Chapter
|
Charter date and range
|
Institution
|
Location
|
Status
|
References
|
New York Alpha
|
June 16, 1924 – 1951
|
Columbia University
|
New York City, New York
|
Inactive
|
[a]
|
Colorado Alpha
|
June 16, 1924 – 1962
|
University of Denver
|
Denver, Colorado
|
Inactive
|
[a]
|
New York Beta
|
June 16, 1924
|
New York University
|
New York City, New York
|
Active
|
[5][a]
|
Oregon Beta
|
June 16, 1924 – 1981
|
University of Oregon
|
Eugene, Oregon
|
Inactive
|
[a]
|
Gamma
|
June 16, 1924 – 20xx ?
|
Oregon State University
|
Corvallis, Oregon
|
Inactive
|
[a]
|
Delta
|
June 16, 1924 – 1972
|
Northwestern University
|
Evanston, Illinois
|
Inactive
|
[a]
|
Epsilon
|
June 16, 1924
|
University of Pittsburgh
|
Pittsburgh, Pennsylvania
|
Active
|
[6][a]
|
Zeta
|
June 16, 1924 – 19xx ?; March 9, 1963 – 19xx ?; 2014
|
Boston University
|
Boston, Massachusetts
|
Active
|
[7][a]
|
Eta
|
1924–1984
|
University of California, Berkeley
|
Berkeley, California
|
Inactive
|
[b]
|
Theta
|
|
|
|
Unassigned
|
|
Iota
|
1925–19xx ?
|
University of Wisconsin–Madison
|
Madison, Wisconsin
|
Inactive
|
|
Kappa
|
1925–1956, 1958–1959
|
University of North Dakota
|
Grand Forks, North Dakota
|
Inactive
|
|
Lambda
|
1925–1980
|
University of Kansas
|
Lawrence, Kansas
|
Inactive
|
|
Mu
|
1925–1968
|
University of Utah
|
Salt Lake City, Utah
|
Inactive
|
|
Nu (see Zeta Eta)
|
1925–19xx ?
|
Indiana University Bloomington
|
Bloomington, Indiana
|
Inactive
|
|
Xi
|
1925–1985
|
University of Southern California
|
Los Angeles, California
|
Inactive
|
|
Omicron
|
1926
|
University of Missouri
|
Columbia, Missouri
|
Active
|
|
Pi
|
1926–1957
|
University of Idaho
|
Moscow, Idaho
|
Inactive
|
|
Rho
|
1927–20xx ?
|
University of Nebraska–Lincoln
|
Lincoln, Nebraska
|
Inactive
|
|
Sigma (see Zeta Gamma)
|
1927–1958
|
University of Illinois
|
Urbana, Illinois
|
Inactive
|
|
Tau (see Zeta Nu)
|
1928–1985
|
Ohio State University
|
Columbus, Ohio
|
Inactive
|
|
Upsilon
|
April 15, 1929
|
Georgia State University
|
Atlanta, Georgia
|
Active
|
|
Phi
|
January 1936–1938
|
University of Colorado
|
Boulder, Colorado
|
Inactive
|
|
Chi
|
November 21, 1937 – 1983
|
University of Alabama
|
Tuscaloosa, Alabama
|
Inactive
|
|
Psi
|
March 1938–1965
|
Brigham Young University
|
Provo, Utah
|
Inactive
|
|
Alpha Alpha
|
June 16, 1938 – 1970
|
University of California, Los Angeles
|
Los Angeles, California
|
Inactive
|
[c]
|
Alpha Beta
|
April 30, 1939 – 1976
|
Marquette University
|
Milwaukee, Wisconsin
|
Inactive
|
|
Alpha Gamma
|
May 15, 1944
|
Southern Methodist University
|
University Park, Texas
|
Active
|
|
Alpha Delta
|
March 29, 1947 – 1976
|
Washington State University
|
Pullman, Washington
|
Inactive
|
|
Alpha Epsilon
|
May 18, 1947 – 19xx ?; March 28, 1961 – 20xx ?
