* Inactive chapter
| # | Chapter | School | District | Founding Date |
|---|---|---|---|---|
| 1 | Alpha | Oklahoma State University | Southwest | 3/26/1946 |
| 2 | Beta | Texas Tech University | Southwest | 5/4/1946 |
| 3 | Gamma* | University of Colorado | Midwest | 10/27/1946 |
| 4 | Delta | University of Oklahoma | Southwest | 4/28/1946 |
| 5 | Epsilon | Butler University | North Central | 7/7/1946 |
| 6 | Zeta* | Stetson University | Southeast | 5/24/1947 |
| 7 | Eta* | Phillips University | Southwest | 5/19/1947 |
| 8 | Theta | University of Cincinnati | North Central | 5/31/1947 |
| 9 | Iota | Baylor University | Southwest | 2/14/1948 |
| 10 | Kappa* | University of Texas at El Paso | Southwest | 5/9/1948 |
| 11 | Lambda | University of Michigan | North Central | 5/18/1948 |
| 12 | Mu* | University of Denver | Midwest | 9/9/1948 |
| 13 | Nu* | Long Island University | Northeast | 2/11/1949 |
| 14 | Xi | West Texas A & M University | Southwest | 5/7/1949 |
| 15 | Omicron | University of Utah | Western | 10/5/2003 |
| 16 | Pi* | Nebraska Wesleyan University | Midwest | 4/23/1949 |
| 17 | Rho | Indiana University | North Central | 11/19/1949 |
| 18 | Sigma* | Arizona State University | Western | 11/12/1949 |
| 19 | Tau | University of Houston | Southwest | 3/25/1950 |
| 20 | Upsilon* | Eastern New Mexico University | Southwest | 4/28/1950 |
| 21 | Phi* | Drury College | Midwest | 4/30/1950 |
| 22 | Chi | The Ohio State University | North Central | 4/29/1950 |
| 23 | Psi | University of Arkansas | Southwest | 11/11/1950 |
| 24 | Omega | University of Arizona | Western | 5/14/1950 |
| 25 | Alpha Alpha* | University of Northern Colorado | Midwest | 5/12/1950 |
| 26 | Alpha Beta* | University of Tulsa | Southwest | 2/4/1951 |
| 27 | Alpha Gamma | Kent State University | North Central | 3/12/2006 |
| 28 | Alpha Delta | Ohio University | North Central | 7/28/1951 |
| 29 | Alpha Epsilon* | Midwestern State University | Southwest | 5/5/1951 |
| 30 | Alpha Zeta* | Southern Methodist University | Southwest | 5/12/1951 |
| 31 | Alpha Eta* | Abilene Christian University | Southwest | 5/17/1951 |
| 32 | Alpha Theta | North Dakota State University | Midwest | 6/4/1951 |
| 33 | Alpha Iota | University of Minnesota | Midwest | 2/2/1952 |
| 34 | Alpha Kappa* | Brigham Young University, Idaho (Ricks) | Western | 5/3/1952 |
| 35 | Alpha Lambda* | Louisiana State University | Southwest | 5/10/1952 |
| 36 | Alpha Mu* | The Wichita State University | Midwest | 5/4/1952 |
| 37 | Alpha Nu* | Oklahoma Panhandle State University | Southwest | 5/22/1952 |
| 38 | Alpha Xi | Bowling Green State University | North Central | 11/7/1952 |
| 39 | Alpha Omicron | Sam Houston State University | Southwest | 11/21/1952 |
| 40 | Alpha Pi* | Wayne State College | Midwest | 3/21/1953 |
| 41 | Alpha Rho* | University of South Dakota | Midwest | 3/21/1953 |
| 42 | Alpha Sigma* | Case-Western Reserve University | North Central | 5/31/1953 |
| 43 | Alpha Tau* | University of Wyoming | Midwest | 2/28/1954 |
| 44 | Alpha Upsilon | Lamar University | Southwest | 3/18/1954 |
| 45 | Alpha Phi* | Colorado State University | Midwest | 4/3/1954 |
| 46 | Alpha Chi | Northern Arizona University | Western | 5/9/1954 |
| 47 | Alpha Psi* | Doane College | Midwest | 5/16/1954 |
| 48 | Alpha Omega | Florida State University | Southeast | 5/14/1955 |
| 49 | Beta Alpha* | Sul Ross State University | Southwest | 3/17/1956 |
| 50 | Beta Beta* | New Mexico State University | Southwest | 4/21/1956 |
| 51 | Beta Gamma | University of Texas at Austin | Southwest | 3/8/1957 |
| 52 | Beta Delta | Texas Christian University | Southwest | 2/9/1957 |
