| Chapter
|
Charter date and range
|
Institution
|
Location
|
Status
|
Reference
|
| Alpha
|
April 10, 1856 – 1960
|
Norwich University
|
Northfield, Vermont
|
Inactive
|
[a]
|
| Beta
|
1902
|
Massachusetts Institute of Technology
|
Cambridge, Massachusetts
|
Active
|
|
| Gamma
|
1907
|
University of Maine
|
Orono, Maine
|
Active
|
[b]
|
| Delta
|
1908
|
Rensselaer Polytechnic Institute
|
Troy, New York
|
Active
|
|
| Epsilon
|
1909
|
Worcester Polytechnic Institute
|
Worcester, Massachusetts
|
Active
|
[c]
|
| Zeta
|
1910–1974, 1984–1993, 2014
|
University of New Hampshire
|
Durham, New Hampshire
|
Active
|
[d]
|
| Eta
|
1911–1988, 1990–1992, 2011
|
University of Rhode Island
|
Kingston, Rhode Island
|
Active
|
|
| Theta
|
1911–1982, 1991–1998, 2004
|
University of Massachusetts
|
Amherst, Massachusetts
|
Active
|
[e][5]
|
| Iota
|
1912
|
Colgate University
|
Hamilton, New York
|
Active
|
[f]
|
| Kappa
|
1912–1960
|
University of Pennsylvania
|
Philadelphia, Pennsylvania
|
Inactive
|
[g]
|
| Lambda
|
1912–1983, 1985–1999
|
Cornell University
|
Ithaca, New York
|
Inactive
|
[h]
|
| Mu
|
1913–1993, 1998
|
University of California
|
Berkeley, California
|
Active
|
[i]
|
| Nu
|
1914–1995, 1999
|
Hampden–Sydney College
|
Hampden Sydney, Virginia
|
Active
|
[j]
|
| Xi
|
1914–2024
|
University of Virginia
|
Charlottesville, Virginia
|
Inactive
|
[k]
|
| Omicron
|
1915–1996, 2013–2022
|
University of Richmond
|
Richmond, Virginia
|
Inactive
|
|
| Pi
|
1916–2009
|
Dickinson College
|
Carlisle, Pennsylvania
|
Inactive
|
|
| Rho
|
1916–1972, 1991
|
University of Illinois
|
Champaign and Urbana, Illinois
|
Active
|
|
| Sigma
|
1916
|
Oregon State University
|
Corvallis, Oregon
|
Active
|
|
| Tau
|
1916
|
University of Florida
|
Gainesville, Florida
|
Active
|
|
| Upsilon
|
1917–1968, 1988–1991
|
New York University
|
New York City, New York
|
Inactive
|
|
| Phi
|
1917
|
North Dakota State University
|
Fargo, North Dakota
|
Active
|
|
| Chi
|
1918
|
Auburn University
|
Auburn, Alabama
|
Active
|
|
| Psi
|
1918–1937, 1941–2005, 2011
|
University of Wisconsin
|
Madison, Wisconsin
|
Active
|
|
| Omega
|
1919
|
Penn State University
|
University Park, Pennsylvania
|
Active
|
[l]
|
| Alpha Alpha
|
|
|
|
Unassigned
|
|
| Alpha Beta
|
1919–1999, 2023
|
University of Pittsburgh
|
Pittsburgh, Pennsylvania
|
Active
|
|
| Alpha Gamma
|
1919–2022
|
University of Michigan
|
Ann Arbor, Michigan
|
Inactive
|
|
| Alpha Delta
|
1920
|
Purdue University
|
West Lafayette, Indiana
|
Active
|
[m]
|
| Alpha Epsilon
|
1920–1988
|
Stanford University
|
Stanford, California
|
Inactive
|
|
| Alpha Zeta
|
1920
|
University of Rochester
|
Rochester, New York
|
Active
|
|
| Alpha Eta
|
1920–1939, 1949–1963, 1985–1994
|
University of North Carolina
|
Chapel Hill, North Carolina
|
Inactive
|
|
| Alpha Theta
