| Chapter
|
Charter date
and range
|
Institution
|
Location
|
Status
|
References
|
| Alpha
|
1906–2012, 2014–2016, 2023
|
Miami University
|
Oxford, Ohio
|
Active
|
Template:Efn
|
| Beta
|
1911
|
Ohio University
|
Athens, Ohio
|
Active
|
Template:Efn
|
| Gamma
|
1912–2007, 2012
|
Ohio State University
|
Columbus, Ohio
|
Active
|
|
| Delta
|
1914–1934, 1948
|
Centre College
|
Danville, Kentucky
|
Active
|
Template:Efn
|
| Epsilon
|
1915
|
University of Mount Union
|
Alliance, Ohio
|
Active
|
Template:Efn
|
| Zeta
|
1916–1942, 1947–1997, 2016
|
University of Illinois Urbana-Champaign
|
Champaign, Illinois
|
Active
|
Template:Efn
|
| Eta
|
1918–1994, 2000–2013
|
Muhlenberg College
|
Allentown, Pennsylvania
|
Inactive
|
Template:Efn
|
| Theta
|
1919
|
Transylvania University
|
Lexington, Kentucky
|
Active
|
Template:Efn
|
| Iota
|
1920–1934, 1951
|
Coe College
|
Cedar Rapids, Iowa
|
Active
|
Template:Efn
|
| Kappa
|
1920–1990, 1996
|
University of Kentucky
|
Lexington, Kentucky
|
Active
|
Template:Efn
|
| Lambda
|
1920–2009, 2012
|
Purdue University
|
West Lafayette, Indiana
|
Active
|
Template:Efn
|
| Mu
|
1920–2019
|
Lawrence University
|
Appleton, Wisconsin
|
Inactive
|
Template:Efn
|
| Nu
|
1921
|
University of California, Berkeley
|
Berkeley, California
|
Active
|
Template:Efn
|
| Xi
|
1921
|
Franklin & Marshall College
|
Lancaster, Pennsylvania
|
Active
|
Template:Efn
|
| Omicron
|
1922–2015, 2021
|
Pennsylvania State University
|
State College, Pennsylvania
|
Active
|
Template:Efn
|
| Pi
|
1922–1988, 2021
|
University of Southern California
|
Los Angeles, California
|
Active
|
Template:Efn
|
| Rho
|
1922
|
Rensselaer Polytechnic Institute
|
Troy, New York
|
Inactive
|
Template:Efn
|
| Sigma
|
1922–1957
|
Syracuse University
|
Syracuse, New York
|
Inactive
|
Template:Efn
|
| Tau
|
1923–1971, 1984–199x ?
|
University of Michigan
|
Ann Arbor, Michigan
|
Inactive
|
Template:Efn
|
| Upsilon
|
1923–2007, 2012
|
Nebraska Wesleyan University
|
Lincoln, Nebraska
|
Active
|
Template:Efn
|
| Phi
|
1923–1937, 1939
|
Bethany College
|
Bethany, West Virginia
|
Active
|
Template:Efn
|
| Chi
|
1923–1941, 1946–200x ?, 2019
|
North Carolina State University
|
Raleigh, North Carolina
|
Active
|
Template:Efn
|
| Psi
|
1924–2005, 2013
|
University of Colorado Boulder
|
Boulder, Colorado
|
Active
|
Template:Efn
|
| Omega
|
1924–1939, 1986–200x ?, 2022–2023
|
University of Wisconsin–Madison
|
Madison, Wisconsin
|
Inactive
|
Template:Efn
|
| Alpha Alpha
|
1924–1972, 1986–2007, 2017–2022
|
Michigan State University
|
East Lansing, Michigan
|
Inactive
|
Template:Efn
|
| Alpha Beta
|
1924–1942
|
New York University
|
New York City, New York
|
Inactive
|
Template:Efn
|
| Alpha Gamma
|
1924–1936, 1947–1998, 2021
|
University of Delaware
|
Newark, Delaware
