| Chapter | Charter date | Institution | Location | Status | References |
| Alpha | 1984 | American University | Washington, D.C. | Active | [5] |
| Beta | | University of South Carolina | Columbia, South Carolina | Active | [1] |
| Gamma | 1984 | University of Wisconsin–Oshkosh | Oshkosh, Wisconsin | Active | [5] |
| Delta | | University of Wyoming | Laramie, Wyoming | Active | |
| Epsilon | | University of Pennsylvania | Philadelphia, Pennsylvania | Active | |
| Zeta | | University of Denver | Denver, Colorado | Active | |
| Eta | | North Carolina State University | Raleigh, North Carolina | Active | |
| Theta | | Rhodes College | Memphis, Tennessee | Active | [6] |
| Iota | | Juniata College | Huntingdon, Pennsylvania | Active | |
| Kappa | | The Citadel | Charleston, South Carolina | Active | |
| Lambda | | Michigan State University | East Lansing, Michigan | Active | |
| Mu | | Indiana State University | Terre Haute, Indiana | Active | |
| Nu | | California State University, Chico | Chico, California | Active | |
| Xi | | Mount Holyoke College | South Hadley, Massachusetts | Active | [7] |
| Omicron | | San Francisco State University | San Francisco, California | Active | |
| Pi | | University of South Florida | Tampa, Florida | Active | |
| Rho | | West Virginia University | Morgantown, West Virginia | Active | |
| Sigma | | University of Delaware | Newark, Delaware | Active | |
| Tau | | University of Michigan | Ann Arbor, Michigan | Active | [8] |
| Upsilon | | Lehigh University | Bethlehem, Pennsylvania | Active | [9] |
| Phi | | College of Charleston | Charleston, South Carolina | Active | |
| Chi | | Bradley University | Peoria, Illinois | Active | |
| Psi | | University of Dayton | Dayton, Ohio | Active | |
| Omega | | Brigham Young University | Provo, Utah | Active | |
| Alpha Alpha | 1987 | Kenyon College | Gambier, Ohio | Active | [10] |
| Alpha Beta | | University of Missouri–St. Louis | St. Louis, Missouri | Active | |
| Alpha Gamma | | Miami University | Oxford, Ohio | Active | |
| Alpha Delta | | University of New Hampshire | Durham, New Hampshire | Active | |
| Alpha Epsilon | | Baylor University | Waco, Texas | Active | |
| Alpha Zeta | | Texas State University | San Marcos, Texas | Active | [11] |
| Alpha Eta | | University of Colorado Boulder | Boulder, Colorado | Active | |
| Alpha Theta | | Ohio Wesleyan University | Delaware, Ohio | Active | |
| Alpha Iota | | George Washington University | Washington, D.C. | Active | |
| Alpha Kappa | | Wells College | Aurora, New York | Inactive | [a] |
| Alpha Lambda | | Trinity University | San Antonio, Texas | Active | |
| Alpha Mu | | Baldwin Wallace University | Berea, Ohio | Active | |
| Alpha Nu | | Wheeling University | Wheeling, West Virginia | Active | [b] |
| Alpha Xi | | University of Nebraska Omaha | Omaha, Nebraska | Active | |
| Alpha Omicron | | James Madison University | Harrisonburg, Virginia | Active | |
| Alpha Pi | | Pepperdine University | Los Angeles County, California | Active | |
| Alpha Rho | | Stonehill College | Easton, Massachusetts | Active | |
| Alpha Sigma | | University of Wisconsin–Whitewater | Whitewater, Wisconsin | Active | |
| Alpha Tau | | Dickinson College | Carlisle, Pennsylvania | Active | |
| Alpha Upsilon | | Loyola University Chicago | Chicago, Illinois | Active | |
| Alpha Phi | | University of St. Thomas | Houston, Texas | Active | |
| Alpha Chi | | Syracuse University | Syracuse, New York | Active | |
| Alpha Psi | | Virginia Tech | Blacksburg, Virginia | Active | |
| Alpha Omega | | Virginia Commonwealth University | Richmond, Virginia | Active | |
| Beta Alpha | | Fairfield University | Fairfield, Connecticut | Active | |
| Beta Beta | | State University of New York at Geneseo | Geneseo, New York | Active | [12] |
| Beta Gamma | | Nazareth University | Pittsford, New York | Active | |
| Beta Delta | | Georgia State University | Atlanta, Georgia | Active | |
| Beta Epsilon | | University of Montevallo | Montevallo, Alabama | Active | |
| Beta Zeta | | Old Dominion University | Norfolk, Virginia | Active | |
| Beta Eta | 1999 | Manhattan University | New York City, New York | Active | [13] |