|
1921–1952
|
Dartmouth College
|
Hanover, New Hampshire
|
Withdrew
|
[n]
|
| Alpha Iota
|
1921–2001, 2006
|
Indiana University
|
Bloomington, Indiana
|
Active
|
[o]
|
| Alpha Kappa
|
1921–1937, 1949
|
West Virginia University
|
Morgantown, West Virginia
|
Active
|
|
| Alpha Lambda
|
1921–1943, 1946–1996, 2017
|
Ohio State University
|
Columbus, Ohio
|
Active
|
|
| Alpha Mu
|
1922
|
Iowa State University
|
Ames, Iowa
|
Active
|
|
| Alpha Nu
|
1923
|
Georgia Tech
|
Atlanta, Georgia
|
Active
|
|
| Alpha Xi
|
1923–1988, 1998
|
University of Delaware
|
Newark, Delaware
|
Active
|
|
| Alpha Omicron
|
1924–2024
|
Washington State University
|
Pullman, Washington
|
Inactive
|
|
| Alpha Pi
|
1924–2000, 2013
|
University of Minnesota
|
Minneapolis, Minnesota
|
Active
|
|
| Alpha Rho
|
1925
|
University of Washington
|
Seattle, Washington
|
Active
|
|
| Alpha Sigma
|
1925–2012, 2016
|
University of Oregon
|
Eugene, Oregon
|
Active
|
|
| Alpha Tau
|
1925
|
Ohio University
|
Athens, Ohio
|
Active
|
|
| Alpha Upsilon
|
1925–1939, 1949–1998, 2012–2021
|
University of Nebraska–Lincoln
|
Lincoln, Nebraska
|
Colony
|
[p]
|
| Alpha Phi
|
1926
|
University of Alabama
|
Tuscaloosa, Alabama
|
Active
|
|
| Alpha Chi
|
1928
|
Syracuse University
|
Syracuse, New York
|
Active
|
|
| Alpha Psi
|
1929
|
University of Maryland
|
College Park, Maryland
|
Active
|
|
| Alpha Omega
|
1930–2003
|
Lafayette College
|
Easton, Pennsylvania
|
Inactive
|
|
| Beta Alpha
|
1931
|
UCLA
|
Los Angeles, California
|
Active
|
|
| Beta Beta
|
|
|
|
Unassigned
|
|
| Beta Gamma
|
1932–1990
|
University of North Dakota
|
Grand Forks, North Dakota
|
Inactive
|
|
| Beta Delta
|
1932–2004, 2008–2022
|
Rutgers University
|
New Brunswick, New Jersey
|
Inactive
|
|
| Beta Epsilon
|
1937–1993
|
University of Montana
|
Missoula, Montana
|
Inactive
|
[q]
|
| Beta Zeta
|
1939–2013, 2017
|
Michigan State University
|
East Lansing, Michigan
|
Active
|
[6][r]
|
| Beta Eta
|
1940–2022
|
Washington College
|
Chestertown, Maryland
|
Inactive
|
|
| Beta Theta
|
1940–1963, 1969
|
Drexel University
|
Philadelphia, Pennsylvania
|
Active
|
|
| Beta Iota
|
1941–1973, 2011–2019
|
University of Arizona
|
Tucson, Arizona
|
Inactive
|
[s]
|
| Beta Kappa
|
1942
|
Hamline University
|
Saint Paul, Minnesota
|
Active
|
[7][t]
|
| Beta Lambda
|
1942–1993, 1997
|
University of Akron
|
Akron, Ohio
|
Active
|
|
| Beta Mu
|
1942–1970
|
Middlebury College
|
Middlebury, Vermont
|
Inactive
|
|
| Beta Nu
|
1942
|
Case Western Reserve University
|
Cleveland, Ohio
|
Active
|
|
| Beta Xi
|
1942–2024
|
Birmingham–Southern College
|
Birmingham, Alabama
|
Inactive
|
|
| Beta Omicron
|
1942–2005, 2013
|
University of Cincinnati
|
Cincinnati, Ohio
|
Active
|
|
| Beta Pi
|
1942–1990
|
Monmouth College
|
Monmouth, Illinois
|
Inactive
|
|
| Beta Rho
|
1942
|
