| Chapter
|
Charter date and range
|
Institution
|
Location
|
Status
|
References
|
| Alpha
|
Template:DTS – 1970; 1983
|
Boston University
|
Boston, Massachusetts
|
Active
|
Template:Efn
|
| Gamma
|
1912–1978, 2003–2010
|
University of Massachusetts Amherst
|
Amherst, Massachusetts
|
Inactive
|
|
| Epsilon
|
1912–1956, 1999–2021
|
University of Pennsylvania
|
Philadelphia, Pennsylvania
|
Inactive
|
|
| Zeta
|
1912
|
Pennsylvania State University
|
State College, Pennsylvania
|
Active
|
Template:Efn
|
| Iota
|
1912–1968
|
Brown University
|
Providence, Rhode Island
|
Inactive
|
Template:Efn
|
| Lambda
|
1912–October 2014
|
Massachusetts Institute of Technology
|
Cambridge, Massachusetts
|
Inactive
|
[9]Template:Efn
|
| Beta
|
1913–1987, 1994–2024
|
University of Maine
|
Orono, Maine
|
Inactive
|
Template:Efn
|
| Sigma
|
1913–1995, 2003
|
University of Michigan
|
Ann Arbor, Michigan
|
Active
|
Template:Efn
|
| Phi
|
1913–1998
|
Rutgers University–New Brunswick
|
New Brunswick, New Jersey
|
Inactive
|
|
| Delta
|
1913–1983, 1985
|
Bucknell University
|
Lewisburg, Pennsylvania
|
Active
|
Template:Efn
|
| Pi
|
1913–1988, 1994
|
Worcester Polytechnic Institute
|
Worcester, Massachusetts
|
Active
|
Template:Efn
|
| Omicron
|
1913
|
Cornell University
|
Ithaca, New York
|
Active
|
Template:Efn
|
| Mu
|
1913–2006
|
University of California, Berkeley
|
Berkeley, California
|
Inactive
|
Template:Efn
|
| Tau
|
1914
|
Washington State University
|
Pullman, Washington
|
Active
|
Template:Efn
|
| Eta
|
1914
|
University of Rhode Island
|
Kingston, Rhode Island
|
Active
|
Template:Efn
|
| Theta
|
1914–1933
|
Dartmouth College
|
Hanover, New Hampshire
|
Inactive
|
Template:Efn
|
| Upsilon
|
1914–2017
|
Louisiana State University
|
Baton Rouge, Louisiana
|
Active
|
Template:Efn
|
| Xi
|
1915–1995
|
DePauw University
|
Greencastle, Indiana
|
Inactive
|
Template:Efn
|
| Chi
|
1915–2019
|
University of Illinois Urbana-Champaign
|
Champaign, Illinois
|
Inactive
|
Template:Efn
|
| Omega
|
1915
|
Auburn University
|
Auburn, Alabama
|
Active
|
Template:Efn
|
| Kappa
|
1915–1937
|
Knox College
|
Galesburg, Illinois
|
Inactive
|
Template:Efn
|
| Nu
|
1915–1987, 1990–2020; 202x ?
|
University of Georgia
|
Athens, Georgia
|
Active
|
[10]Template:Efn
|
| Rho
|
1915–1940
|
Union College
|
Schenectady, New York
|
Inactive
|
Template:Efn
|
| Psi
|
1915–2016
|
Purdue University
|
West Lafayette, Indiana
|
Inactive
|
Template:Efn
|
| Alpha-Alpha
|
1915–2017, 2020
|
Butler University
|
Indianapolis, Indiana
|
Active
|
[11]Template:Efn
|
| Alpha-Gamma
|
1916
|
University of South Dakota
|
Vermillion, South Dakota
|
Active
|
Template:Efn
|
| Alpha-Epsilon
|
1916–1933
|
Harvard University
|
Cambridge, Massachusetts
|
Inactive
|
Template:Efn
|
| Alpha-Zeta
|
1916–1968
|
Colgate University
|
Hamilton, New York
|
Inactive
|
|
| Alpha-Iota
|
1917–1996, 2001
|
Northwestern University
|
Evanston, Illinois
|
Active
|
Template:Efn
|
| Alpha-Lambda
|
1917
|
Oregon State University
|
Corvallis, Oregon
|
Active
|
Template:Efn
|
| Alpha-Beta
|
1917–1941, 1946–1968
|
University of Wisconsin–Madison
|
Madison, Wisconsin
|
Inactive
|
Template:Efn
|
| Alpha-Sigma
|
1917–1948
|
Cumberland University
|
Lebanon, Tennessee
|
Inactive
|
Template:Efn
|
| Alpha-Phi
|
1917
|
University of Alabama
|
Tuscaloosa, Alabama
|
Active
|
Template:Efn
|
| Alpha-Delta
|
1917
|
Missouri University of Science and Technology
|
Rolla, Missouri
|
Active
|
Template:Efn
|
| Alpha-Pi
|
1917
|
University of Denver
|
Denver, Colorado
|
Active
|
Template:Efn
|
| Alpha-Omicron
|
1917
|
Indiana University Bloomington
|
Bloomington, Indiana
|
Active
|
Template:Efn
|
| Alpha-Mu
|
1917–1936, 1940–1995, 2001
|
University of Texas at Austin
|
Austin, Texas
|
Active
|
Template:Efn
|
| Alpha-Tau
|
1917–1934, 1948–2021
|
Iowa State University
|
Ames, Iowa
|
Inactive
|
Template:Efn
|
| Alpha-Eta
|
1917
|
Oklahoma State University
|
Stillwater, Oklahoma
|
Active
|
Template:Efn
|
| Alpha-Theta
|
1917–1980
|
Franklin & Marshall College
|
Lancaster, Pennsylvania
|
Inactive
|
[12]Template:Efn
|
| Alpha-Upsilon
|
1918–1997, 2016
|
Syracuse University
|
Syracuse, New York
|
Active
|
Template:Efn
|
| Alpha-Xi
|
1918
|
University of New Hampshire
|
Durham, New Hampshire
|
Active
|
Template:Efn
|
| Alpha-Chi
|
1918–1990, 2011
|
University of Richmond
|
Richmond, Virginia
|
Active
|
Template:Efn
|
| Alpha-Omega
|
1918–1937, 1950–1969, 1975–2020
|
Ohio University
|
Athens, Ohio
|
Active
|
Template:Efn
|
| Alpha-Kappa
|
1918
|
Wabash College
|
Crawfordsville, Indiana
|
Active
|
Template:Efn
|
| Alpha-Nu
|
1918–1963
|
Case Western Reserve University
|
Cleveland, Ohio
|
Inactive
|
Template:Efn
|
| Alpha-Rho
|
1918–1984
|
Colby College
|
Waterville, Maine
|
Inactive
|
Template:EfnTemplate:Efn
|
| Alpha-Psi
|
1918
|
University of Washington
|
Seattle, Washington
|
Active
|
Template:Efn
|
| Gamma-Alpha
|
1919
|
University of Akron
|
Akron, Ohio
|
Active
|
Template:Efn
|
| Gamma-Gamma
|
1919–1985, 1988
|
University of Cincinnati
|
Cincinnati, Ohio
|
Active
|
Template:Efn
|
| Gamma-Epsilon
|
1919–1964, 1981–201x ?