| Beta Theta | | Kansas State University | Manhattan, Kansas | Active | |
| Beta Iota | | Elon University | Elon, North Carolina | Active | |
| Beta Kappa | | Seton Hall University | South Orange, New Jersey | Active | |
| Beta Lambda | | Georgia Tech | Atlanta, Georgia | Active | |
| Beta Mu | | Fordham University | New York City, New York | Active | |
| Beta Nu | | Slippery Rock University | Slippery Rock, Pennsylvania | Active | |
| Beta Xi | | Hult International Business School, London | London, England | Active | |
| Beta Omicron | | University of Lynchburg | Lynchburg, Virginia | Active | |
| Beta Pi | | Brenau University | Gainesville, Georgia | Active | |
| Beta Rho | 2002 | Florida International University | Westchester, Florida | Active | [14] |
| Beta Sigma | | Lake Forest College | Lake Forest, Illinois | Active | |
| Beta Tau | | University of Alabama at Birmingham | Birmingham, Alabama | Active | |
| Beta Upsilon | | Lafayette College | Easton, Pennsylvania | Active | |
| Beta Phi | | Moravian University | Bethlehem, Pennsylvania | Active | |
| Beta Chi | | Tufts University | Medford, Massachusetts | Active | |
| Beta Psi | | Samford University | Homewood, Alabama | Active | |
| Beta Omega | | Shippensburg University of Pennsylvania | Shippensburg, Pennsylvania | Active | |
| Gamma Alpha | | Morehouse College | Atlanta, Georgia | Active | |
| Gamma Beta | | Washington University in St. Louis | St. Louis, Missouri | Active | [15] |
| Gamma Gamma | | University of California, Irvine | Irvine, California | Active | |
| Gamma Delta | | The College of New Jersey | Ewing Township, New Jersey | Active | |
| Gamma Epsilon | | University of Bridgeport | Bridgeport, Connecticut | Active | |
| Gamma Zeta | | Adelphi University | Garden City, New York | Active | |
| Gamma Eta | | University of Mount Union | Alliance, Ohio | Active | |
| Gamma Theta | | University of Georgia | Athens, Georgia | Active | |
| Gamma Iota | | University of South Alabama | Mobile, Alabama | Active | |
| Gamma Kappa | | Seattle University | Seattle, Washington | Active | |
| Gamma Lambda | | DePauw University | Greencastle, Indiana | Active | |
| Gamma Mu | | University of North Texas | Denton, Texas | Active | |
| Gamma Nu | | Endicott College | Beverly, Massachusetts | Active | |
| Gamma Xi | | Spring Hill College | Mobile, Alabama | Active | |
| Gamma Omicron | January 2009 | State University of New York at Fredonia | Fredonia, New York | Active | [16] |
| Gamma Pi | | Lycoming College | Williamsport, Pennsylvania | Active | |
| Gamma Rho | | University of Vermont | Burlington, Vermont | Active | [17] |
| Gamma Sigma | | Ohio State University | Columbus, Ohio | Active | |
| Gamma Tau | | Sweet Briar College | Amherst County, Virginia | Active | |
| Gamma Upsilon | | Ramapo College | Mahwah, New Jersey | Active | |
| Gamma Phi | | Millersville University of Pennsylvania | Millersville, Pennsylvania | Active | |
| Gamma Chi | | Johns Hopkins University | Baltimore, Maryland | Active | [18] |
| Gamma Psi | | University of Arkansas at Little Rock | Little Rock, Arkansas | Active | |
| Gamma Omega | | American Military University | Charles Town, West Virginia | Active | [19] |
| Delta Alpha | | Bucknell University | Lewisburg, Pennsylvania | Active | |
| Delta Beta | | University of Redlands | Redlands, California | Active | |
| Delta Gamma | | University of Utah | Salt Lake City, Utah | Active | |
| Delta Delta | | Iona University | New Rochelle, New York | Active | |
| Delta Epsilon | | Roanoke College | Salem, Virginia | Active | |
| Delta Zeta | | University of Illinois Urbana-Champaign | Champaign, Illinois | Active | |
| Delta Eta | | Rollins College | Winter Park, Florida | Active | |
| Delta Theta | | Hope College | Holland, Michigan | Active | |
| Delta Iota | | Oklahoma State University | Stillwater, Oklahoma | Active | |
| Delta Kappa | | Emmanuel College | Boston, Massachusetts | Active | |
| Delta Lambda | | Arcadia University | Glenside, Pennsylvania | Active | [20] |
| Delta Mu | | Chapman University | Orange, California | Active | |
| Delta Nu | | Chicago State University | Chicago, Illinois | Active | |