Illinois Wesleyan University
|
Bloomington, Illinois
|
Active
|
|
| Beta Sigma
|
1942
|
Lehigh University
|
Bethlehem, Pennsylvania
|
Active
|
|
| Beta Tau
|
1942–1992, 2006–2019
|
University of Southern California
|
Los Angeles, California
|
Inactive
|
|
| Beta Upsilon
|
1942–2012
|
California State University, Fresno
|
Fresno, California
|
Inactive
|
|
| Beta Phi
|
1942–1971, 2014
|
University of Nevada
|
Reno, Nevada
|
Active
|
|
| Beta Chi
|
1942–2024
|
Allegheny College
|
Meadville, Pennsylvania
|
Inactive
|
|
| Beta Psi
|
1942-2011, 2014
|
Presbyterian College
|
Clinton, South Carolina
|
Active
|
[u]
|
| Beta Omega
|
1942
|
Susquehanna University
|
Selinsgrove, Pennsylvania
|
Active
|
|
| Gamma Alpha
|
1942–1960
|
University of Tennessee at Chattanooga
|
Chattanooga, Tennessee
|
Inactive
|
|
| Gamma Beta
|
1942–1964
|
Furman University
|
Greenville, South Carolina
|
Inactive
|
|
| Gamma Gamma
|
|
|
|
Unassigned
|
|
| Gamma Delta
|
1946–1998, 2009
|
Florida Southern College
|
Lakeland, Florida
|
Active
|
|
| Gamma Epsilon
|
1946–1999
|
Western Colorado University
|
Gunnison, Colorado
|
Inactive
|
|
| Gamma Zeta
|
1947–1968, 1996–2005, 2012
|
Oklahoma State University
|
Stillwater, Oklahoma
|
Active
|
|
| Gamma Eta
|
1947–1984, 1991–2000, 2010–2012
|
Bucknell University
|
Lewisburg, Pennsylvania
|
Inactive
|
|
| Gamma Theta
|
1947–2009, 2013–2019
|
San Diego State University
|
San Diego, California
|
Inactive
|
|
| Gamma Iota
|
1948–1966
|
University of Connecticut
|
Storrs, Connecticut
|
Inactive
|
|
| Gamma Kappa
|
1948
|
Miami University
|
Oxford, Ohio
|
Active
|
|
| Gamma Lambda
|
1948–1980, 1997
|
University of Denver
|
Denver, Colorado
|
Active
|
|
| Gamma Mu
|
1948–2000, 2020
|
Bowling Green State University
|
Bowling Green, Ohio
|
Active
|
|
| Gamma Nu
|
1948–1995, 2021
|
New Mexico State University
|
Las Cruces, New Mexico
|
Active
|
|
| Gamma Xi
|
1948
|
San Jose State University
|
San Jose, California
|
Active
|
|
| Gamma Omicron
|
1948-2023
|
Wake Forest University
|
Winston-Salem, North Carolina
|
Inactive
|
|
| Gamma Pi
|
1949–1972, 1989–1995, 2018
|
University at Buffalo
|
Buffalo, New York
|
Active
|
|
| Gamma Rho
|
1949–2001, 2006
|
Florida State University
|
Tallahassee, Florida
|
Active
|
|
| Gamma Sigma
|
1949–2006, 2023
|
Duke University
|
Durham, North Carolina
|
Active
|
|
| Gamma Tau
|
1949
|
Drake University
|
Des Moines, Iowa
|
Active
|
|
| Gamma Upsilon
|
1949
|
Bradley University
|
Peoria, Illinois
|
Active
|
|
| Gamma Phi
|
1949
|
Nebraska Wesleyan University
|
Lincoln, Nebraska
|
Active
|
|
| Gamma Chi
|
1949
|
Randolph–Macon College
|
Ashland, Virginia
|
Active
|
|
| Gamma Psi
|
1949–1981
|
University of Puget Sound
|
Tacoma, Washington
|
Inactive
|
|
| Gamma Omega
|
1949–1960
|
Vanderbilt University
|
Nashville, Tennessee
|
Inactive