| 53 | Beta Epsilon* | Lycoming College | Northeast | 4/6/1957 |
| 54 | Beta Zeta | Stephen F. Austin State University | Southwest | 5/1/1957 |
| 55 | Beta Eta | University of Maryland | Northeast | 4/14/1957 |
| 56 | Beta Theta* | University of Science and Arts of Oklahoma | Southwest | 4/28/1957 |
| 57 | Beta Iota* | Ohio Wesleyan University | North Central | 5/19/1957 |
| 58 | Beta Kappa* | University of Southern Mississippi | Southeast | 5/17/1957 |
| 59 | Beta Lambda* | University of New Mexico | Southwest | 5/18/1957 |
| 60 | Beta Mu* | Baldwin-Wallace College | North Central | 11/17/1957 |
| 61 | Beta Nu | Arkansas Tech University | Southwest | 3/14/1958 |
| 62 | Beta Xi | University of Florida | Southeast | 4/12/1958 |
| 63 | Beta Omicron | Texas Southern University | Southwest | 5/3/2002 |
| 64 | Beta Pi* | Samford University | Southeast | 5/6/1958 |
| 65 | Beta Rho* | Texas Woman’s University | Southwest | 5/18/1958 |
| 66 | Beta Sigma | Purdue University | North Central | 4/12/1959 |
| 67 | Beta Tau* | University of Mississippi | Southeast | 4/19/1959 |
| 68 | Beta Upsilon* | Montana State University | Midwest | 4/23/1960 |
| 69 | Beta Phi | Florida A & M University | Southeast | 5/26/1960 |
| 70 | Beta Chi* | Cornell University | Northeast | 3/19/1961 |
| 71 | Beta Psi* | South Dakota State University | Midwest | 5/14/1961 |
| 72 | Beta Omega* | University of Nevada | Western | 5/9/1961 |
| 73 | Gamma Alpha* | Pittsburg State University | Midwest | 5/31/1961 |
| 74 | Gamma Beta* | Eastern Washington State University | Western | 8/25/1961 |
| 75 | Gamma Gamma* | Humboldt State University | Western | 1/6/1962 |
| 76 | Gamma Delta* | Morris Harvey College | Northeast | 1/7/1962 |
| 77 | Gamma Epsilon | University of Miami | Southeast | 2/17/1962 |
| 78 | Gamma Zeta* | Emporia State University | Midwest | 4/6/1962 |
| 79 | Gamma Eta | Mississippi Valley State University | Southeast | 5/5/1962 |
| 80 | Gamma Theta* | Stanford University | Western | 5/30/1962 |
| 81 | Gamma Iota* | New Mexico Highlands University | Southwest | 4/21/1963 |
| 82 | Gamma Kappa | University of Connecticut | Northeast | 5/17/1964 |
| 83 | Gamma Lambda* | Adams State College | Midwest | 5/16/1964 |
| 84 | Gamma Mu | Ohio Northern University | North Central | 5/17/1964 |
| 85 | Gamma Nu | University of Texas at Arlington | Southwest | 3/28/1965 |
| 86 | Gamma Xi | Arkansas State University | Southwest | 5/14/1965 |
| 87 | Gamma Omicron | Southern Arkansas University | Southwest | 5/6/2001 |
| 88 | Gamma Pi* | Ferris State University | North Central | 5/22/1966 |
| 89 | Gamma Rho | Eastern Michigan University | North Central | 2/12/1967 |
| 90 | Gamma Sigma* | University of Arkansas, Little Rock | Southwest | 2/17/1967 |
| 91 | Gamma Tau | University of Central Arkansas | Southwest | 2/17/1967 |
| 92 | Gamma Upsilon* | Western State College | Midwest | 4/20/1968 |
| 93 | Gamma Phi | Southwestern Oklahoma State University | Southwest | 9/29/1968 |
| 94 | Gamma Chi | Mansfield University | Northeast | 10/6/1968 |
| 95 | Gamma Psi* | Northeastern State University | Southwest | 2/23/1969 |
| 96 | Gamma Omega | University of Pittsburgh | Northeast | 4/19/1969 |
| 97 | Delta Alpha | Langston University | Southwest | 12/5/1999 |
| 98 | Delta Beta* | West Virginia University | Northeast | 4/20/1969 |
| 99 | Delta Gamma* | Oregon College of Education | Western | 4/26/1969 |
| 100 | Delta Delta | University of Massachusetts | Northeast | 5/16/1969 |
| 101 | Delta Epsilon | Miami University | North Central | 12/5/1969 |
| 102 | Delta Zeta* | Oregon State University | Western | 2/22/1970 |
