Name
|
Charter date and range
|
Institution
|
Location
|
Status
|
References
|
Alpha
|
December 11, 1902
|
University of Wisconsin–Madison
|
Madison, Wisconsin
|
Active
|
|
Beta
|
April 22, 1904 – November 6, 1905; May 25, 1908
|
University of Minnesota
|
Minneapolis, Minnesota
|
Active
|
|
Gamma
|
November 17, 1906 – March 21, 1971; April 28, 1979
|
Case Western Reserve University
|
Cleveland, Ohio
|
Active
|
|
Delta
|
May 11, 1907
|
University of Missouri
|
Columbia, Missouri
|
Active
|
|
Epsilon
|
February 22, 1908
|
Indiana University
|
Bloomington, Indiana
|
Active
|
|
Zeta
|
May 27, 1907
|
University of Illinois Urbana-Champaign
|
Urbana, Illinois
|
Active
|
|
Eta
|
June 2, 1908 – June 6, 1953; March 22, 1954 – May 11, 1972
|
University of Colorado Boulder
|
Boulder, Colorado
|
Inactive
|
|
Theta
|
May 8, 1909 – June 12, 1934
|
University of Nebraska–Lincoln
|
Lincoln, Nebraska
|
Inactive
|
|
Iota
|
May 10, 1909 – June 25, 1938; June 20, 1984
|
Rose–Hulman Institute of Technology
|
Terre Haute, Indiana
|
Active
|
|
Kappa
|
May 29, 1909 – July 18, 2002
|
University of Kansas
|
Lawrence, Kansas
|
Inactive
|
|
Lambda
|
April 11, 1910 – June 16, 1936
|
Ohio State University
|
Columbus, Ohio
|
Inactive
|
|
Mu
|
April 11, 1911 – May 11, 1972; July 1, 2002
|
University of New Hampshire
|
Durham, New Hampshire
|
Active
|
|
Nu
|
April 13, 1911 – April 27, 1996; May 1, 2000 – October 18, 2009
|
Pennsylvania State University
|
State College, Pennsylvania
|
Inactive
|
|
Xi
|
May 8, 1911 – December 1, 1942
|
University of Maine
|
Orono, Maine
|
Inactive
|
|
Omicron
|
May 11, 1912 – February 25, 1945
|
Harvard University
|
Cambridge, Massachusetts
|
Inactive
|
|
Pi
|
May 11, 1911 – January 8, 2000
|
Syracuse University
|
Syracuse, New York
|
Inactive
|
|
Rho
|
May 6, 1912
|
University of North Carolina at Chapel Hill
|
Chapel Hill, North Carolina
|
Active
|
[a]
|
Sigma
|
January 16, 1913
|
University of California, Berkeley
|
Berkeley, California
|
Active
|
|
Tau
|
February 1, 1913
|
Cornell University
|
Ithaca, New York
|
Active
|
|
Upsilon
|
March 29, 1913 – February 12, 1968; January 9, 1998 – July 15, 2005
|
Northwestern University
|
Evanston, Illinois
|
Inactive
|
|
Phi
|
May 31, 1914 – November 19, 1934
|
Allegheny College
|
Meadville, Pennsylvania
|
Inactive
|
|
Chi
|
January 31, 1914 – January 19, 1968
|
Yale University
|
New Haven, Connecticut
|
Inactive
|
|
Psi
|
May 28, 1914 – May 12, 1986
|
Louisiana State University
|
Baton Rouge, Louisiana
|
Inactive
|
|
Omega
|
June 12, 1915 – June 13, 1945
|
University of Pittsburgh
|
Pittsburgh, Pennsylvania
|
Inactive
|
|
Alpha Alpha
|
1916
|
Stanford University
|
Stanford, California
|
Inactive
|
|
Alpha Beta
|
1916
|
University of Michigan
|
Ann Arbor, Michigan
|
Active
|
|
Alpha Gamma
|
1917–1970; April 21, 2017
|
University of Kentucky
|
Lexington, Kentucky
|
Active
|
|
Alpha Delta
|
1917–1974
|
University of Cincinnati
|
Cincinnati, Ohio
|
Inactive
|
|
Alpha Epsilon
|
1917–2024
|
Washington University in St. Louis
|
St. Louis, Missouri
|
Inactive
|
|
Alpha Zeta
|
1919–1954; 19xx ?–2009
|
Massachusetts Institute of Technology
|
Cambridge, Massachusetts
|
Inactive
|
|
Alpha Eta
|
1919–1969
|
University of Oklahoma
|
Norman, Oklahoma
|
Inactive
|
|
Alpha Theta
|
1921
|
University of Iowa
|
Iowa City, Iowa
|
Active
|
|
Alpha Iota
|
1921–1972
|
University of Pennsylvania
|
Philadelphia, Pennsylvania
|
Inactive
|
|
Alpha Kappa
|
1922
|
University of Virginia
|
Charlottesville, Virginia
|
Active
|
|
Alpha Lambda
|
1923–1933
|
Dartmouth College
|
Hanover, New Hampshire
|
Inactive
|
|
Alpha Mu
|
1923–1933
|
Lafayette College
|
Easton, Pennsylvania
|
Inactive
|
|
Alpha Nu
|
1924–1955
|
Colgate University
|
Hamilton, New York
|
Inactive
|
|
Alpha Pi
|
1926
|
George Washington University
|
Washington, D.C.