|
Active
|
Template:Efn
|
| Alpha Delta
|
1925–1992, 2001–2021
|
Case Western Reserve University
|
Cleveland, Ohio
|
Inactive
|
Template:Efn
|
| Alpha Epsilon
|
1925–1942, 1949–1996
|
Kansas State University
|
Manhattan, Kansas
|
Inactive
|
Template:Efn
|
| Alpha Zeta
|
1925–1982, 1985–1987
|
Oregon State University
|
Corvallis, Oregon
|
Inactive
|
Template:Efn
|
| Alpha Eta
|
1926
|
University of Florida
|
Gainesville, Florida
|
Active
|
Template:Efn
|
| Alpha Theta
|
1926–1981, 1989–2012, 2017–2019
|
College of William & Mary
|
Williamsburg, Virginia
|
Inactive
|
Template:Efn
|
| Alpha Iota
|
1926–1941
|
University of Pennsylvania
|
Philadelphia, Pennsylvania
|
Inactive
|
Template:Efn
|
| Alpha Kappa
|
1927
|
Washington State University
|
Pullman, Washington
|
Active
|
Template:Efn
|
| Alpha Lambda
|
1927–1939, 1942
|
Auburn University
|
Auburn, Alabama
|
Active
|
Template:Efn
|
| Alpha Mu
|
1928–1935, 1949–1958
|
Ohio Wesleyan University
|
Delaware, Ohio
|
Inactive
|
Template:Efn
|
| Alpha Nu
|
1928–1943, 1946–1999
|
Iowa State University
|
Ames, Iowa
|
Inactive
|
Template:Efn
|
| Alpha Xi
|
1928–1943, 2024
|
West Virginia University
|
Morgantown, West Virginia
|
Active
|
Template:Efn
|
| Alpha Omicron
|
1928–1937, 1948–1956, 1958–1975
|
Lafayette College
|
Easton, Pennsylvania
|
Inactive
|
Template:Efn
|
| Alpha Pi
|
1929–1965, 1980–1999, 2005
|
University of Washington
|
Seattle, Washington
|
Inactive
|
Template:Efn
|
| Alpha Rho
|
1929–1939, 1946–2014, 2021
|
Georgia Tech
|
Atlanta, Georgia
|
Active
|
Template:Efn
|
| Alpha Sigma
|
1929–1997, 2002–2007, 2016
|
Colorado State University
|
Fort Collins, Colorado
|
Active
|
Template:Efn
|
| Alpha Tau
|
1930–1995, 2001
|
Cornell University
|
Ithaca, New York
|
Active
|
Template:Efn
|
| Alpha Upsilon
|
1937–1972, 2007
|
Colgate University
|
Hamilton, New York
|
Active
|
Template:Efn
|
| Alpha Phi
|
1938
|
University of Akron
|
Akron, Ohio
|
Active
|
Template:Efn
|
| Alpha Chi
|
1938–1997, 2015
|
Mississippi State University
|
Mississippi State, Mississippi
|
Active
|
Template:Efn
|
| Alpha Psi
|
1941–200x ?
|
University of Texas at El Paso
|
El Paso, Texas
|
Inactive
|
Template:Efn
|
| Alpha Omega
|
1942
|
Baldwin Wallace University
|
Berea, Ohio
|
Active
|
Template:Efn
|
| Beta Alpha
|
1943–1971, 1982–1988, 2012
|
University of Texas at Austin
|
Austin, Texas
|
Active
|
Template:Efn
|
| Beta Beta
|
1947
|
University of Louisville
|
Louisville, Kentucky
|
Active
|
|
| Beta Gamma
|
1947–2007, 2015
|
University of Idaho
|
Moscow, Idaho
|
Active
|
|
| Beta Delta
|
1948–1963
|
University of Miami
|
Coral Gables, Florida
|
Inactive
|
|
| Beta Epsilon
|
1948
|
University of Southern Mississippi
|
Hattiesburg, Mississippi
|
Active
|
Template:Efn
|
| Beta Zeta
|
1948–1989, 1993–200x ?
