- |
Northwestern University |
Inactive |
| Iota (1) |
- |
University of Wisconsin |
Inactive |
| Iota (2) |
- |
Wayne State University |
Inactive |
| Kappa |
- |
The Leland Stanford Jr. University |
Inactive |
| Lambda |
- |
The American Institute for Foreign Trade |
Inactive |
| Mu |
- |
Michigan State University |
Inactive |
| Nu |
- |
University of Michigan |
Inactive |
| Xi |
- |
Texas Technical College |
Inactive |
| Omicron |
- |
Occidental College |
Inactive |
| Pi |
- |
The American University |
Inactive |
| Rho |
- |
Los Angeles State College |
Inactive |
| Sigma |
- |
Pepperdine University |
Inactive |
| Tau |
- |
Loyola-Marymount University |
Inactive |
| Upsilon |
- |
Arizona State University |
Inactive |
| Phi |
- |
University of South Carolina |
Inactive |
| Chi |
- |
|
Unchartered |
| Psi |
- |
|
unchartered |
| Omega |
- |
Southern Methodist University |
Inactive |