| Delta Xi | | Rutgers University–Newark | Newark, New Jersey | Active | |
| Delta Omicron | | Rochester Institute of Technology | Rochester, New York | Active | |
| Delta Pi | | California State University, Monterey Bay | Monterey County, California | Active | |
| Delta Rho | | Utah State University | Logan, Utah | Active | |
| Delta Sigma | | Loyola University Maryland | Baltimore, Maryland | Active | |
| Delta Tau | | Saint Elizabeth University | Morris Township, New Jersey | Active | |
| Delta Upsilon | | Georgia Gwinnett College | Lawrenceville, Georgia | Active | |
| Delta Phi | | Trinity Washington University | Washington, D.C. | Active | |
| Delta Chi | | Stephen F. Austin State University | Nacogdoches, Texas | Active | |
| Delta Psi | | American Graduate School in Paris | Paris, France | Active | |
| Delta Omega | | Meredith College | Raleigh, North Carolina | Active | [21] |
| Epsilon Alpha | | Washington & Jefferson College | Washington, Pennsylvania | Active | |
| Epsilon Beta | | Heidelberg University | Heidelberg, Baden-Württemberg, Germany | Active | [22] |
| Epsilon Gamma | | Mercy University | Dobbs Ferry, New York | Active | [23] |
| Epsilon Delta | 2012 | Norwich University | Northfield, Vermont | Active | [24] |
| Epsilon Epsilon | | Concordia College | Moorhead, Minnesota | Active | |
| Epsilon Zeta | | Brigham Young University–Idaho | Rexburg, Idaho | Active | |
| Epsilon Eta | | University of Miami | Coral Gables, Florida | Active | [25] |
| Epsilon Theta | | Georgia Southern University | Statesboro, Georgia | Active | |
| Epsilon Iota | | Stetson University | DeLand, Florida | Active | [26] |
| Epsilon Kappa | | Bethune–Cookman University | Daytona Beach, Florida | Active | |
| Epsilon Lambda | March 2013 | Saint Louis University | St. Louis, Missouri | Active | [27] |
| Epsilon Mu | 2008 | Roger Williams University | Bristol, Rhode Island | Active | [28] |
| Epsilon Nu | | University of California, Berkeley | Berkeley, California | Active | |
| Epsilon Xi | | State University of New York at Oneonta | Oneonta, New York | Active | |
| Epsilon Omicron | | University of Kentucky | Lexington, Kentucky | Active | [29] |
| Epsilon Pi | | University of North Carolina Wilmington | Wilmington, North Carolina | Active | |
| Epsilon Rho | | DePaul University | Chicago, Illinois | Active | [30] |
| Epsilon Sigma | | Bryant University | Smithfield, Rhode Island | Active | [31] |
| Epsilon Tau | | Lebanon Valley College | Annville Township, Pennsylvania | Active | [32] |
| Epsilon Upsilon | September 2013 | Marymount University | Arlington County, Virginia | Active | [33] |
| Epsilon Phi | | North Park University | Chicago, Illinois | Active | [34] |
| Epsilon Chi | January 2014 | Duquesne University | Pittsburgh, Pennsylvania | Active | [35] |
| Epsilon Psi | | Cazenovia College | Cazenovia, New York | Active | |
| Epsilon Omega | March 2014 | Saint Joseph's University | Philadelphia, Pennsylvania | Active | [36] |
| Zeta Alpha | | Aquinas College | Grand Rapids, Michigan | Active | |
| Zeta Beta | | New York University | New York City, New York | Active | |
| Zeta Gamma | | Indiana University Bloomington | Bloomington, Indiana | Active | [37] |
| Zeta Delta | | Pittsburg State University | Pittsburg, Kansas | Active | |
| Zeta Epsilon | | State University of New York at Oswego | Oswego, New York | Active | [38] |
| Zeta Zeta | | University of Maine at Farmington | Farmington, Maine | Active | [39] |
| Zeta Eta | | Louisiana State University | Baton Rouge, Louisiana | Active | |
| Zeta Theta | | California State University, San Marcos | San Marcos, California | Active | |
| Zeta Iota | | Utica University | Utica, New York | Active | |
| Zeta Kappa | | Kennesaw State University | Cobb County, Georgia | Active | |
| Zeta Lambda | | Transylvania University | Lexington, Kentucky | Active | |
| Zeta Mu | | Wheaton College | Norton, Massachusetts | Active | |
| Zeta Nu | | Hood College | Frederick, Maryland | Active | [40] |
| Zeta Xi | | High Point University | High Point, North Carolina | Active | [41] |