|
New Mexico State University
|
Las Cruces, New Mexico
|
Inactive
|
|
| Beta Eta
|
1948–1954
|
University of New Mexico
|
Albuquerque, New Mexico
|
Inactive
|
Template:Efn
|
| Beta Theta
|
1948–1971, 1989–2014, 2025
|
University of Kansas
|
Lawrence, Kansas
|
Active
|
[4]
|
| Beta Iota
|
1949–1996, 2003–2019
|
Florida State University
|
Tallahassee, Florida
|
Inactive
|
Template:Efn
|
| Beta Kappa
|
1949
|
Oklahoma State University
|
Stillwater, Oklahoma
|
Active
|
|
| Beta Lambda
|
1949–1993, 200x ?–2021
|
Indiana University Bloomington
|
Bloomington, Indiana
|
Inactive
|
[5]Template:Efn
|
| Beta Mu
|
1949–1968, 1989–2008, 2012
|
Kent State University
|
Kent, Ohio
|
Active
|
Template:Efn
|
| Beta Nu
|
1950–1958
|
San Diego State University
|
San Diego, California
|
Associate
|
[4]Template:Efn
|
| Beta Xi
|
1950–2004, 2011
|
University of Georgia
|
Athens, Georgia
|
Active
|
|
| Beta Omicron
|
1950–1986, 1993–2019
|
University of Maryland, College Park
|
College Park, Maryland
|
Active
|
|
| Beta Pi
|
1950–1972
|
Middlebury College
|
Middlebury, Vermont
|
Inactive
|
|
| Beta Rho
|
1950–1959, 1984–1987
|
University of California, Los Angeles
|
Los Angeles, California
|
Inactive
|
|
| Beta Sigma
|
1950–1961
|
Idaho State University
|
Pocatello, Idaho
|
Inactive
|
|
| Beta Tau
|
1950–2010
|
Bowling Green State University
|
Bowling Green, Ohio
|
Inactive
|
Template:Efn
|
| Beta Upsilon
|
1952–1985
|
Hobart College
|
Geneva, New York
|
Inactive
|
|
| Beta Phi
|
1952
|
Westminster College
|
New Wilmington, Pennsylvania
|
Active
|
Template:Efn
|
| Beta Chi
|
1953–1979, 200x ?
|
Southern Illinois University Carbondale
|
Carbondale, Illinois
|
Active
|
Template:Efn
|
| Beta Psi
|
1956–199x ?, 2001
|
California State University, Long Beach
|
Long Beach, California
|
Active
|
|
| Beta Omega
|
1958
|
California State University, Chico
|
Chico, California
|
Active
|
Template:Efn
|
| Gamma Alpha
|
1959
|
Michigan Technological University
|
Houghton, Michigan
|
Active
|
Template:Efn
|
| Gamma Beta
|
1959
|
University of Cincinnati
|
Cincinnati, Ohio
|
Active
|
|
| Gamma Gamma
|
1960–1976, 1987–2006
|
St. John's University
|
New York City, New York
|
Inactive
|
|
| Gamma Delta
|
1961–199x ?, 1997–200x ?
|
Northern Michigan University
|
Marquette, Michigan
|
Inactive
|
Template:Efn
|
| Gamma Epsilon
|
1961–1978
|
University of the Pacific
|
Stockton, California
|
Inactive
|
Template:Efn
|
| Gamma Zeta
|
1961–1971
|
University of Connecticut
|
Storrs, Connecticut
|
Inactive
|
Template:Efn
|
| Gamma Eta
|
1962–2018, 2023
|
East Carolina University
|
Greenville, North Carolina
|
Active
|
|
| Gamma Theta
|
1962–1974, 1999–200x ?