|
University of Georgia
|
Athens, Georgia
|
Inactive
|
|
Alpha Zeta
|
January 31, 1948 – 1974
|
University of Montana
|
Missoula, Montana
|
Inactive
|
|
Alpha Eta
|
1948–1980
|
Saint Louis University
|
St. Louis, Missouri
|
Inactive
|
|
Alpha Theta
|
|
|
|
Unassigned
|
|
Alpha Iota
|
April 14, 1955
|
Pennsylvania State University
|
University Park, Pennsylvania
|
Active
|
[8]
|
Alpha Kappa
|
May 1, 1955 – 1967
|
Pepperdine University
|
Malibu, California
|
Inactive
|
|
Alpha Lambda (see Zeta Beta)
|
June 5, 1955 – 1969
|
University of Michigan
|
Ann Arbo
|
Inactive
|
|
Alpha Mu
|
September 25, 1955 – 1986, 1989
|
University of Maryland, College Park
|
College Park, Maryland
|
Active
|
|
Alpha Nu
|
May 11, 1956
|
University of North Texas
|
Denton, Texas
|
Inactive
|
|
Alpha Xi
|
May 4, 1956 – 1962; 1965–1965
|
Tulane University
|
New Orleans, Louisiana
|
Inactive
|
|
Alpha Omicron
|
May 12, 1956 – 1986
|
University of Florida
|
Gainesville, Florida
|
Inactive
|
|
Alpha Pi
|
May 4, 1957 – 1984
|
Kansas State University
|
Manhattan, Kansas
|
Inactive
|
|
Alpha Rho
|
May 25, 1957 – 1983
|
Florida State University
|
Tallahassee, Florida
|
Inactive
|
|
Alpha Sigma
|
March 29, 1958 – 1963
|
Birmingham–Southern College
|
Birmingham, Alabama
|
Inactive
|
|
Alpha Tau
|
May 10, 1958 – 19xx ?; March 25, 1961 – 20xx ?; February 12, 2025
|
University of Arizona
|
Tucson, Arizona
|
Active
|
|
Alpha Upsilon
|
May 23, 1959
|
Bradley University
|
Peoria, Illinois
|
Active
|
|
Alpha Phi
|
May 30, 1959 – 20xx ?
|
University of Nebraska Omaha
|
Omaha, Nebraska
|
Inactive
|
|
Alpha Chi
|
March 19, 1960 – 1987
|
Samford University
|
Homewood, Alabama
|
Inactive
|
|
Alpha Psi
|
April 10, 1960 – 1967
|
Morningside University
|
Sioux City, Iowa
|
Inactive
|
|
Alpha Omega
|
May 7, 1960 – 1986; 2013
|
Rutgers University–New Brunswick
|
New Brunswick, New Jersey
|
Active
|
[9]
|
Beta Alpha
|
March 28, 1961 – 1987
|
University of Southern Mississippi
|
Hattiesburg, Mississippi
|
Inactive
|
|
Beta Beta
|
May 13, 1961 – 1986
|
University of Portland
|
Portland, Oregon
|
Inactive
|
|
Beta Gamma
|
February 16, 1962 – 1975
|
Loyola University New Orleans
|
New Orleans, Louisiana
|
Inactive
|
|
Beta Delta (see Epsilon Mu)
|
March 3, 1962 – 1985; 1987–20xx ?
|
St. John's University
|
New York City, New York
|
Inactive
|
|
Beta Epsilon
|
March 25, 1962 – 1987
|
McNeese State University
|
Lake Charles, Louisiana
|
Inactive
|
|
Beta Zeta
|
February 3, 1963 – 19xx ?
|
Texas Christian University
|
Fort Worth, Texas
|
Inactive
|
|
Beta Eta
|
April 3, 1963 – 1988
|
Carson–Newman University
|
Jefferson City, Tennessee
|
Inactive
|
|
Beta Theta
|
April 6, 1963
|
Sam Houston State University
|
Huntsville, Texas
|
Active
|
|
Beta Iota
|
October 12, 1963 – 19xx ?