|
|
| Delta Alpha
|
1949
|
Linfield University
|
McMinnville, Oregon
|
Active
|
|
| Delta Beta
|
1949
|
University of Georgia
|
Athens, Georgia
|
Active
|
|
| Delta Gamma
|
1950–1993, 1996
|
West Virginia Wesleyan College
|
Buckhannon, West Virginia
|
Active
|
|
| Delta Delta
|
|
|
|
Unassigned
|
|
| Delta Epsilon
|
1950–1963, 2024
|
University of Miami
|
Coral Gables, Florida
|
Active
|
|
| Delta Zeta
|
1950–2022
|
University of Nebraska Omaha
|
Omaha, Nebraska
|
Inactive
|
|
| Delta Eta
|
1950–1973, 2013
|
Colorado State University
|
Fort Collins, Colorado
|
Active
|
|
| Delta Theta
|
1950–1979, 1987
|
University of Toledo
|
Toledo, Ohio
|
Active
|
|
| Delta Iota
|
1950–2019
|
Northwestern University
|
Evanston, Illinois
|
Inactive
|
|
| Delta Kappa
|
1951–2018, 2021
|
Ball State University
|
Muncie, Indiana
|
Colony
|
[v]
|
| Delta Lambda
|
1951–1961
|
Colorado School of Mines
|
Golden, Colorado
|
Inactive
|
|
| Delta Mu
|
1951–1964, 1989
|
University of Texas
|
Austin, Texas
|
Active
|
|
| Delta Nu
|
1951–1986
|
University of Vermont
|
Burlington, Vermont
|
Inactive
|
|
| Delta Xi
|
1952–2010
|
Valparaiso University
|
Valparaiso, Indiana
|
Inactive
|
|
| Delta Omicron
|
1952–2002
|
Gettysburg College
|
Gettysburg, Pennsylvania
|
Inactive
|
|
| Delta Pi
|
1952–2005, 2013
|
Indiana State University
|
Terre Haute, Indiana
|
Active
|
|
| Delta Rho
|
1952–2015, 2020
|
North Carolina State University
|
Raleigh, North Carolina
|
Active
|
|
| Delta Sigma
|
1952–1997
|
Clarkson University
|
Potsdam, New York
|
Inactive
|
|
| Delta Tau
|
1953–1971, 1987–2006
|
Kent State University
|
Kent, Ohio
|
Active
|
|
| Delta Upsilon
|
1953–2015, 2020
|
Arizona State University
|
Tempe, Arizona
|
Active
|
|
| Delta Phi
|
1954–2000, 2007–2019, 2023
|
University of North Texas
|
Denton, Texas
|
Active
|
|
| Delta Chi
|
1954–2010
|
Lenoir–Rhyne University
|
Hickory, North Carolina
|
Inactive
|
|
| Delta Psi
|
1954–1973, 1982
|
University of Kansas
|
Lawrence, Kansas
|
Active
|
|
| Delta Omega
|
1954
|
Ripon College
|
Ripon, Wisconsin
|
Active
|
|
| Epsilon Alpha
|
1954–2011
|
High Point University
|
High Point, North Carolina
|
Inactive
|
|
| Epsilon Beta
|
1955–1998
|
Lycoming College
|
Williamsport, Pennsylvania
|
Inactive
|
|
| Epsilon Gamma
|
1956–2024
|
Widener University
|
Chester, Pennsylvania
|
Inactive
|
|
| Epsilon Delta
|
1956–2010, 2018
|
Youngstown State University
|
Youngstown, Ohio
|
Active
|
|
| Epsilon Epsilon
|
|
|
|
Unassigned
|
|
| Epsilon Zeta
|
1957–1992, 2002
|
University of Tampa
|
Tampa, Florida
|
Active
|
|
| Epsilon Eta
|
1957–2011, 2016
|
Indiana University of Pennsylvania
|
Indiana County, Pennsylvania
|
Active
|
|
| Epsilon Theta
|
1957
|
Tufts University
|
|
Active
|
|
| Epsilon Iota
|
1958–1973, 1988
|
East Carolina University
|
Greenville, North Carolina
