| Greek Letter Designation | Institution |
|---|
| Alpha | American University |
| Beta | University of South Carolina |
| Gamma | University of Wisconsin-Oshkosh |
| Delta | University of Wyoming |
| Epsilon | University of Pennsylvania |
| Zeta | University of Denver |
| Eta | North Carolina State University |
| Theta | Rhodes College |
| Iota | Juniata College |
| Kappa | The Citadel |
| Lambda | Michigan State University |
| Mu | Indiana State University |
| Nu | California State University-Chico |
| Xi | Mount Holyoke |
| Omicron | San Francisco State University |
| Pi | University of South Florida |
| Rho | West Virginia University |
| Sigma | University of Delaware |
| Tau | University of Michigan |
| Upsilon | Lehigh University |
| Phi | College of Charleston |
| Chi | Bradley University |
| Psi | University of Dayton |
| Omega | Brigham Young University (BYU Utah) |
| Alpha Alpha | Kenyon College |
| Alpha Beta | University of Missouri-St. Louis |
| Alpha Gamma | Miami University of Ohio |
| Alpha Delta | University of New Hampshire |
| Alpha Epsilon | Baylor University |
| Alpha Zeta | Texas State University |
| Alpha Eta | University of Colorado at Boulder |
| Alpha Theta | Ohio Wesleyan University |
| Alpha Iota | George Washington University |
| Alpha Kappa | Wells College |
| Alpha Lambda | Trinity University |
| Alpha Mu | Baldwin Wallace University |
| Alpha Nu | Wheeling Jesuit University |
| Alpha Xi | University of Nebraska at Omaha |
| Alpha Omicron | James Madison University |
| Alpha Pi | Pepperdine University |
| Alpha Rho | Stonehill College |
| Alpha Sigma | University of Wisconsin-Whitewater |
| Alpha Tau | Dickinson College |
| Alpha Upsilon | Loyola University-Chicago |
| Alpha Phi | University of St. Thomas |
| Alpha Chi | Syracuse University |
| Alpha Psi | Virginia Politechnical Institute |
| Alpha Omega | Virginia Commonwealth University |
| Beta Alpha | Fairfield University |
| Beta Beta | SUNY-Geneseo |
| Beta Gamma | Nazareth College |
| Beta Delta | Georgia State University |
| Beta Epsilon | University of Montevallo |
| Beta Zeta | Old Dominion University |
| Beta Eta | Manhattan College |
| Beta Theta | Kansas State University |
| Beta Iota | Elon University |
| Beta Kappa | Seton Hall University |
| Beta Lambda | Georgia Institute of Technology |
| Beta Mu | Fordham University |
| Beta Nu | Slippery Rock University |
| Beta Omicron | Lynchburg College |
| Beta Pi | Brenau University |
| Beta Rho | Florida International University |
| Beta Sigma | Lake Forest College |
| Beta Tau | Alabama at Birmnigham, University of |
| Beta Upsilon | Lafayette College |
| Beta Phi | Moravian College |
| Beta Chi | Tufts University |
| Beta Psi | Samford University |
| Beta Omega | Shippensburg University |
| Gamma Alpha | Morehouse College |
| Gamma Beta | Washington University in St. Louis |
| Gamma Gamma | University of California at Irvine |
| Gamma Delta | The College of New Jersey |
| Gamma Epsilon | University of Bridgeport |
| Gamma Zeta | Adelphi University |
| Gamma Eta | University of Mount Union |
| Gamma Theta | University of Georgia |
| Gamma Iota | University of South Alabama |
| Gamma Kappa | Seattle University |
| Gamma Lamda | DePauw University |
| Gamma Mu | University of North Texas |
| Gamma Nu | Endicott College |
| Gamma Xi | Spring Hill College |
| Gamma Omicron | SUNY (State University of New York) Fredonia |
| Gamma Pi | Lycoming College |
| Gamma Rho | University of Vermont |
| Gamma Sigma | Ohio State University |
| Gamma Tau | Sweet Briar College |
| Gamma Upsilon | Ramapo College of New Jersey |
| Gamma Phi | Millersville University |
| Gamma Chi | Johns Hopkins University |
| Gamma Psi | University of Arkansas at Little Rock |
| Gamma Omega | American Military University, American Public University System |
| Delta Alpha | Bucknell University |
| Delta Beta | University of Redlands |
| Delta Gamma | University of Utah |
| Delta Delta | Iona College |
| Delta Epsilon | Roanoke College |
| Delta Zeta | University of Illinois-Champaign |
| Delta Eta | Rollins College |
| Delta Theta | Hope College |