|
Western Michigan University
|
Kalamazoo, Michigan
|
Inactive
|
Template:Efn
|
| Gamma Iota
|
1963–1987, 2016–2021
|
California State University, Sacramento
|
Sacramento, California
|
Inactive
|
Template:Efn
|
| Gamma Kappa
|
1964–1975, 1994–xxxx ?
|
LIU Post
|
Brookville, New York
|
Inactive
|
|
| Gamma Lambda
|
1965–1989, 1993–2018
|
Central Michigan University
|
Mount Pleasant, Michigan
|
Inactive
|
Template:Efn
|
| Gamma Mu
|
1965–2017
|
Bradley University
|
Peoria, Illinois
|
Active
|
|
| Gamma Nu
|
1966
|
Rochester Institute of Technology
|
Rochester, New York
|
Inactive
|
Template:Efn
|
| Gamma Xi
|
1966
|
East Central University
|
Ada, Oklahoma
|
Active
|
|
| Gamma Omicron
|
1966–2019
|
California State University, Fullerton
|
Fullerton, California
|
Associate
|
[4]Template:Efn
|
| Gamma Pi
|
1967–200x ?
|
Youngstown State University
|
Youngstown, Ohio
|
Inactive
|
Template:Efn
|
| Gamma Rho
|
1967–1997
|
University of Nebraska at Kearney
|
Kearney, Nebraska
|
Inactive
|
|
| Gamma Sigma
|
1967–1971
|
University of California, Davis
|
Davis, California
|
Associate
|
|
| Gamma Tau
|
1967–1972, 2007–2020
|
Old Dominion University
|
Norfolk, Virginia
|
Inactive
|
Template:Efn
|
| Gamma Upsilon
|
1967–1970, 19xx ?–1999
|
Spring Hill College
|
Mobile, Alabama
|
Inactive
|
Template:Efn
|
| Gamma Phi
|
1968–1976, 1988–1995
|
Northeastern University
|
Boston, Massachusetts
|
Inactive
|
Template:Efn
|
| Gamma Chi
|
1968–1978
|
Delta State University
|
Cleveland, Mississippi
|
Inactive
|
Template:Efn
|
| Gamma Psi
|
1968–1988, 2014
|
Texas State University
|
San Marcos, Texas
|
Active
|
Template:Efn
|
| Gamma Omega
|
1968–1971
|
La Salle University
|
Philadelphia, Pennsylvania
|
Inactive
|
Template:Efn
|
| Delta Alpha
|
1968–1984
|
Iowa Wesleyan University
|
Mount Pleasant, Iowa
|
Inactive
|
|
| Delta Beta
|
1968
|
University of Evansville
|
Evansville, Indiana
|
Active
|
Template:Efn
|
| Delta Gamma
|
1969
|
University of Mississippi
|
Oxford, Mississippi
|
Active
|
|
| Delta Delta
|
1969–1971, 1994–201x ?
|
Bryant University
|
Smithfield, Rhode Island
|
Inactive
|
Template:Efn
|
| Delta Epsilon
|
1969–1980, 1994–2021
|
St. Cloud State University
|
St. Cloud, Minnesota
|
Inactive
|
|
| Delta Zeta
|
1970–1977
|
Emporia State University
|
Emporia, Kansas
|
Inactive
|
|
| Delta Eta
|
1970–1971
|
Marshall University
|
Huntington, West Virginia
|
Inactive
|
Template:Efn
|
| Delta Theta
|
1970–2019, 2023
|
Georgetown College
|
Georgetown, Kentucky
|
Active
|
|
| Delta Iota
|
1970–1975
|
New Mexico Highlands University
|
Las Vegas, New Mexico
|
Inactive
|
Template:Efn
|
| Delta Kappa
|
1971–2014, 2021
|
University of Tennessee
|
Knoxville, Tennessee
|
Active
|
|
| Delta Lambda
|
1971
|
Muskingum University
|
New Concord, Ohio
|
Active
|
Template:Efn
|
| Delta Mu
|
1971–1983
|
Santa Fe University of Art and Design
|
Santa Fe, New Mexico
|
Inactive
|
|
| Delta Nu
|
1975–2018, 2021
|
Wright State University
|
Fairborn, Ohio
|
Active
|
|
| Delta Xi
|
1975–1990
|
Cleveland State University
|
Cleveland, Ohio
|
Inactive
|
|
| Delta Omicron
|
1975–1986
|
University of Texas–Pan American
|
Edinburg, Texas
|
Inactive
|
|
| Delta Pi
|
1982–1987, 2005–2022
|
Murray State University
|
Murray, Kentucky
|
Inactive
|
|
| Delta Rho
|
1982–2013, 2021
|
Eastern Kentucky University
|
Richmond, Kentucky
|
Active
|
|
| Delta Sigma
|
1982–xxxx ?