|
Active
|
|
Alpha Xi
|
1925–1957
|
University of Utah
|
Salt Lake City, Utah
|
Inactive
|
|
Alpha Omicron
|
1926–1959
|
Montana State University
|
Bozeman, Montana
|
Inactive
|
|
Alpha Rho
|
1927
|
University of Maryland, College Park
|
College Park, Maryland
|
Active
|
|
Alpha Sigma
|
1928–2022
|
University of Arkansas
|
Fayetteville, Arkansas
|
Inactive
|
|
Alpha Tau
|
1928–1971
|
Tulane University
|
New Orleans, Louisiana
|
Inactive
|
|
Alpha Upsilon
|
1928
|
Michigan State University
|
East Lansing, Michigan
|
Active
|
|
Alpha Phi
|
1929–1985; 19xx ?–1995
|
University of Tennessee
|
Knoxville, Tennessee
|
Inactive
|
|
Alpha Chi
|
1929–1968
|
Iowa State University
|
Ames, Iowa
|
Inactive
|
|
Alpha Psi
|
1930–1985
|
Illinois Institute of Technology
|
Chicago, Illinois
|
Inactive
|
|
Alpha Omega
|
1932
|
Georgia Tech
|
Atlanta, Georgia
|
Active
|
|
Beta Alpha
|
1932–1969
|
Bucknell University
|
Lewisburg, Pennsylvania
|
Inactive
|
|
Beta Beta
|
1933–1974; 19xx ?–1993
|
Washington State University
|
Pullman, Washington
|
Inactive
|
|
Beta Gamma
|
1934
|
University of California, Los Angeles
|
Los Angeles, California
|
Active
|
|
Beta Delta
|
1936
|
Missouri University of Science and Technology
|
Rolla, Missouri
|
Active
|
|
Beta Epsilon
|
1939–1956
|
Clemson University
|
Clemson, South Carolina
|
Inactive
|
|
Beta Zeta
|
1952–1965
|
University of Alabama
|
Tuscaloosa, Alabama
|
Inactive
|
|
Beta Eta
|
1953–2022
|
University of North Texas
|
Denton, Texas
|
Inactive
|
|
Beta Theta
|
1952–1985; 19xx ?–2000
|
University of Texas at Austin
|
Austin, Texas
|
Inactive
|
|
Beta Iota
|
1953–1974; 2014
|
University of Florida
|
Gainesville, Florida
|
Active
|
|
Beta Kappa
|
1954–1965
|
University of Delaware
|
Newark, Delaware
|
Collegiate Group
|
[b]
|
Beta Lambda
|
1954–1984
|
University of Akron
|
Akron, Ohio
|
Inactive
|
|
Beta Mu
|
1954
|
Occidental College
|
Los Angeles, California
|
Active
|
|
Beta Nu
|
1955
|
Purdue University
|
West Lafayette, Indiana
|
Active
|
|
Beta Xi
|
1955–1972
|
Wayne State University
|
Detroit, Michigan
|
Inactive
|
|
Beta Omicron
|
1958–2000
|
University of Houston
|
Houston, Texas
|
Inactive
|
|
Beta Pi
|
1960
|
University of the Pacific
|
Stockton, California
|
Active
|
|
Beta Rho
|
1965
|
Kansas State University
|
Manhattan, Kansas
|
Active
|
|
Beta Sigma
|
1966
|
Rochester Institute of Technology
|
Rochester, New York
|
Active
|
|
Beta Tau
|
1967–2022
|
University of Arizona
|
Tucson, Arizona
|
Inactive
|
|
Beta Upsilon
|
1969–1977; 19xx ?–2001
|
American University
|
Washington, D.C.