|
Active
|
|
| Epsilon Kappa
|
1959–1997, 2002
|
University of Idaho
|
Moscow, Idaho
|
Active
|
|
| Epsilon Lambda
|
1959–1971
|
Lewis & Clark College
|
Portland, Oregon
|
Inactive
|
|
| Epsilon Mu
|
1960–1994, 2017
|
Eastern Michigan University
|
Ypsilanti, Michigan
|
Active
|
|
| Epsilon Nu
|
1960–1975
|
California State University, Los Angeles
|
Los Angeles, California
|
Inactive
|
|
| Epsilon Xi
|
1960–2004
|
Clarion University
|
Clarion, Pennsylvania
|
Inactive
|
|
| Epsilon Omicron
|
1960–1992
|
Waynesburg University
|
Waynesburg, Pennsylvania
|
Inactive
|
[w]
|
| Epsilon Pi
|
1961–1991
|
Northern Illinois University
|
DeKalb, Illinois
|
Inactive
|
|
| Epsilon Rho
|
1961–1990, 2018
|
Rider University
|
Lawrence Township, New Jersey
|
Active
|
|
| Epsilon Sigma
|
1961
|
Wagner College
|
Staten Island, New York
|
Active
|
|
| Epsilon Tau
|
1961–2001, 2009
|
Stephen F. Austin State University
|
Nacogdoches, Texas
|
Active
|
|
| Epsilon Upsilon
|
1962–2001
|
Central Michigan University
|
Mount Pleasant, Michigan
|
Inactive
|
|
| Epsilon Phi
|
1962
|
University of Central Missouri
|
Warrensburg, Missouri
|
Active
|
|
| Epsilon Chi
|
1963–1974
|
Missouri University of Science and Technology
|
Rolla, Missouri
|
Inactive
|
|
| Epsilon Psi
|
1963
|
New Jersey Institute of Technology
|
Newark, New Jersey
|
Active
|
|
| Epsilon Omicron
|
1964–1975, 1990–2007
|
California State University, Sacramento
|
Sacramento, California
|
Inactive
|
|
| Zeta Alpha
|
1964–1989, 2018
|
Slippery Rock University
|
Slippery Rock, Pennsylvania
|
Active
|
|
| Zeta Beta
|
1964
|
Adrian College
|
Adrian, Michigan
|
Active
|
|
| Zeta Gamma
|
February 20, 1965
|
University of Alberta
|
Alberta, Canada
|
Active
|
[8]
|
| Zeta Delta
|
1965–2011
|
St. Cloud State University
|
St. Cloud, Minnesota
|
Inactive
|
|
| Zeta Epsilon
|
1965
|
California State University, Long Beach
|
Long Beach, California
|
Active
|
|
| Zeta Zeta
|
|
|
|
Unassigned
|
|
| Zeta Eta
|
1965–1986
|
Northern Michigan University
|
Marquette, Michigan
|
Inactive
|
|
| Zeta Theta
|
1966–1985
|
Troy University
|
Troy, Alabama
|
Inactive
|
|
| Zeta Iota
|
1966–1983
|
Dickinson State University
|
Dickinson, North Dakota
|
Inactive
|
|
| Zeta Kappa
|
1966
|
Ohio Northern University
|
Ada, Ohio
|
Active
|
|
| Zeta Lambda
|
1966
|
Westminster College
|
New Wilmington, Pennsylvania
|
Active
|
|
| Zeta Mu
|
1966–1973
|
American International College
|
Springfield, Massachusetts
|
Inactive
|
|
| Zeta Nu
|
1967–1973
|
Parsons College
|
Fairfield, Iowa
|
Inactive
|
[x]
|
| Zeta Xi
|
1967
|
University of California, Davis
|
Davis, California
|
Active
|
|
| Zeta Omicron
|
1968–1989, 2019
|
Shippensburg University
|
Shippensburg, Pennsylvania
|
Active
|
|
| Zeta Pi
|
1968
|
Old Dominion University
|
Norfolk, Virginia
|
Active
|
|
| Zeta Rho