|
University of New Orleans
|
New Orleans, Louisiana
|
Inactive
|
[d]
|
Beta Kappa
|
February 15, 1964 – 19xx ?
|
California State University, Fresno
|
Fresno, California
|
Inactive
|
|
Beta Lambda
|
May 17, 1964 – 1980
|
Texas A&M University–Commerce
|
Commerce, Texas
|
Inactive
|
|
Beta Mu
|
May 24, 1964 – 1979
|
California State University, Los Angeles
|
Los Angeles, California
|
Inactive
|
|
Beta Nu
|
October 25, 1964 – 19xx ?
|
Midwestern State University
|
Wichita Falls, Texas
|
Inactive
|
|
Beta Xi
|
May 6, 1965 – 1984
|
University of Puget Sound
|
Tacoma, Washington
|
Inactive
|
|
Beta Omicron
|
May 6, 1965 – 19xx ?
|
Rider University
|
Lawrence Township, New Jersey
|
Inactive
|
|
Beta Pi
|
May 1, 1966 – 1984
|
Mississippi State University
|
Starkville, Mississippi
|
Inactive
|
|
Beta Rho
|
May 1, 1966 – 19xx ?
|
Florida Southern College
|
Lakeland, Florida
|
Inactive
|
|
Beta Sigma
|
May 5, 1966 – 1979
|
Pacific Lutheran University
|
Parkland, Washington
|
Inactive
|
|
Beta Tau
|
May 19, 1966 – 1974
|
University of Wisconsin–Milwaukee
|
Milwaukee, Wisconsin
|
Inactive
|
|
Beta Upsilon
|
May 22, 1966 – 1979
|
California State University, Northridge
|
Los Angeles, California
|
Inactive
|
|
Beta Phi
|
May 23, 1966 – 1975
|
Seattle University
|
Seattle, Washington
|
Inactive
|
|
Beta Chi
|
November 12, 1963
|
University of Tennessee at Martin
|
Martin, Tennessee
|
Active
|
|
Beta Psi
|
June 4, 1967 – 1973
|
Loyola University Chicago
|
Chicago, Illinois
|
Inactive
|
|
Beta Omega
|
May 20, 1967 – 1983
|
Eastern Washington University
|
Cheney, Washington
|
Inactive
|
|
Gamma Alpha
|
November 18, 1967–19xx ?
|
University of Tennessee
|
Knoxville, Tennessee
|
Inactive
|
|
Gamma Beta
|
February 24, 1968 – 1975
|
Western Kentucky University
|
Bowling Green, Kentucky
|
Inactive
|
|
Gamma Gamma
|
May 17, 1968 – 1979
|
Arizona State University
|
Phoenix, Arizona
|
Inactive
|
|
Gamma Delta
|
May 12, 1968 – 19xx ?
|
Stephen F. Austin State University
|
Nacogdoches, Texas
|
Inactive
|
|
Gamma Epsilon
|
June 13, 1969 – 1976
|
California State University, Long Beach
|
Long Beach, California
|
Inactive
|
|
Gamma Zeta
|
October 25, 1969 – 19xx ?
|
University of South Alabama
|
Mobile, Alabama
|
Inactive
|
|
Gamma Eta
|
February 21, 1970 – 1982
|
Idaho State University
|
Pocatello, Idaho
|
Inactive
|
|
Gamma Theta
|
May 10, 1970 – 19xx ?
|
Stetson University
|
DeLand, Florida
|
Inactive
|
|
Gamma Iota
|
June 9, 1971
|
University of Colorado Denver
|
Denver, Colorado
|
Inactive
|
|
Gamma Kappa
|
April 23, 1972 – 1984
|
Alabama A&M University
|
Normal, Alabama
|
Inactive
|
|
Gamma Lambda
|
October 1972–1986
|
University of San Francisco
|
San Francisco
|
Inactive
|
|
Gamma Mu (see Zeta Rho)
|
June 17, 1972 – 1980
|
University of South Florida
|
Tampa, Florida
|
Inactive
|
|
Gamma Nu
|
April 28, 1973 – 1986
|
California State Polytechnic University, Pomona
|
Pomona, California
|
Inactive
|
|
Gamma Xi
|
1973–19xx?, 1992–20xx ?