|
University of Pittsburgh
|
Pittsburgh, Pennsylvania
|
Colony
|
[13]Template:EfnTemplate:Efn
|
| Gamma-Zeta
|
1919–2000
|
Washington & Jefferson College
|
Washington, Pennsylvania
|
Inactive
|
Template:Efn
|
| Gamma-Iota
|
1919
|
Denison University
|
Granville, Ohio
|
Active
|
Template:Efn
|
| Gamma-Lambda
|
1920–1937
|
University of Chicago
|
Chicago, Illinois
|
Inactive
|
Template:Efn
|
| Gamma-Beta
|
1921–1939, 1974–2016
|
University of Nebraska–Lincoln
|
Lincoln, Nebraska
|
Colony
|
[14][13]Template:EfnTemplate:Efn
|
| Gamma-Sigma
|
1921–1980, 1986–2016, 202x ?
|
Southern Methodist University
|
Dallas, Texas
|
Active
|
[10]Template:Efn
|
| Gamma-Phi
|
1922
|
Washington and Lee University
|
Lexington, Virginia
|
Active
|
Template:Efn
|
| Gamma-Delta
|
1922–1938, 1993–2013, 2020
|
Vanderbilt University
|
Nashville, Tennessee
|
Active
|
Template:Efn
|
| Gamma-Pi
|
1922–2003, 202x ?
|
Colorado State University
|
Fort Collins, Colorado
|
Active
|
Template:Efn
|
| Gamma-Omicron
|
1922–1990, 1991–2017
|
Michigan State University
|
East Lansing, Michigan
|
Inactive
|
Template:Efn
|
| Gamma-Mu
|
1923–1937, 1947–1971, 1985–2005
|
University of Colorado Boulder
|
Boulder, Colorado
|
Colony
|
[13][14]Template:EfnTemplate:Efn
|
| Gamma-Tau
|
1923–1982, 1985–2020
|
Ohio State University
|
Columbus, Ohio
|
Inactive
|
Template:Efn
|
| Gamma-Eta
|
1924–1958
|
Hamilton College
|
Kirkland, New York
|
Inactive
|
Template:Efn
|
| Gamma-Theta
|
1924–1969
|
Duke University
|
Durham, North Carolina
|
Inactive
|
Template:Efn
|
| Gamma-Upsilon
|
1924–1934, 1939–1998, 201x ?
|
North Carolina State University
|
Raleigh, North Carolina
|
Active
|
Template:Efn
|
| Gamma-Xi
|
1924–1937, 1948
|
Kansas State University
|
Manhattan, Kansas
|
Active
|
Template:Efn
|
| Gamma-Chi
|
1925
|
University of Arkansas
|
Fayetteville, Arkansas
|
Active
|
Template:Efn
|
| Gamma-Omega
|
1925–1938, 1948–1958
|
University of Minnesota
|
Minneapolis, Minnesota
|
Inactive
|
Template:Efn
|
| Gamma-Kappa
|
1926–1998, 2004
|
University of Missouri
|
Columbia, Missouri
|
Inactive
|
Template:Efn
|
| Gamma-Nu
|
1926–1985, 1986
|
University of North Carolina at Chapel Hill
|
Chapel Hill, North Carolina
|
Active
|
Template:Efn
|
| Gamma-Rho
|
1926–1937, 1946
|
University of Oklahoma
|
Norman, Oklahoma
|
Active
|
Template:Efn
|
| Gamma-Psi
|
1926–2014
|
Lehigh University
|
Bethlehem, Pennsylvania
|
Active
|
Template:Efn
|
| Epsilon-Alpha
|
1927–2013
|
College of William & Mary
|
Williamsburg, Virginia
|
Inactive
|
Template:Efn
|
| Epsilon-Gamma
|
1927–1942, 1948–1998, 2009
|
University of Idaho
|
Moscow, Idaho
|
Active
|
Template:Efn
|
| Epsilon-Epsilon
|
1927
|
University of Toronto
|
Toronto, Ontario, Canada
|
Active
|
Template:Efn
|
| Epsilon-Zeta
|
1928
|
University of North Dakota
|
Grand Forks, North Dakota
|
Active
|
Template:Efn
|
| Epsilon-Iota
|
1929–2012, 2019
|
University of Nevada, Reno
|
Reno, Nevada
|
Active
|
Template:Efn
|
| Epsilon-Lambda
|
1929–1935
|
Carnegie Mellon University
|
Pittsburgh, Pennsylvania
|
Inactive
|
Template:Efn
|
| Epsilon-Beta
|
1929–1937
|
Emory University
|
Atlanta, Georgia
|
Inactive
|
Template:Efn
|
| Epsilon-Sigma
|
1930–2000, 2011
|
University of California, Los Angeles
|
Los Angeles, California
|
Active
|
Template:Efn
|
| Epsilon-Phi
|
1930–2010
|
University of Kentucky
|
Lexington, Kentucky
|
Inactive
|
Template:Efn
|
| Epsilon-Delta
|
1931–2006
|
Montana State University
|
Bozeman, Montana
|
Inactive
|
Template:Efn
|
| Epsilon-Pi
|
1932–1974, 1998
|
University of Maryland, College Park
|
College Park, Maryland
|
Active
|
Template:Efn
|
| Epsilon-Omicron
|
1932–February 2016, 202x ?