|
1968–1990, 2011
|
University of Kentucky
|
Lexington, Kentucky
|
Active
|
|
| Zeta Sigma
|
1968
|
University of Wisconsin–River Falls
|
River Falls, Wisconsin
|
Active
|
|
| Zeta Tau
|
1968–1973, 1991
|
University of Michigan–Flint
|
Flint, Michigan
|
Active
|
|
| Zeta Upsilon
|
1969–1972, 1986
|
University of Hartford
|
West Hartford, Connecticut
|
Active
|
[y]
|
| Zeta Phi
|
1969–1993, 2000
|
California Polytechnic State University
|
San Luis Obispo County, California
|
Active
|
|
| Zeta Chi
|
1970–1973
|
Bryant University
|
Smithfield, Rhode Island
|
Inactive
|
|
| Zeta Psi
|
1970–2000, 2014
|
Western Illinois University
|
Macomb, Illinois
|
Active
|
|
| Zeta Omega
|
1970–2005
|
West Chester University
|
West Chester, Pennsylvania
|
Colony
|
[z]
|
| Eta Alpha
|
1970–2001, 2010, 2018
|
Clemson University
|
Clemson, South Carolina
|
Active
|
|
| Eta Beta
|
1971
|
Eastern Kentucky University
|
Richmond, Kentucky
|
Active
|
|
| Eta Gamma
|
1971
|
Morehead State University
|
Morehead, Kentucky
|
Active
|
|
| Eta Delta
|
1971–2013, 2025
|
Babson College
|
Wellesley, Massachusetts
|
Active
|
|
| Eta Epsilon
|
1971–1973
|
Marquette University
|
Milwaukee, Wisconsin
|
Inactive
|
|
| Eta Zeta
|
1971–2015
|
Edinboro University
|
Edinboro, Pennsylvania
|
Colony
|
[z]
|
| Eta Eta
|
|
|
|
Unassigned
|
|
| Eta Theta
|
1972–1985
|
Chadron State College
|
Chadron, Nebraska
|
Inactive
|
|
| Eta Iota
|
1972
|
Newberry College
|
Newberry, South Carolina
|
Active
|
|
| Eta Kappa
|
1972–1989, 1995
|
James Madison University
|
Harrisonburg, Virginia
|
Active
|
|
| Eta Lambda
|
1972
|
Virginia Tech
|
Blacksburg, Virginia
|
Active
|
|
| Eta Mu
|
1972
|
University of Findlay
|
Findlay, Ohio
|
Active
|
|
| Eta Nu
|
1973–2020
|
Alma College
|
Alma, Michigan
|
Inactive
|
|
| Eta Xi
|
1973–1991
|
Tarkio College
|
Tarkio, Missouri
|
Inactive
|
[aa]
|
| Eta Omicron
|
1973
|
Northwestern State University
|
Natchitoches, Louisiana
|
Active
|
|
| Eta Pi
|
1974
|
East Stroudsburg University
|
East Stroudsburg, Pennsylvania
|
Active
|
|
| Eta Rho
|
1977–2016
|
Centenary College of Louisiana
|
Shreveport, Louisiana
|
Inactive
|
|
| Eta Sigma
|
1977–1997
|
Arkansas Tech University
|
Russellville, Arkansas
|
Inactive
|
|
| Eta Tau
|
1979
|
California State University, Stanislaus
|
Turlock, California
|
Active
|
|
| Eta Upsilon
|
1980–1993, 2014
|
Texas A&M University
|
College Station, Texas
|
Active
|
|
| Eta Phi
|
1981
|
Oakland University
|
Oakland County, Michigan
|
Active
|
|
| Eta Chi
|
1982
|
George Mason University
|
Fairfax, Virginia
|
Active
|
|
| Eta Psi
|
1982–2000, 2012
|
University of Alabama at Birmingham
|
Birmingham, Alabama
|
Active
|
|
| Eta Omega
|
1982
|
California State University, Chico
|
Chico, California
|
Active
|
|
| Theta Alpha
|
1984–1994
|
California State University, Northridge