|
Pace University
|
New York City, New York
|
Inactive
|
|
Gamma Omicron
|
August 4, 1973 – 1981
|
University of Central Florida
|
Orange County, Florida
|
Inactive
|
|
Gamma Pi
|
August 19, 1973 – 1979
|
Southern Illinois University Edwardsville
|
Edwardsville, Illinois
|
Inactive
|
|
Gamma Rho
|
August 25, 1973 – 1978
|
Washburn University
|
Topeka, Kansas
|
Inactive
|
|
Gamma Sigma
|
September 9, 1973 – 1976
|
St. Ambrose University
|
Davenport, Iowa
|
Inactive
|
|
Gamma Tau
|
September 29, 1973
|
University of Montevallo
|
Montevallo, Alabama
|
Active
|
|
Gamma Upsilon
|
October 6, 1973
|
Duquesne University
|
Pittsburgh, Pennsylvania
|
Active
|
[e]
|
Gamma Phi
|
December 2, 1973 – 19xx ?
|
Waynesburg University
|
Waynesburg, Pennsylvania
|
Inactive
|
|
Gamma Chi
|
March 30, 1974 – 1980
|
University of Louisville
|
Louisville, Kentucky
|
Inactive
|
|
Gamma Psi
|
April 21, 1974 – 1978
|
Indiana University Northwest
|
Gary, Indiana
|
Inactive
|
|
Gamma Omega
|
April 21, 1974 – 1985
|
Auburn University
|
Auburn, Alabama
|
Inactive
|
|
Delta Alpha
|
April 27, 1974 – 1981
|
Austin Peay State University
|
Clarksville, Tennessee
|
Inactive
|
|
Delta Beta
|
1974–1987
|
Saint Francis University
|
Loretto, Pennsylvania
|
Inactive
|
|
Delta Gamma
|
May 5, 1974 – 19xx ?
|
Montclair State University
|
Montclair, New Jersey
|
Inactive
|
|
Delta Delta
|
May 10, 1974 – 1986
|
Upsala College
|
East Orange, New Jersey
|
Inactive
|
[f]
|
Delta Epsilon
|
May 11, 1974 – 1977
|
University of Texas–Pan American
|
Edinburg, Texas
|
Inactive
|
[10]
|
Delta Zeta
|
1974–1988
|
Fairleigh Dickinson University
|
Florham Park, New Jersey
|
Inactive
|
|
Delta Eta
|
September 12, 1974 – 1985
|
Louisiana Tech University
|
Ruston, Louisiana
|
Inactive
|
|
Delta Theta
|
November 1, 1974 – 19xx ?
|
St. Cloud State University
|
St. Cloud, Minnesota
|
Inactive
|
|
Delta Iota
|
November 10, 1974 – 1987
|
Metropolitan State University of Denver
|
Denver, Colorado
|
Inactive
|
|
Delta Kappa
|
1975–1984
|
Suffolk University
|
Boston, Massachusetts
|
Inactive
|
|
Delta Lambda
|
May 9, 1975 – 1981
|
University of Akron
|
Akron, Ohio
|
Inactive
|
|
Delta Mu
|
September 2, 1975
|
University of Texas at Austin
|
Austin, Texas
|
Active
|
|
Delta Nu
|
1975–1977
|
Menlo College
|
Atherton, California
|
Inactive
|
|
Delta Xi
|
November 23, 1975
|
Central Michigan University
|
Mount Pleasant, Michigan
|
Active
|
|
Delta Omicron
|
1975–1983, 1985–19xx ?
|
Texas State University
|
San Marcos, Texas
|
Inactive
|
|
Delta Pi
|
1976–19xx ?