|
University of Tennessee
|
Knoxville, Tennessee
|
Active
|
[15][16]Template:Efn
|
| Epsilon-Mu
|
1933–1941, 1946
|
University of Florida
|
Gainesville, Florida
|
Active
|
Template:Efn
|
| Epsilon-Tau
|
1934–1942
|
Colorado College
|
Colorado Springs, Colorado
|
Inactive
|
Template:Efn
|
| Epsilon-Eta
|
1937–1971, 1975
|
Rensselaer Polytechnic Institute
|
Troy, New York
|
Active
|
Template:Efn
|
| Epsilon-Theta
|
1937–1973
|
Washington College
|
Chestertown, Maryland
|
Inactive
|
Template:Efn
|
| Epsilon-Upsilon
|
1937
|
University of Tulsa
|
Tulsa, Oklahoma
|
Active
|
Template:Efn
|
| Epsilon-Xi
|
1938–1962, 1979
|
Florida Southern College
|
Lakeland, Florida
|
Active
|
Template:Efn
|
| Epsilon-Chi
|
1939
|
Mississippi State University
|
Starkville, Mississippi
|
Active
|
Template:Efn
|
| Theta-Alpha
|
1939
|
Samford University
|
Homewood, Alabama
|
Active
|
Template:Efn
|
| Theta-Gamma
|
1939–1970, 2014–202x ?
|
Rollins College
|
Winter Park, Florida
|
Inactive
|
Template:Efn
|
| Theta-Zeta
|
1939–1983, 1986
|
Hanover College
|
Hanover, Indiana
|
Active
|
Template:Efn
|
| Theta-Iota
|
1939–1974
|
Iowa Wesleyan College
|
Mount Pleasant, Iowa
|
Inactive
|
Template:Efn
|
| Theta-Lambda
|
1939
|
Simpson College
|
Indianola, Iowa
|
Active
|
Template:Efn
|
| Theta-Sigma
|
1939
|
Drury University
|
Springfield, Missouri
|
Active
|
Template:Efn
|
| Theta-Delta
|
1939
|
Oklahoma City University
|
Oklahoma City, Oklahoma
|
Active
|
Template:Efn
|
| Theta-Pi
|
1939–1998, 2003
|
Gettysburg College
|
Gettysburg, Pennsylvania
|
Active
|
Template:Efn
|
| Theta-Mu
|
1939–1984
|
Birmingham-Southern College
|
Birmingham, Alabama
|
Inactive
|
Template:Efn
|
| Theta-Tau
|
1939–1984, 2000
|
Wake Forest University
|
Winston-Salem, North Carolina
|
Active
|
Template:EfnTemplate:Efn
|
| Theta-Eta
|
1939
|
Millsaps College
|
Jackson, Mississippi
|
Active
|
Template:Efn
|
| Theta Theta
|
1939–1970
|
Clark University
|
Worcester, Massachusetts
|
Inactive
|
Template:EfnTemplate:Efn
|
| Theta-Upsilon
|
1939
|
New York University Tandon School of Engineering
|
Brooklyn, New York
|
Active
|
Template:Efn
|
| Theta-Xi
|
1939–1993
|
Thiel College
|
Greenville, Pennsylvania
|
Inactive
|
Template:Efn
|
| Theta-Chi
|
1939–1991, 1996
|
Eureka College
|
Eureka, Illinois
|
Active
|
Template:Efn
|
| Theta-Kappa
|
1939
|
Rose–Hulman Institute of Technology
|
Terre Haute, Indiana
|
Active
|
Template:Efn
|
| Theta-Rho
|
1939–1958
|
Centenary College of Louisiana
|
Shreveport, Louisiana
|
Inactive
|
Template:Efn
|
| Theta-Psi
|
1939–1999
|
Louisiana Tech University
|
Ruston, Louisiana
|
Inactive
|
Template:Efn
|
| Kappa-Alpha
|
1939–1994, 2002
|
Marietta College
|
Marietta, Ohio
|
Active
|
Template:Efn
|
| Kappa-Gamma
|
1942–xxxx ?