|
Los Angeles, California
|
Inactive
|
|
| Theta Beta
|
1986–1998
|
The College of New Jersey
|
Ewing, New Jersey
|
Inactive
|
|
| Theta Gamma
|
1988–1995
|
Northwood University
|
Midland, Michigan
|
Inactive
|
|
| Theta Delta
|
1986–2001, 2018–2022
|
Santa Clara University
|
Santa Clara, California
|
Inactive
|
|
| Theta Epsilon
|
1987
|
Kennesaw State University
|
Cobb County, Georgia
|
Active
|
|
| Theta Zeta
|
1988–2007
|
University of North Carolina at Asheville
|
Asheville, North Carolina
|
Inactive
|
|
| Theta Eta
|
1989
|
Sam Houston State University
|
Huntsville, Texas
|
Active
|
|
| Theta Theta
|
|
|
|
Unassigned
|
|
| Theta Iota
|
1989–2019
|
University of California, Santa Cruz
|
Santa Cruz, California
|
Inactive
|
|
| Theta Kappa
|
1990
|
Texas Tech University
|
Lubbock, Texas
|
Active
|
|
| Theta Lambda
|
1990–1997
|
Bloomsburg University
|
Bloomsburg, Pennsylvania
|
Inactive
|
|
| Theta Mu
|
1990–2003
|
California State University, East Bay
|
Hayward, California
|
Inactive
|
|
| Theta Nu
|
1991–2008, 2021
|
Rowan University
|
Glassboro, New Jersey
|
Active
|
|
| Theta Xi
|
1991–2025
|
Virginia Commonwealth University
|
Richmond, Virginia
|
Inactive
|
|
| Theta Omicron
|
1992–2013
|
Mars Hill University
|
Mars Hill, North Carolina
|
Inactive
|
|
| Theta Pi
|
1992–1999
|
Bridgewater State University
|
Bridgewater, Massachusetts
|
Inactive
|
|
| Theta Rho
|
1993
|
McNeese State University
|
Lake Charles, Louisiana
|
Active
|
|
| Theta Sigma
|
1994–2005
|
University of California, Santa Barbara
|
Santa Barbara, California
|
Inactive
|
|
| Theta Tau
|
1994–2004, 2016–2021
|
Western Michigan
|
Kalamazoo, Michigan
|
Inactive
|
|
| Theta Upsilon
|
1994–1995
|
Frostburg State University
|
Frostburg, Maryland
|
Inactive
|
|
| Theta Phi
|
1994–2010
|
California State University, Bakersfield
|
Bakersfield, California
|
Inactive
|
|
| Theta Chi
|
1990
|
Grand Chapter Honorary
|
|
Active
|
[ab]
|
| Theta Psi
|
1996–2009
|
University of Wisconsin–Oshkosh
|
Oshkosh, Wisconsin
|
Inactive
|
|
| Theta Omega
|
1996
|
Appalachian State University
|
Boone, North Carolina
|
Active
|
|
| Iota Alpha
|
1999–2007, 2021
|
University of North Carolina Wilmington
|
Wilmington, North Carolina
|
Active
|
|
| Iota Beta
|
1999
|
Missouri State University
|
Springfield, Missouri
|
Active
|
|
| Iota Gamma
|
2000
|
Grand Valley State University
|
Allendale, Michigan
|
Active
|
|
| Iota Delta
|
2000
|
Southeastern Louisiana University
|
Hammond, Louisiana
|
Active
|
|
| Iota Epsilon
|
2001–2009
|
Georgia State University
|
Atlanta, Georgia
|
Inactive
|
|
| Iota Zeta
|
2001
|
Radford University
|
Radford, Virginia
|
Active
|
|
| Iota Eta
|
2005
|
University of the Pacific
|
Stockton, California
|
Active
|
|
| Iota Theta
|
2006
|
University of Central Florida
|
Orlando, Florida