|
Webber International University
|
Babson Park, Florida
|
Inactive
|
|
| Delta Tau
|
1984
|
California State Polytechnic University, Pomona
|
Pomona, California
|
Active
|
Template:Efn
|
| Delta Upsilon
|
1984–1989
|
University of Tennessee at Martin
|
Martin, Tennessee
|
Inactive
|
|
| Delta Phi
|
1985–1999
|
University of Arkansas
|
Fayetteville, Arkansas
|
Inactive
|
Template:Efn
|
| Delta Chi
|
1986–200x ?, 2012–2017 ?
|
University of Rochester
|
Rochester, New York
|
Active
|
|
| Delta Psi
|
1986–2007
|
Rider University
|
Lawrence Township, New Jersey
|
Inactive
|
|
| Delta Omega
|
1987
|
Truman State University
|
Kirksville, Missouri
|
Active
|
|
| Epsilon Alpha
|
1987–xxxx ?
|
Texas A&M University
|
College Station, Texas
|
Associate
|
[4]
|
| Epsilon Beta
|
1987–2019
|
West Virginia University Institute of Technology
|
Beckley, West Virginia
|
Inactive
|
|
| Epsilon Gamma
|
1988–2016
|
The College of New Jersey
|
Ewing Township, New Jersey
|
Inactive
|
|
| Epsilon Delta
|
1988–1995, 1999–2018, 2021
|
Virginia Wesleyan University
|
Virginia Beach, Virginia
|
Active
|
Template:Efn
|
| Epsilon Epsilon
|
1989–2001, 2013
|
William Paterson University
|
Wayne, New Jersey
|
Active
|
|
| Epsilon Zeta
|
1989–2011
|
Buffalo State University
|
Buffalo, New York
|
Inactive
|
|
| Epsilon Eta
|
1989–2019, 2025
|
State University of New York at Oswego
|
Oswego, New York
|
Inactive
|
|
| Epsilon Theta
|
1991
|
San Francisco State University
|
San Francisco, California
|
Active
|
Template:Efn
|
| Epsilon Iota
|
1993–200x ?
|
Barry University
|
Miami Shores, Florida
|
Inactive
|
Template:Efn
|
| Epsilon Kappa
|
1993
|
Rutgers University–New Brunswick
|
New Brunswick, New Jersey
|
Active
|
|
| Epsilon Lambda
|
1994
|
Longwood University
|
Farmville, Virginia
|
Active
|
|
| Epsilon Mu
|
1994–2022
|
University of North Carolina at Pembroke
|
Pembroke, North Carolina
|
Inactive
|
Template:Efn
|
| Epsilon Nu
|
1995–2017, 2023
|
Clemson University
|
Clemson, South Carolina
|
Active
|
|
| Epsilon Xi
|
1995–201x ?
|
Pace University
|
New York City, New York
|
Inactive
|
[6]
|
| Epsilon Omicron
|
1996–xxxx ?