|
Saint Elizabeth University
|
Morris Township, New Jersey
|
Inactive
|
|
Delta Rho
|
1976–1980, 1988–19xx ?
|
San Francisco State University
|
San Francisco, California
|
Inactive
|
|
Delta Sigma
|
1976–1985, 1987
|
James Madison University
|
Harrisonburg, Virginia
|
Active
|
|
Delta Tau
|
April 8, 1976 – 1985
|
Louisiana State University
|
Baton Rouge, Louisiana
|
Inactive
|
|
Delta Upsilon
|
May 1, 1976 – 1984
|
Western Colorado University
|
Gunnison, Colorado
|
Inactive
|
|
Delta Phi
|
February 1976–19xx ?
|
The College of New Jersey
|
Ewing Township, New Jersey
|
Inactive
|
[g]
|
Delta Chi
|
1976
|
California State University, Chico
|
Chico, California
|
Active
|
|
Delta Psi
|
January 1977–1987
|
Seton Hall University
|
South Orange, New Jersey
|
Inactive
|
|
Delta Omega
|
1977–19xx ?
|
Slippery Rock University of Pennsylvania
|
Slippery Rock, Pennsylvania
|
Inactive
|
|
Epsilon Alpha
|
1977–19xx ?
|
Carlow University
|
Pittsburgh, Pennsylvania
|
Inactive
|
|
Epsilon Beta
|
March 19, 1978 – 19xx ?
|
Saint Joseph's University
|
Philadelphia, Pennsylvania
|
Inactive
|
|
Epsilon Gamma
|
April 1, 1978
|
Western Michigan University
|
Kalamazoo, Michigan
|
Active
|
[11]
|
Epsilon Delta
|
April 29, 1979 – 1983
|
University of Connecticut
|
Storrs, Connecticut
|
Inactive
|
|
Epsilon Epsilon
|
May 12, 1979 – 1983
|
University of New Hampshire
|
Durham, New Hampshire
|
Inactive
|
|
Epsilon Zeta
|
December 18, 1981 – 19xx ?
|
San Jose State University
|
San Jose, California
|
Inactive
|
|
Epsilon Eta
|
November 13, 1982 – 1983
|
Florida Atlantic University
|
Boca Raton, Florida
|
Inactive
|
|
Epsilon Theta
|
October 17, 1982 – 1986
|
South Carolina State University
|
Orangeburg, South Carolina
|
Inactive
|
|
Epsilon Iota
|
October 20, 1982 – 19xx ?
|
University of Cincinnati
|
Cincinnati, Ohio
|
Inactive
|
|
Epsilon Kappa
|
May 6, 1984 – 1987
|
Northwood University
|
Midland, Michigan
|
Inactive
|
|
Epsilon Lambda
|
September 14, 1986 – 19xx ?
|
Juniata College
|
Huntingdon, Pennsylvania
|
Inactive
|
|
Epsilon Mu (see Beta Delta)
|
May 9, 1987 – 19xx ?
|
St. John's University
|
New York City, New York
|
Inactive
|
|
Epsilon Nu
|
November 8, 1987 – 19xx ?
|
Notre Dame College
|
South Euclid, Ohio
|
Inactive
|
|
Epsilon Xi
|
February 4, 1989 – 19xx ?
|
Southeastern University
|
Washington, D.C.
|
Inactive
|
Epsilon Omicron
|
May 20, 1989 – 19xx ?
|
Point Loma Nazarene University
|
Point Loma, San Diego, California
|
Inactive
|
|
Epsilon Pi
|
October 7, 1989 – 19xx ?
|
Kutztown University of Pennsylvania
|
Kutztown, Pennsylvania
|
Inactive
|
|
Epsilon Rho
|
May 27, 1990 – 19xx ?
|
University of West Georgia
|
Carrollton, Georgia
|
Inactive
|
|
Epsilon Sigma
|
February 3, 1991 – 19xx ?
|
Shorter University
|
Rome, Georgia
|
Inactive
|
|
Epsilon Tau
|
|
|
|
Unassigned
|
|
Epsilon Upsilon
|
April 13, 1991 – 19xx ?