| Zeta Omicron | 2015 | Salisbury University | Salisbury, Maryland | Active | [42] |
| Zeta Pi | | Sacred Heart University | Fairfield, Connecticut | Active | [43] |
| Zeta Rho | 2016 | Rowan University | Glassboro, New Jersey | Active | [44] |
| Zeta Sigma | | Saint Mary's College | Notre Dame, Indiana | Active | |
| Zeta Tau | | Southern Adventist University | Collegedale, Tennessee | Active | |
| Zeta Upsilon | | Wagner College | Staten Island, New York | Active | |
| Zeta Phi | April 2016 | Western Michigan University | Kalamazoo, Michigan | Active | [45] |
| Zeta Chi | | Chestnut Hill College | Philadelphia, Pennsylvania | Active | [46] |
| Zeta Psi | | University of North Carolina at Asheville | Asheville, North Carolina | Active | [47] |
| Zeta Omega | | Marquette University | Milwaukee, Wisconsin | Active | [48] |
| Eta Alpha | | Webster University | Webster Groves, Missouri | Active | [49] |
| Eta Beta | | American University of Iraq, Sulaimani | Sulaymaniyah, Kurdistan, Iraq | Active | |
| Eta Gamma | | University of Colorado Denver | Denver, Colorado | Active | [50] |
| Eta Delta | | Merrimack College | North Andover, Massachusetts | Active | |
| Eta Epsilon | 2021 | University of Arkansas | Fayetteville, Arkansas | Active | [51] |
| Eta Zeta | | Daniel Morgan Graduate School of National Security | Charles Town, West Virginia | Active | |
| Eta Eta | | Rutgers University–New Brunswick | New Brunswick, New Jersey | Active | |
| Eta Theta | | Case Western Reserve University | Cleveland, Ohio | Active | [52] |
| Eta Iota | | Canisius University | Buffalo, New York | Active | [53] |
| Eta Kappa | | Shenandoah University | Winchester, Virginia | Active | |
| Eta Lambda | | Loyola Marymount University | Los Angeles, California | Active | |
| Eta Mu | | University of Nebraska–Lincoln | Lincoln, Nebraska | Active | [54] |
| Eta Nu | | Auburn University | Auburn, Alabama | Active | |
| Eta Xi | | Gardner–Webb University | Boiling Springs, North Carolina | Active | |
| Eta Omicron | | University of California, Santa Barbara | Santa Barbara County, California | Active | |
| Eta Pi | | Bentley University | Waltham, Massachusetts | Active | |
| Eta Rho | | University of Richmond | Richmond, Virginia | Active | [55] |
| Eta Sigma | | University of Texas at San Antonio | San Antonio, Texas | Active | |
| Eta Tau | | Flagler College | St. Augustine, Florida | Active | |
| Eta Upsilon | | Muhlenberg College | Allentown, Pennsylvania | Active | [56] |
| Eta Phi | | Boise State University | Boise, Idaho | Active | |
| Eta Chi | | Portland State University | Portland, Oregon | Active | [57] |
| Eta Psi | | University of Southern Indiana | Evansville, Indiana | Active | [58] |
| Eta Omega | | Covenant College | Lookout Mountain, Georgia | Active | |
| Theta Alpha | | University of the Pacific | Stockton, California | Active | |
| Theta Beta | | Gettysburg College | Gettysburg, Pennsylvania | Active | [59] |
| Theta Gamma | | Indiana University Southeast | New Albany, Indiana | Active | |
| Theta Delta | | Oral Roberts University | Tulsa, Oklahoma | Active | |
| Theta Epsilon | | King's College | Wilkes-Barre, Pennsylvania | Active | |
| Theta Zeta | | Suffolk University | Boston, Massachusetts | Active | [60] |
| Theta Eta | | University of Scranton | Scranton, Pennsylvania | Active | [61] |
| Theta Theta | 2022 | Pacific Lutheran University | Parkland, Washington | Active | [62] |
| Theta Iota | | Hollins University | Hollins, Virginia | Active | |
| Theta Kappa | | Hobart and William Smith Colleges | Geneva, New York | Active | |
| Theta Lambda | | Saint Leo University | St. Leo, Florida | Active | [63] |
| Theta Mu | | Smith College | Northampton, Massachusetts | Active | |
| Theta Nu | | California State University, Channel Islands | Camarillo, California | Active | |
| Theta Xi | | Nova Southeastern University | Fort Lauderdale, Florida | Active | |
| Theta Omicron | | Hampton University | Hampton, Virginia | Active | [64] |
| Theta Pi | | University of North Carolina at Chapel Hill | Chapel Hill, North Carolina | Active | |
| Theta Rho | | Southern Illinois University Edwardsville | Edwardsville, Illinois | Active | |