|
Franklin College
|
Franklin, Indiana
|
Inactive
|
Template:Efn
|
| Kappa-Sigma
|
1939–1992, 2001–2002
|
Alfred University
|
Alfred, New York
|
Inactive
|
Template:Efn
|
| Kappa-Phi
|
1939–1994, 2014
|
Baldwin Wallace University
|
Berea, Ohio
|
Active
|
Template:Efn
|
| Kappa-Omicron
|
1939–1950
|
Wofford College
|
Spartanburg, South Carolina
|
Inactive
|
Template:Efn
|
| Kappa-Mu
|
1939
|
Culver–Stockton College
|
Canton, Missouri
|
Active
|
Template:Efn
|
| Kappa-Tau
|
1939–2007
|
Randolph–Macon College
|
Ashland, Virginia
|
Inactive
|
Template:Efn
|
| Kappa-Eta
|
1939–2004, 2008–2012
|
Hampden–Sydney College
|
Hampden-Sydney, Virginia
|
Inactive
|
Template:Efn
|
| Kappa-Upsilon
|
1939–1989, 2008
|
Bradley University
|
Peoria, Illinois
|
Active
|
Template:Efn
|
| Kappa-Omega
|
1939
|
Georgetown College
|
Georgetown, Kentucky
|
Active
|
Template:Efn
|
| Nu-Epsilon
|
1940–1979
|
Muhlenberg College
|
Allentown, Pennsylvania
|
Inactive
|
Template:Efn
|
| Nu-Zeta
|
1939–2021
|
Wittenberg University
|
Springfield, Ohio
|
Inactive
|
Template:Efn
|
| Epsilon-Omega
|
1940
|
University of Miami
|
Coral Gables, Florida
|
Active
|
Template:Efn
|
| Epsilon-Kappa
|
1941–2006, 2009
|
Drexel University
|
Philadelphia, Pennsylvania
|
Active
|
[17]Template:Efn
|
| Epsilon-Nu
|
1942
|
William Jewell College
|
Liberty, Missouri
|
Active
|
Template:Efn
|
| Epsilon-Rho
|
1945
|
University of Alberta
|
Edmonton, Alberta, Canada
|
Active
|
Template:Efn
|
| Epsilon-Psi
|
1945–2019
|
University of South Carolina
|
Columbia, South Carolina
|
Active
|
|
| Zeta-Alpha
|
1946–2021
|
Coe College
|
Cedar Rapids, Iowa
|
Inactive
|
Template:Efn
|
| Zeta-Gamma
|
1946–1972, 1978–1998, 200x ?
|
New Mexico State University
|
Las Cruces, New Mexico
|
Active
|
Template:Efn
|
| Zeta-Epsilon
|
1946–1980, 1986–200x ?, 200x ?
|
University of Texas at El Paso
|
El Paso, Texas
|
Active
|
Template:Efn
|
| Zeta-Zeta
|
1946–2005
|
Marshall University
|
Huntington, West Virginia
|
Inactive
|
[18]
|
| Zeta-Iota
|
1947
|
University of Kansas
|
Lawrence, Kansas
|
Active
|
|
| Zeta-Lambda
|
1947–1950, 1955–1970, 1988–2010
|
University of Connecticut
|
Storrs, Connecticut
|
Inactive
|
[18]Template:Efn
|
| Zeta-Beta
|
1947–1971, 1981–2000
|
University of Arizona
|
Tucson, Arizona
|
Inactive
|
|
| Zeta-Sigma
|
1948
|
University of Louisville
|
Louisville, Kentucky
|
Active
|
|
| Zeta-Phi
|
1948
|
University of Tennessee at Chattanooga
|
Chattanooga, Tennessee
|
Active
|
|
| Zeta-Delta
|
1948–1979, 1981
|
University of Southern California
|
Los Angeles, California
|
Active
|
|
| Zeta-Pi
|
1948–1987, 1989–1995, 2005–2008
|
San Diego State University
|
San Diego, California
|
Inactive
|
|
| Zeta-Omicron
|
1948–1965, 1985–May 2016
|
University of Oregon
|
Eugene, Oregon
|
Inactive
|
|
| Zeta-Mu
|
1949–1965, 1969–2006
|
University of New Mexico
|
Albuquerque, New Mexico
|
Inactive
|
[19]Template:Efn
|
| Zeta-Tau
|
1949–2008, 2016
|
Stetson University
|
DeLand, Florida
|
Active
|
Template:Efn
|
| Zeta-Eta
|
1949–2002
|
University of California, Santa Barbara
|
Goleta, California
|
Inactive
|
[18]Template:Efn
|
| Zeta-Theta
|
1949–1998,
200x ?
|
University of Memphis
|
Memphis, Tennessee
|
Active
|
Template:Efn
|
| Zeta-Upsilon
|
1950–2003, 2008
|
Miami University
|
Oxford, Ohio
|
Active
|
Template:Efn
|
| Zeta-Xi
|
1950–1962
|
University of British Columbia
|
Vancouver, British Columbia, Canada
|
Inactive
|
|
| Zeta-Chi
|
1950–1960
|
Norwich University
|
Northfield, Vermont
|
Inactive
|
Template:Efn
|
| Zeta-Omega
|
1950–1997, 1998
|
Mercer University
|
Macon, Georgia
|
Active
|
|
| Zeta-Kappa
|
1950–1962, 1982–1989
|
University of Utah
|
Salt Lake City, Utah
|
Inactive
|
|
| Zeta-Nu
|
1950–1970
|
San Jose State College
|
San Jose, California
|
Inactive
|
Template:Efn
|
| Zeta-Rho
|
1950–2011
|
Florida State University
|
Tallahassee, Florida
|
Colony
|
[13]Template:Efn
|
| Zeta-Psi
|
1951–2003, 2010
|
Arizona State University
|
Tempe, Arizona
|
Active
|
|
| Iota-Alpha
|
1951–2004, 2010
|
Ball State University
|
Muncie, Indiana
|
Active
|
Template:Efn
|
| Iota-Gamma
|
1952–2003, 2012
|
California State University, Fresno
|
Fresno, California
|
Active
|
|
| Iota-Epsilon
|
1952–2002, 2014
|
Indiana State University
|
Terre Haute, Indiana
|
Active
|
[18][20]Template:Efn
|
| Iota-Zeta
|
1952–2011, 2018
|
University of North Texas
|
Denton, Texas
|
Active
|
Template:Efn
|
| Iota-Iota
|
1950–2011
|
McGill University
|
Montreal, Quebec, Canada
|
Inactive
|
|
| Iota-Lambda
|
1953–1976, 2017
|
West Virginia University
|
Morgantown, West Virginia
|
Active
|
|
| Iota-Beta
|
1953
|
Lycoming College
|
Williamsport, Pennsylvania
|
Inactive
|
Template:Efn
|
| Iota-Sigma
|
1954–1998, 2005
|
Valparaiso University
|
Valparaiso, Indiana
|
Active
|
Template:Efn
|
| Iota-Phi
|
1954–2012
|
High Point University
|
High Point, North Carolina
|
Inactive
|
Template:Efn
|
| Iota-Delta
|
1954–202x ?