| Delta Iota | Oklahoma State University |
| Delta Kappa | Emmanuel College |
| Delta Lambda | Arcadia University |
| Delta Mu | Chapman University MAIS |
| Delta Nu | Chicago State University |
| Delta Xi | Rutgers University |
| Delta Omicron | Rochester Institute of Technology |
| Delta Pi | California State University - Monterey Bay |
| Delta Rho | Utah State University |
| Delta Sigma | Loyola University-Maryland |
| Delta Tau | College of Saint Elizabeth |
| Delta Upsilon | Georgia Gwinnett College |
| Delta Phi | Trinity Washington University |
| Delta Chi | Stephen F. Austin State University |
| Delta Omega | Meredith College |
| Epsilon Alpha | Washington and Jefferson College |
| Epsilon Beta | Heidelberg University |
| Epsilon Gamma | Mercy College |
| Epsilon Delta | Norwich University |
| Epsilon Epsilon | Concordia College |
| Epsilon Zeta | Brigham Young University (BYU Idaho) |
| Epsilon Eta | University of Miami |
| Epsilon Theta | Georgia Southern University |
| Epsilon Iota | Stetson University |
| Epsilon Kappa | Bethune Cookman University |
| Epsilon Lambda | Saint Louis University |
| Epsilon Mu | Roger Williams University |
| Epsilon Nu | University of California, Berkeley |
| Epsilon Xi | SUNY (State University of New York), College at Oneonta |
| Epsilon Omicron | University of Kentucky |
| Epsilon Pi | UNC (University of North Carolina), Wilmington |
| Epsilon Rho | DePaul University |
| Epsilon Sigma | Bryant University |
| Epsilon Tau | Lebanon Valley College |
| Epsilon Upsilon | Marymount University |
| Epsilon Phi | North Park University |
| Epsilon Chi | Duquesne University |
| Epsilon Psi | Cazenovia College |
| Epsilon Omega | St. Joseph's University |
| Zeta Alpha | Aquinas College |
| Zeta Beta | New York University |
| Zeta Gamma | Indiana University |
| Zeta Delta | Pittsburg State University |
| Zeta Epsilon | SUNY (State University of New York) - Oswego |
| Zeta Zeta | University of Maine - Farmington |
| Zeta Eta | Louisiana State University |
| Zeta Theta | California State University - San Marcos |
| Zeta Iota | Utica College |
| Zeta Kappa | Kennesaw State University |
| Zeta Lambda | Transylvania University |
| Zeta Mu | Wheaton College |
| Zeta Nu | Hood College |
| Zeta Xi | High Point University |
| Zeta Omicron | Salisbury University |
| Zeta Pi | Sacred Heart University |
| Zeta Rho | Rowan University |
| Zeta Sigma | Saint Mary's College |
| Zeta Tau | Southern Adventist University |
| Zeta Upsilon | Wagner College |
| Zeta Phi | Western Michigan University |
| Zeta Chi | Chestnut Hill College |
| Zeta Psi | University of North Carolina, UNC - Asheville |
| Zeta Omega | Marquette University |
| Eta Alpha | Webster University |
| Eta Beta | American University - Sulaimani |
| Eta Gamma | University of Colorado - Denver |
| Eta Delta | Merrimack College |
| Eta Epsilon | University of Arkansas - Fayetteville |
| Eta Zeta | Daniel Morgan Graduate School of National Security |
| Eta Eta | Rutgers University - Undergraduate |
| Eta Theta | Case Western Reserve University |
| Eta Iota | Canisius College |
| Eta Kappa | Shenandoah University |
| Eta Lambda | Loyola Marymount University |
| Eta Mu | University of Nebraska - Lincoln |
| Eta Nu | Auburn University |
| Eta Xi | Gardner - Web University |
| Eta Omicron | University of California - Santa Barbara |
| Eta Pi | Bentley University |
| Eta Rho | University of Richmond |
| Eta Sigma | University of Texas - San Antonio |
| Eta Tau | Flagler College |
| Eta Upsilon | Muhlenberg College |
| Eta Phi | Boise State University |
Eta Chi | Portland State University |
Eta Psi | University of Southern Indiana |
Eta Omega | Covenant College |
Theta Alpha | University of the Pacific |
Theta Beta | Gettysburg College |
Theta Gamma | Indiana University - Southeast |
Theta Delta | Oral Roberts University |
Theta Epsilon | King's College |
Theta Zeta | Suffolk University - Boston |
Theta Eta | University Of Scranton |
Theta Theta | Pacific Lutheran University |
Theta Iota | Hollins University |
Theta Kappa | Hobart and William Smith Colleges | |
Theta Lambda | Saint Leo University | |
|