|
Frostburg State University
|
Frostburg, Maryland
|
Inactive
|
Template:Efn
|
| Epsilon Pi
|
1997–2008
|
Northern Kentucky University
|
Highland Heights, Kentucky
|
Inactive
|
|
| Epsilon Rho
|
1997
|
Indiana University of Pennsylvania
|
Indiana, Pennsylvania
|
Active
|
|
| Epsilon Sigma
|
1998
|
Chapman University
|
Orange, California
|
Active
|
|
| Epsilon Tau
|
1998–2023
|
University of Arizona
|
Tucson, Arizona
|
Inactive
|
|
| Epsilon Upsilon
|
1998–2007
|
Saint Louis University
|
St. Louis, Missouri
|
Associate
|
[4]
|
| Epsilon Phi
|
1999–2007
|
Indiana State University
|
Terre Haute, Indiana
|
Inactive
|
|
| Epsilon Chi
|
2001
|
Virginia Tech
|
Blacksburg, Virginia
|
Active
|
|
| Epsilon Phi
|
2001–200x ?
|
John Carroll University
|
University Heights, Ohio
|
Inactive
|
Template:Efn
|
| Epsilon Omega
|
2002–2023
|
Shepherd University
|
Shepherdstown, West Virginia
|
Inactive
|
|
| Zeta Alpha
|
2006
|
Belmont University
|
Nashville, Tennessee
|
Active
|
|
| Zeta Beta
|
2009–2020
|
Saginaw Valley State University
|
University Center, Michigan
|
Inactive
|
|
| Zeta Gamma
|
2012
|
San Jose citywide
|
San Jose, California
|
Active
|
|
| Zeta Delta
|
2012–2016
|
College of Charleston
|
Charleston, South Carolina
|
Active
|
|
| Zeta Epsilon
|
2014
|
University of Lynchburg
|
Lynchburg, Virginia
|
Active
|
|
| Zeta Zeta
|
2014
|
University of Illinois Springfield
|
Springfield, Illinois
|
Active
|
|
| Zeta Eta
|
2014
|
University of Alabama
|
Tuscaloosa, Alabama
|
Active
|
|
| Zeta Theta
|
2015
|
University of North Texas
|
Denton, Texas
|
Active
|
|
| Zeta Iota
|
2015–2021
|
Indiana University Kokomo
|
Kokomo, Indiana
|
Inactive
|
|
| Zeta Kappa
|
2015–2023
|
Kenyon College
|
Gambier, Ohio
|
Inactive
|
Template:Efn
|
| Zeta Lambda
|
2015
|
Middle Tennessee State University
|
Murfreesboro, Tennessee
|
Active
|
|
| Zeta Mu
|
2016–2019, 2023
|
Appalachian State University
|
Boone, North Carolina
|
Active
|
|
| Zeta Nu
|
2016–2021
|
University of Minnesota Duluth
|
Duluth, Minnesota
|
Inactive
|
|
| Zeta Xi
|
2017
|
University of South Carolina
|
Columbia, South Carolina
|
Active
|
|
| Zeta Omicron
|
2018
|
Arizona State University
|
Tempe, Arizona
|
Active
|
|
| Zeta Pi
|
2018
|
Boston University
|
Boston, Massachusetts
|
Active
|
|
| Zeta Rho
|
2019–2021
|
Columbus State University
|
Columbus, Georgia
|
Inactive
|
|
| Zeta Sigma
|
2024
|
Grand Valley State University
|
Allendale, Michigan
|
Active
|
|
|
|
|
West Virginia University
|
Morgantown, West Virginia
|
Associate
|
[4]
|
|
|
|
University of Dayton
|
Dayton, Ohio
|
Associate
|
[4]
|
|
|
|
Texas Tech University
|
Lubbock, Texas
|
Associate
|
[4]
|
|
|
|
South Dakota School of Mines and Technology
|
Rapid City, South Dakota
|
Associate
|
[4]
|