|
University of Nebraska Omaha
|
Omaha, Nebraska
|
Inactive
|
Template:Efn
|
| Iota-Pi
|
1956
|
Texas Christian University
|
Ft. Worth, Texas
|
Active
|
|
| Iota-Omicron
|
1956–1984, 1987–2015
|
East Tennessee State University
|
Johnson City, Tennessee
|
Inactive
|
Template:Efn
|
| Iota-Mu
|
1956
|
University of Evansville
|
Evansville, Indiana
|
Active
|
Template:Efn
|
| Iota-Tau
|
1957–1959, 1975–1986
|
University of Houston
|
Houston, Texas
|
Inactive
|
Template:Efn
|
| Iota-Eta
|
1957–1993
|
Susquehanna University
|
Selinsgrove, Pennsylvania
|
Inactive
|
Template:Efn
|
| Iota-Theta
|
1959
|
Arkansas State University
|
Jonesboro, Arkansas
|
Active
|
Template:Efn
|
| Iota-Upsilon
|
1959–2010, 202x ?
|
East Carolina University
|
Greenville, North Carolina
|
Active
|
[21]Template:Efn
|
| Iota-Xi
|
1960–1992, 1997–2006, 2023
|
West Texas A&M University
|
Canyon, Texas
|
Active
|
Template:Efn
|
| Iota-Chi
|
1962–1995, 2001
|
University of Iowa
|
Iowa City, Iowa
|
Active
|
Template:Efn
|
| Iota-Omega
|
1962
|
University of Louisiana at Lafayette
|
Lafayette, Louisiana
|
Active
|
Template:Efn
|
| Iota-Kappa
|
1962–1991
|
East Texas State University
|
Commerce, Texas
|
Inactive
|
Template:Efn
|
| Iota-Nu
|
1963
|
Sewanee: The University of the South
|
Sewanee, Tennessee
|
Active
|
Template:Efn
|
| Iota-Rho
|
1963–1973
|
Parsons College
|
Fairfield, Iowa
|
Inactive
|
Template:Efn
|
| Iota-Psi
|
1963
|
Ferris State University
|
Big Rapids, Michigan
|
Active
|
Template:Efn
|
| Lambda-Alpha
|
1964
|
University of New Orleans
|
New Orleans, Louisiana
|
Active
|
Template:Efn
|
| Lambda-Gamma
|
1964–2000
|
Commonwealth University-Lock Haven
|
Lock Haven, Pennsylvania
|
Inactive
|
|
| Lambda-Epsilon
|
1964
|
Kettering University
|
Flint, Michigan
|
Active
|
Template:Efn
|
| Lambda-Zeta
|
1964
|
Union University
|
Jackson, Tennessee
|
Active
|
Template:Efn
|
| Lambda-Iota
|
1965–2005, 2013
|
University of Wisconsin–Whitewater
|
Whitewater, Wisconsin
|
Active
|
[22]Template:Efn
|
| Lambda-Lambda
|
1965
|
Western Kentucky University
|
Bowling Green, Kentucky
|
Active
|
Template:Efn
|
| Lambda-Beta
|
1965
|
University of Delaware
|
Newark, Delaware
|
Active
|
Template:Efn
|
| Lambda-Sigma
|
1966–1973
|
Franciscan University of Steubenville
|
Steubenville, Ohio
|
Inactive
|
|
| Lambda-Phi
|
1966–2011
|
Texas State University
|
San Marcos, Texas
|
Colony
|
[13]Template:EfnTemplate:Efn
|
| Lambda-Delta
|
1966–1980, 1991
|
Minnesota State University, Mankato
|
Mankato, Minnesota
|
Active
|
Template:Efn
|
| Lambda-Pi
|
1967–202x ?
|
University of Central Missouri
|
Warrensburg, Missouri
|
Inactive
|
Template:Efn
|
| Lambda-Omicron
|
1968–1974
|
Eastern Washington University
|
Cheney, Washington
|
Inactive
|
|
| Lambda-Mu
|
1968–2006
|
University of South Florida
|
Tampa, Florida
|
Inactive
|
Template:Efn
|
| Lambda-Tau
|
1968–1995, 200x ?
|
Western Michigan University
|
Kalamazoo, Michigan
|
Active
|
|
| Lambda-Eta
|
1968
|
Murray State University
|
Murray, Kentucky
|
Active
|
Template:Efn
|
| Lambda-Theta
|
1968–2006, 2016
|
South Dakota State University
|
Brookings, South Dakota
|
Active
|
|
| Lambda-Upsilon
|
1968–2011
|
Northern Michigan University
|
Marquette, Michigan
|
Inactive
|
Template:Efn
|
| Lambda-Xi
|
1968–1991
|
Slippery Rock University
|
Slippery Rock, Pennsylvania
|
Inactive
|
Template:Efn
|
| Lambda-Chi
|
1969
|
Pittsburg State University
|
Pittsburg, Kansas
|
Active
|
Template:Efn
|
| Lambda-Omega
|
1970–2011, 2024
|
Central Michigan University
|
Mt. Pleasant, Michigan
|
Active
|
|
| Lambda-Kappa
|
1970–1980
|
West Chester State College
|
West Chester, Pennsylvania
|
Inactive
|
|
| Lambda-Nu
|
1970–1972
|
University of Windsor
|
Windsor, Ontario, Canada
|
Inactive
|
|
| Lambda-Rho
|
1970–1985
|
California State University, Los Angeles
|
Los Angeles, California
|
Inactive
|
Template:Efn
|
| Lambda-Psi
|
1970–1985
|
West Liberty State College
|
West Liberty, West Virginia
|
Inactive
|
Template:Efn
|
| Beta-Alpha
|
1970
|
Angelo State University
|
San Angelo, Texas
|
Active
|
Template:Efn
|
| Beta-Gamma
|
1970–1994
|
Indiana University of Pennsylvania
|
Indiana, Pennsylvania
|
Inactive
|
Template:Efn
|
| Beta-Epsilon
|
1970–2017
|
Texas A&M University–Kingsville
|
Kingsville, Texas
|
Inactive
|
Template:Efn
|
| Beta-Zeta
|
1970–200x ?; 200x ?