|
Inactive
|
|
Beta Phi
|
1970
|
South Dakota School of Mines and Technology
|
Rapid City, South Dakota
|
Active
|
|
Beta Chi
|
1972
|
Hampden–Sydney College
|
Farmville, Virginia
|
Active
|
|
Beta Psi
|
1975
|
Southern Illinois University
|
Carbondale, Illinois
|
Active
|
|
Beta Omega
|
1975–2007
|
Arizona State University
|
Tempe, Arizona
|
Inactive
|
|
Gamma Alpha
|
1976–1981
|
Johns Hopkins University
|
Baltimore, Maryland
|
Inactive
|
|
Gamma Beta
|
1978
|
Florida State University
|
Tallahassee, Florida
|
Active
|
|
Gamma Gamma
|
1980–1986
|
Eastern Michigan University
|
Ypsilanti, Michigan
|
Inactive
|
|
Gamma Delta
|
1981
|
College of Charleston
|
Charleston, South Carolina
|
Active
|
|
Gamma Epsilon
|
1981–1990
|
Vanderbilt University
|
Nashville, Tennessee
|
Inactive
|
|
Gamma Zeta
|
1982
|
California Polytechnic State University, San Luis Obispo
|
San Luis Obispo, California
|
Active
|
|
Gamma Eta
|
1985
|
Marshall University
|
Huntington, West Virginia
|
Active
|
|
Gamma Theta
|
1985
|
Truman State University
|
Kirksville, Missouri
|
Active
|
|
Gamma Iota
|
1987
|
Virginia Tech
|
Blacksburg, Virginia
|
Active
|
|
Gamma Kappa
|
1991
|
James Madison University
|
Harrisonburg, Virginia
|
Active
|
|
Gamma Lambda
|
1996–2005
|
Southeastern Oklahoma State University
|
Durant, Oklahoma
|
Inactive
|
|
Gamma Mu
|
1997–2001
|
Northern Arizona University
|
Flagstaff, Arizona
|
Inactive
|
|
Gamma Nu
|
2000
|
Ohio University
|
Athens, Ohio
|
Active
|
|
Gamma Xi
|
2003
|
North Carolina State University
|
Raleigh, North Carolina
|
Active
|
|
Gamma Omicron
|
2003–2020
|
Lehigh University
|
Bethlehem, Pennsylvania
|
Inactive
|
|
Gamma Pi
|
2004–2012
|
University of Washington
|
Vancouver, Washington
|
Inactive
|
|
Gamma Rho
|
2005–2010
|
Loyola University New Orleans
|
New Orleans, Louisiana
|
Inactive
|
|
Gamma Sigma
|
2006–2011
|
Kent State University
|
Kent, Ohio
|
Inactive
|
|
Gamma Tau
|
2006
|
Indiana University of Pennsylvania
|
Indiana, Pennsylvania
|
Active
|
|
Gamma Upsilon
|
2006
|
Duquesne University
|
Pittsburgh, Pennsylvania
|
Active
|
|
Gamma Phi
|
2010–2016
|
University at Buffalo
|
Buffalo, New York
|
Inactive
|
|
Gamma Chi
|
2011
|
Longwood University
|
Farmville, Virginia
|
Active
|
|
Gamma Psi
|
2012–2023
|
University of Toledo
|
Toledo, Ohio
|
Inactive
|
|
Gamma Omega
|
2012
|
Widener University
|
Chester, Pennsylvania
|
Active
|
|
Delta Alpha
|
2012
|
University of Rhode Island
|
Kingston, Rhode Island
|
Active
|
|
Delta Beta
|
2013
|
Alcorn State University
|
Alcorn State, Mississippi
|
Active
|
|
Delta Gamma
|
2014–2021
|
Georgia Southern University
|
Statesboro, Georgia
|
Inactive
|
|
Delta Delta
|
2014
|
Southeast Missouri State University
|
Cape Girardeau, Missouri
|
Active
|
|
Delta Epsilon
|
2015
|
Boston University
|
Boston, Massachusetts
|
Active
|
|
Delta Zeta
|
2016
|
Christopher Newport University
|
Newport News, Virginia
|
Active
|
|
Delta Eta
|
2017–2020
|
University of New Orleans
|
New Orleans, Louisiana
|
Inactive
|
|
Delta Theta
|
2017–2023
|
Albion College
|
Albion, Michigan
|
Inactive
|
|
Delta Iota
|
2017
|
Thomas Jefferson University East Falls
|
Philadelphia, Pennsylvania
|
Active
|
|
Delta Kappa
|
2018
|
University of Richmond
|
Richmond, Virginia
|
Active
|
|
Delta Lambda
|
2018
|
University of California-Irvine
|
Irvine, California
|
Active
|
|
Delta Mu
|
2018
|
Kettering University
|
Flint, Michigan
|
Active
|
|
Delta Nu
|
2018–2021
|
Northern Illinois University
|
DeKalb, Illinois
|
Inactive
|
|
Delta Xi
|
2018–2022
|
University of Tampa
|
Tampa, Florida
|
Inactive
|
|
Delta Omicron
|
2018–2021
|
Florida A&M University
|
Tallahassee, Florida
|
Inactive
|
|
Delta Pi
|
2019–2021
|
York College of Pennsylvania
|
York, Pennsylvania
|
Inactive
|
|
Delta Rho
|
2020–2021
|
Oregon State University
|
Corvallis, Oregon
|
Inactive
|
|
Delta Sigma
|
2022
|
High Point University
|
High Point, North Carolina
|
Active
|
|