|
Wabash College
|
Crawfordsville, Indiana
|
Inactive
|
|
Epsilon Phi
|
September 28, 1991
|
Michigan State University
|
East Lansing, Michigan
|
Active
|
|
Epsilon Chi
|
|
|
|
Inactive
|
|
Epsilon Psi
|
|
|
|
Inactive
|
|
Epsilon Omega
|
1998–19xx ?
|
University of Texas at San Antonio
|
San Antonio
|
Inactive
|
|
Eta Alpha
|
April 19, 2023
|
University of Virginia
|
Charlottesville, Virginia
|
Active
|
|
Eta Beta
|
April 22, 2023
|
University of Dayton
|
Dayton, Ohio
|
Active
|
|
Eta Delta
|
December 6, 2023
|
Vanderbilt University
|
Nashville, Tennessee
|
Active
|
|
Eta Epsilon
|
September 28, 2024
|
University of California, Davis
|
Davis, California
|
Active
|
|
Eta Gamma
|
December 1, 2023
|
Rowan University
|
Glassboro, New Jersey
|
Active
|
|
Zeta Alpha
|
September 7, 2024
|
University of Miami
|
Coral Gables, Florida
|
Active
|
|
Zeta Beta (see Alpha Lambda)
|
2002
|
University of Michigan
|
Ann Arbor, Michigan
|
Active
|
[12]
|
Zeta Gamma (see Sigma)
|
2004
|
University of Illinois Urbana-Champaign
|
Urbana, Illinois
|
Active
|
[13]
|
Zeta Delta
|
2008–19xx ?
|
Drexel University
|
Philadelphia, Pennsylvania
|
Inactive
|
|
Zeta Epsilon
|
2008
|
Grand Valley State University
|
Allendale Charter Township, Michigan
|
Active
|
[14]
|
Zeta Zeta
|
2017
|
Cornell University
|
Ithaca, New York
|
Active
|
[15]
|
Zeta Eta (see Nu)
|
2009
|
Indiana University Bloomington
|
Bloomington, Indiana
|
Active
|
|
Zeta Theta
|
|
|
|
Inactive
|
|
Zeta Iota
|
|
|
|
Inactive
|
|
Zeta Kappa
|
2012
|
Binghamton University
|
Binghamton, New York
|
Active
|
|
Zeta Lambda
|
2013
|
Ohio University
|
Athens, Ohio
|
Active
|
[16]
|
Zeta Mu
|
2013
|
Miami University
|
Oxford, Ohio
|
Active
|
[17]
|
Zeta Nu (see Tau)
|
2013
|
Ohio State University
|
Columbus, Ohio
|
Active
|
[18][h]
|
Zeta Xi
|
2015
|
Drake University
|
Des Moines, Iowa
|
Active
|
|
Zeta Omicron
|
2015
|
University of California, Riverside
|
Riverside, California
|
Active
|
[19]
|
Zeta Pi
|
2016
|
University of Washington
|
Seattle, Washington
|
Active
|
[20]
|
Zeta Rho (see Gamma Mu)
|
2018
|
University of South Florida
|
Tampa, Florida
|
Active
|
[21]
|
Zeta Sigma
|
2018
|
University of South Carolina
|
Columbia, South Carolina
|
Active
|
|
Zeta Tau
|
2018
|
University of Pennsylvania
|
Philadelphia, Pennsylvania
|
Active
|
|
Zeta Upsilon
|
2019
|
University of San Diego
|
San Diego, California
|
Active
|
|
Zeta Phi
|
2019
|
College of Charleston
|
Charleston, South Carolina
|
Active
|
|
Zeta Chi
|
2019
|
University of Delaware
|
Newark, Delaware
|
Active
|
[22]
|
Zeta Psi
|
2021
|
Santa Clara University
|
Santa Clara, California
|
Active
|
|
Zeta Omega
|
July 2, 2022
|
University of California, Irvine
|
Irvine, California
|
Active
|
|