|
Western Carolina University
|
Cullowhee, North Carolina
|
Active
|
Template:Efn
|
| Beta-Iota
|
1971–2000, 2011
|
Villanova University
|
Villanova, Pennsylvania
|
Active
|
Template:Efn
|
| Beta-Lambda
|
1971–2006
|
Morehead State University
|
Morehead, Kentucky
|
Inactive
|
Template:Efn
|
| Beta-Beta
|
1971–2000
|
Glenville State College
|
Glenville, West Virginia
|
Inactive
|
Template:Efn
|
| Beta-Sigma
|
1971–1977
|
Lamar University
|
Beaumont, Texas
|
Inactive
|
Template:Efn
|
| Beta-Phi
|
1971–1976
|
Florida Atlantic University
|
Boca Raton, Florida
|
Inactive
|
Template:Efn
|
| Beta-Delta
|
1971–2001, 2008
|
Pennsylvania Western University, Edinboro
|
Edinboro, Pennsylvania
|
Active
|
Template:Efn
|
| Beta-Pi
|
1971–1972
|
Point Park University
|
Pittsburgh, Pennsylvania
|
Inactive
|
Template:Efn
|
| Beta-Omicron
|
1971–2011; March 20, 2023
|
Illinois State University
|
Normal, Illinois
|
Active
|
Template:Efn
|
| Beta-Mu
|
1971–1990
|
Tennessee Tech
|
Cookeville, Tennessee
|
Inactive
|
Template:Efn
|
| Beta-Tau
|
1971–1998
|
Western Illinois University
|
Macomb, Illinois
|
Inactive
|
Template:Efn
|
| Beta-Eta
|
1971–2015
|
University of Central Florida
|
Orlando, Florida
|
Inactive
|
[23]Template:Efn
|
| Beta-Theta
|
1972–1985
|
Missouri Western State University
|
St. Joseph, Missouri
|
Inactive
|
Template:Efn
|
| Beta-Upsilon
|
1972–xxxx ?
|
University of North Carolina at Charlotte
|
Charlotte, North Carolina
|
Colony
|
[13][14]Template:EfnTemplate:Efn
|
| Beta-Xi
|
1972–1990; May 6, 2017 – 2020
|
Bloomsburg University of Pennsylvania
|
Bloomsburg, Pennsylvania
|
Inactive
|
Template:Efn
|
| Beta-Chi
|
1972–200x ?
|
Widener University
|
Chester, Pennsylvania
|
Inactive
|
Template:Efn
|
| Beta-Omega
|
1972–1999, 2000–2003
|
Commonwealth University-Mansfield
|
Mansfield, Pennsylvania
|
Inactive
|
Template:Efn
|
| Beta-Kappa
|
1942–2019, 2024
|
Georgia Tech
|
Atlanta, Georgia
|
Active
|
Template:Efn
|
| Beta-Nu
|
1972
|
Florida Institute of Technology
|
Melbourne, Florida
|
Active
|
Template:Efn
|
| Beta-Rho
|
1972–1998, 200x ?
|
California State University, Northridge
|
Northridge, Los Angeles, California
|
Active
|
|
| Beta-Psi
|
1972–2003, 2016
|
Missouri State University
|
Springfield, Missouri
|
Active
|
Template:Efn
|
| Sigma-Alpha
|
1972–1995
|
Vincennes University
|
Vincennes, Indiana
|
Inactive
|
Template:Efn
|
| Sigma-Gamma
|
1972–1977, 1979
|
Kutztown University of Pennsylvania
|
Kutztown, Pennsylvania
|
Active
|
Template:Efn
|
| Sigma-Epsilon
|
1972–2024
|
University of Montevallo
|
Montevallo, Alabama
|
Inactive
|
Template:Efn
|
| Sigma-Zeta
|
1973–2003
|
Texas Wesleyan University
|
Ft. Worth, Texas
|
Inactive
|
Template:Efn
|
| Sigma-Iota
|
1973–2017
|
Old Dominion University
|
Norfolk, Virginia
|
Active
|
Template:Efn
|
| Sigma-Lambda
|
1973–2017, 202x ?