|
Active
|
|
| Iota Iota
|
|
|
|
Unassigned
|
|
| Iota Kappa
|
2006
|
Northern Arizona University
|
Flagstaff, Arizona
|
Active
|
|
| Iota Lambda
|
2007
|
Longwood University
|
Farmville, Virginia
|
Active
|
|
| Iota Mu
|
2009
|
University of Missouri
|
Columbia, Missouri
|
Active
|
|
| Iota Nu
|
2010–2020
|
University of South Florida
|
Tampa, Florida
|
Inactive
|
|
| Iota Xi
|
2011
|
Georgia College & State University
|
Milledgeville, Georgia
|
Active
|
|
| Iota Omicron
|
2012
|
Florida International University
|
Miami, Florida
|
Active
|
|
| Iota Pi
|
2012–2024
|
Louisiana State University
|
Baton Rouge, Louisiana
|
Inactive
|
|
| Iota Rho
|
2013–2015
|
Southern Polytechnic State University
|
Marietta, Georgia
|
Inactive
|
[ac]
|
| Iota Sigma
|
2013
|
Towson University
|
Towson, Maryland
|
Active
|
|
| Iota Tau
|
2013
|
Northern Kentucky University
|
Highland Heights, Kentucky
|
Active
|
|
| Iota Upsilon
|
2014
|
Texas State University
|
San Marcos, Texas
|
Active
|
|
| Iota Phi
|
2015
|
University of South Carolina
|
Columbia, South Carolina
|
Active
|
|
| Iota Chi
|
2015–2021
|
Binghamton University
|
Binghamton, New York
|
Inactive
|
|
| Iota Psi
|
2015
|
Rochester Institute of Technology
|
Rochester, New York
|
Active
|
|
| Iota Omega
|
2015
|
State University of New York at Cortland
|
Cortland, New York
|
Active
|
|
| Kappa Alpha
|
2015–2023
|
Gonzaga University
|
Spokane, Washington
|
Inactive
|
|
| Kappa Beta
|
2016–2022
|
LIU Post
|
Brookville, New York
|
Inactive
|
|
| Kappa Gamma
|
2016
|
University of North Florida
|
Jacksonville, Florida
|
Active
|
|
| Kappa Delta
|
2016
|
University of Texas at El Paso
|
El Paso, Texas
|
Active
|
|
| Kappa Epsilon
|
2017
|
State University of New York at Oswego
|
Oswego, New York
|
Active
|
|
| Kappa Zeta
|
2017
|
University of Arkansas
|
Fayetteville, Arkansas
|
Active
|
|
| Kappa Eta
|
2018
|
Salisbury University
|
Salisbury, Maryland
|
Active
|
|
| Kappa Theta
|
2018
|
State University of New York at Geneseo
|
Geneseo, New York
|
Active
|
|
| Kappa Iota
|
2018–2024
|
U.S. Military Academy
|
West Point, New York
|
Inactive
|
|
| Kappa Kappa
|
|
|
|
Unassigned
|
|
| Kappa Lambda
|
2019
|
California State University, San Marcos
|
San Marcos, California
|
Active
|
|
| Kappa Mu
|
2019–2021
|
Point Loma Nazarene University
|
San Diego County, California
|
Inactive
|
|
| Kappa Nu
|
2020
|
University of Colorado
|
Boulder, Colorado
|
Active
|
|
| Kappa Xi
|
2020
|
University at Albany
|
Albany, New York
|
Active
|
|
| Kappa Omicron
|
2020
|
University of Tennessee
|
Knoxville, Tennessee
|
Active
|
|
| Kappa Pi
|
2022
|
Boston University
|
Boston, Massachusetts
|
Active
|
|
| Kappa Rho
|
2025
|
Florida Atlantic University
|
Boca Raton, Florida
|
Active
|
|
|
|
|
York University
|
Toronto, Ontario, Canada
|
Colony
|
[ad]
|