|
Virginia Tech
|
Blacksburg, Virginia
|
Active
|
Template:Efn
|
| Sigma-Beta
|
1973
|
St. Mary's University, Texas
|
San Antonio, Texas
|
Active
|
Template:Efn
|
| Sigma-Sigma
|
1974–1990
|
Georgia Southwestern State University
|
Americus, Georgia
|
Inactive
|
|
| Sigma-Phi
|
1974
|
Embry–Riddle Aeronautical University, Daytona Beach
|
Daytona Beach, Florida
|
Active
|
Template:Efn
|
| Sigma-Delta
|
1974–1981
|
University of North Alabama
|
Florence, Alabama
|
Inactive
|
|
| Sigma-Pi
|
1974–1980
|
Dallas Baptist University
|
Dallas, Texas
|
Inactive
|
|
| Sigma-Omicron
|
1974–1990
|
Stephen F. Austin State University
|
Nacogdoches, Texas
|
Inactive
|
Template:Efn
|
| Sigma-Mu
|
1975–1985, 2005–2015
|
Sam Houston State University
|
Huntsville, Texas
|
Inactive
|
|
| Sigma-Tau
|
1975
|
Troy University
|
Troy, Alabama
|
Active
|
|
| Sigma-Eta
|
1975–2003
|
University of Dayton
|
Dayton, Ohio
|
Inactive
|
Template:Efn
|
| Sigma-Theta
|
1975–1991, 2014
|
Methodist University
|
Fayetteville, North Carolina
|
Active
|
|
| Sigma-Upsilon
|
1975–2011, 2018
|
Appalachian State University
|
Boone, North Carolina
|
Active
|
Template:Efn
|
| Sigma-Xi
|
1975–2001
|
Southern Polytechnic State University
|
Marietta, Georgia
|
Inactive
|
Template:Efn
|
| Sigma-Chi
|
1975–2023
|
University of Alabama at Birmingham
|
Birmingham, Alabama
|
Inactive
|
|
| Sigma-Omega
|
1976–1988, 2004–2-1-
|
University of Northern Colorado
|
Greeley, Colorado
|
Inactive
|
|
| Sigma-Kappa
|
1976–2009
|
Eastern Michigan University
|
Ypsilanti, Michigan
|
Inactive
|
|
| Sigma-Nu
|
1976–2000, 2014
|
Texas Tech University
|
Lubbock, Texas
|
Active
|
|
| Sigma-Rho
|
1976–2015
|
University of Missouri–Kansas City
|
Kansas City, Missouri
|
Inactive
|
|
| Sigma-Psi
|
1976–1993, 1998–2015
|
Baylor University
|
Waco, Texas
|
Inactive
|
Template:Efn
|
| Phi-Alpha
|
1977
|
Eastern Illinois University
|
Charleston, Illinois
|
Active
|
|
| Phi-Gamma
|
1977–1982
|
University of South Alabama
|
Mobile, Alabama
|
Inactive
|
|
| Phi-Epsilon
|
1957–2006
|
California State University, Fullerton
|
Fullerton, California
|
Inactive
|
|
| Phi-Zeta
|
1977–2006
|
Arkansas Tech University
|
Russellville, Arkansas
|
Inactive
|
Template:Efn
|
| Phi-Iota
|
1977
|
Shepherd University
|
Shepherdstown, West Virginia
|
Active
|
Template:Efn
|
| Phi-Lambda
|
1978
|
Saint Joseph's University
|
Philadelphia, Pennsylvania
|
Active
|
|
| Phi-Beta
|
1978
|
Eastern Kentucky University
|
Richmond, Kentucky
|
Active
|
|
| Phi-Sigma
|
1979
|
California Polytechnic State University, San Luis Obispo
|
San Luis Obispo, California
|
Active
|
|
| Phi-Phi
|
1980
|
Michigan Technological University
|
Houghton, Michigan
|
Active
|
|
| Phi-Delta
|
1980
|
University of Maryland, Baltimore County
|
Baltimore, Maryland
|
Active
|
|
| Phi-Pi
|
1980–2009
|
California State University, Sacramento
|
Sacramento, California
|
Inactive
|
|
| Phi-Omicron
|
1981–2003
|
Northern Illinois University
|
DeKalb, Illinois
|
Inactive
|
[24]
|
| Phi-Mu
|
1982
|
Bowling Green State University
|
Bowling Green, Ohio
|
Active
|
|
| Phi-Tau
|
1982–2007, 2016–2022
|
Shippensburg University of Pennsylvania
|
Shippensburg, Pennsylvania
|
Inactive
|
|
| Phi-Eta
|
1982–1997, Spring 2009
|
James Madison University
|
Harrisonburg, Virginia
|
Active
|
[25]Template:Efn
|
| Phi-Theta
|
1983
|
University of North Carolina at Greensboro
|
Greensboro, North Carolina
|
Active
|
|
| Phi-Upsilon
|
1983
|
University of Texas at San Antonio
|
San Antonio, Texas
|
Active
|
|
| Phi-Xi
|
1984
|
University of Southern Indiana
|
Evansville, Indiana
|
Active
|
|
| Phi-Chi
|
1984–2003, 2016
|
California State University, Chico
|
Chico, California
|
Active
|
Template:Efn
|
| Phi-Omega
|
1984–1995, 2000–2014
|
Towson University
|
Towson, Maryland
|
Inactive
|
Template:Efn
|
| Phi-Kappa
|
1984–202x ?
|
Auburn University at Montgomery
|
Montgomery, Alabama
|
Inactive
|
|
| Phi-Nu
|
1985–1998
|
Adams State College
|
Alamosa, Colorado
|
Inactive
|
|
| Phi-Rho
|
1986
|
Tarleton State University
|
Stephenville, Texas
|
Active
|
|
| Phi-Psi
|
1986
|
Truman State University
|
Kirksville, Missouri
|
Active
|
|
| Delta-Alpha
|
1987–2006
|
University of North Florida
|
Jacksonville, Florida
|
Inactive
|
|
| Delta-Gamma
|
1987–1996, 2002
|
University of California, Davis
|
Davis, California
|
Active
|
|
| Delta-Epsilon
|
1987–1995
|
Georgia State University
|
Atlanta, Georgia
|
Inactive
|
|
| Delta-Zeta
|
1988–1993
|
University of Calgary
|
Calgary, Alberta, Canada
|
Inactive
|
|
| Delta-Iota
|
1988–1995
|
University of South Carolina Upstate
|
Valley Falls, South Carolina
|
Inactive
|
|
| Delta-Lambda
|
1990–202x ?
|
University of Nevada, Las Vegas
|
Las Vegas, Nevada
|
Inactive
|
|
| Delta-Beta
|
1991–2018
|
Northeastern State University
|
Tahlequah, Oklahoma
|
Inactive
|
|
| Delta-Sigma
|
1991–1998, 2013
|
University of North Carolina Wilmington
|
Wilmington, North Carolina
|
Active
|
Template:Efn
|
| Delta-Phi
|
1991
|
Southeast Missouri State University
|
Cape Girardeau, Missouri
|
Active
|
|
| Delta-Delta
|
1991
|
Spring Hill College
|
Mobile, Alabama
|
Active
|
|
| Delta-Pi
|
1992–2001, 2005
|
Elon University
|
Elon, North Carolina
|
Active
|
|
| Delta-Omicron
|
1992–2007
|
Clemson University
|
Clemson, South Carolina
|
Inactive
|
|
| Delta-Mu
|
1992–2012, 2022
|
Texas A&M University
|
College Station, Texas
|
Active
|
|
| Delta-Tau
|
1993
|
Millersville University of Pennsylvania
|
Millersville, Pennsylvania
|
Active
|
|
| Delta-Eta
|
1993
|
University of Western Ontario
|
London, Ontario, Canada
|
Active
|
|
| Delta-Theta
|
1995–2006
|
Grand Valley State University
|
Allendale, Michigan
|
Inactive
|
[26]Template:Efn
|
| Delta-Upsilon
|
1995–2009
|
Jacksonville University
|
Jacksonville, Florida
|
Inactive
|
[18]
|
| Delta-Xi
|
1995–2019
|
George Washington University
|
Washington, D.C.
|
Inactive
|
|
| Delta-Chi
|
1995–1998
|
Southern Illinois University Carbondale
|
Carbondale, Illinois
|
Inactive
|
Template:Efn
|
| Delta-Omega
|
1997–2019
|
Colorado State University Pueblo
|
Pueblo, Colorado
|
Active
|
|
| Delta-Kappa
|
1998–2019
|
University of San Diego
|
San Diego, California
|
Inactive
|
|
| Delta-Nu
|
1999–2011
|
University of California, Riverside
|
Riverside, California
|
Inactive
|
[18]
|
| Delta-Rho
|
2001
|
University of Wyoming
|
Laramie, Wyoming
|
Active
|
|
| Delta-Psi
|
2003
|
Loyola Marymount University
|
Los Angeles, California
|
Active
|
|
| Pi-Alpha
|
2004
|
University of South Carolina Aiken
|
Aiken, South Carolina
|
Active
|
Template:Efn
|
| Pi-Gamma
|
2004–2021
|
Kent State University
|
Kent, Ohio
|
Inactive
|
|
| Pi-Epsilon
|
2005–202x ?
|
University of the Incarnate Word
|
San Antonio, Texas
|
Inactive
|
|
| Pi-Zeta
|
2005–2025
|
Elmhurst University
|
Elmhurst, Illinois
|
Active
|
|
| Pi-Iota
|
2004–2009
|
North Carolina A&T State University
|
Greensboro, North Carolina
|
Inactive
|
|
| Pi-Lambda
|
2005
|
University of Health Sciences and Pharmacy in St. Louis
|
St. Louis, Missouri
|
Active
|
|
| Pi-Beta
|
2005
|
University of California, San Diego
|
La Jolla, California
|
Active
|
|
| Pi-Sigma
|
2005–202x ?
|
Southeastern Oklahoma State University
|
Durant, Oklahoma
|
Inactive
|
|
| Pi-Phi
|
2007–202x ?
|
Florida International University
|
Miami, Florida
|
Inactive
|
|
| Pi Delta
|
2008
|
Wilmington College
|
Wilmington, Ohio
|
Active
|
|
| Pi-Pi
|
2010–20xx ?
|
Lake Forest College
|
Lake Forest, Illinois
|
Inactive
|
|
| Pi-Omicron
|
2013–2022
|
American University
|
Washington, D.C.
|
Inactive
|
[18]
|
| Pi-Mu
|
2014
|
South Dakota School of Mines and Technology
|
Rapid City, South Dakota
|
Active
|
|
| Pi-Tau
|
2014–2022
|
Virginia Commonwealth University
|
Richmond, Virginia
|
Inactive
|
|
| Pi-Eta
|
2014–202x ?
|
John Carroll University
|
University Heights, Ohio
|
Inactive
|
|
| Pi-Theta
|
2012
|
Wichita State University
|
Wichita, Kansas
|
Active
|
|
| Pi-Upsilon
|
2016–202x ?
|
Johnson & Wales University
|
Charlotte, North Carolina
|
Inactive
|
|
| Pi-Xi
|
2016–202x ?
|
Embry–Riddle Aeronautical University, Prescott
|
Prescott, Arizona
|
Inactive
|
|
| Pi-Chi
|
2016
|
Huntingdon College
|
Montgomery, Alabama
|
Active
|
[27]
|
| Pi-Omega
|
2018
|
University of Tampa
|
Tampa, Florida
|
Active
|
|
| Pi-Kappa
|
2018–2020
|
Coastal Carolina University
|
Conway, South Carolina
|
Inactive
|
|
| Pi-Nu
|
2019
|
Johnson & Wales University
|
Providence, Rhode Island
|
Active
|
|
| Pi-Rho
|
2019
|
University at Buffalo
|
Buffalo, New York
|
Active
|
|
| Pi-Psi
|
2019–2022
|
University of Wisconsin–La Crosse
|
La Crosse, Wisconsin
|
Inactive
|
|
| Pi-Rho
|
2019
|
University at Buffalo
|
Buffalo, New York
|
Active
|
|
| Omicron-Alpha
|
2020
|
Flagler College
|
St. Augustine, Florida
|
Active
|
|
| Omicron-Gamma
|
2020–2022
|
Middle Tennessee State University
|
Murfreesboro, Tennessee
|
Inactive
|
|