| 103 | Delta Eta | Texas A & M University at Kingsville | Southwest | 3/1/1970 |
| 104 | Delta Theta | Alabama State University | Southeast | 3/20/2004 |
| 105 | Delta Iota* | Wagner College | Northeast | 3/22/1970 |
| 106 | Delta Kappa | Kansas State University | Midwest | 4/4/1970 |
| 107 | Delta Lambda* | California State University, Sacramento | Western | 4/11/1970 |
| 108 | Delta Mu* | Oral Roberts University | Southwest | 4/25/1970 |
| 109 | Delta Nu | University of Maine | Northeast | 5/9/1970 |
| 110 | Delta Xi | Missouri University of Science and Technology | Midwest | 5/9/1970 |
| 111 | Delta Omicron | Pennsylvania Western University Clarion | Northeast | 5/16/1970 |
| 112 | Delta Pi | University of Arkansas at Pine Bluff | Southwest | 11/15/1970 |
| 113 | Delta Rho* | Southwestern Missouri State University | Midwest | 11/21/1970 |
| 114 | Delta Sigma | University of Louisiana at Monroe | Southwest | 12/12/1970 |
| 115 | Delta Tau* | Angelo State University | Southwest | 1/23/1971 |
| 116 | Delta Upsilon | Howard Payne University | Southwest | 4/24/1971 |
| 117 | Delta Phi | Texas Lutheran University | Southwest | 3/21/1971 |
| 118 | Delta Chi* | University of Tampa | Southeast | 4/25/1971 |
| 119 | Delta Psi* | Southwest Baptist University | Midwest | 5/3/1971 |
| 120 | Delta Omega* | Bloomsburg University of Pennsylvania | Northeast | 5/16/1971 |
| 121 | Epsilon Alpha | University of South Carolina | Southeast | 12/4/1971 |
| 122 | Epsilon Beta | East Texas A&M University | Southwest | 1/16/1972 |
| 123 | Epsilon Gamma* | Lane College | Southeast | 5/18/1972 |
| 124 | Epsilon Delta* | Marshall University | Northeast | 12/3/1972 |
| 125 | Epsilon Epsilon* | Kutztown University | Northeast | 1/20/1973 |
| 126 | Epsilon Zeta* | Oklahoma Baptist University | Southwest | 4/23/1973 |
| 127 | Epsilon Eta* | Tyler Junior College | Southwest | 1/20/2006 |
| 128 | Epsilon Theta | Georgia Institute of Technology | Southeast | 5/12/1973 |
| 129 | Epsilon Iota | The University of Akron | North Central | 5/27/1973 |
| 130 | Epsilon Kappa | University of California, Los Angeles | Western | 6/2/1973 |
| 131 | Epsilon Lambda | North Carolina Central University | Southeast | 2/9/1974 |
| 132 | Epsilon Mu* | University of Arkansas at Monticello | Southwest | 3/20/1974 |
| 133 | Epsilon Nu* | VanderCook College of Music | North Central | 5/11/1974 |
| 134 | Epsilon Xi | Troy University | Southeast | 5/18/1974 |
| 135 | Epsilon Omicron* | University of Southern California | Western | 6/2/1974 |
| 136 | Epsilon Pi* | Cameron University | Southwest | 11/24/1974 |
| 137 | Epsilon Rho | Virginia State University | Northeast | 7/8/2000 |
| 138 | Epsilon Sigma | Norfolk State University | Northeast | 5/3/1975 |
| 139 | Epsilon Tau* | Weber State University | Western | 5/19/1975 |
| 140 | Epsilon Upsilon* | Lock Haven University | Northeast | 10/19/1975 |
| 141 | Epsilon Phi* | Western Carolina University | Southeast | 11/23/1975 |
| 142 | Epsilon Chi* | South Carolina State University | Southeast | 1/24/1976 |
| 143 | Epsilon Psi | Prairie View A & M University | Southwest | 1/24/1976 |
| 144 | Epsilon Omega | Morgan State University | Northeast | 4/24/1976 |
| 145 | Zeta Alpha | Illinois State University | North Central | 5/9/1976 |
| 146 | Zeta Beta | Tuskegee University | Southeast | 10/30/1976 |
| 147 | Zeta Gamma* | Eastern Illinois University | North Central | 4/16/1977 |
| 148 | Zeta Delta | University of Kansas | Midwest | 5/7/1977 |
| 149 | Zeta Epsilon | Michigan State University | North Central | 2/19/1977 |
| 150 | Zeta Zeta* | Southern University | Southwest | 12/3/1977 |
| 151 | Zeta Eta* | Colorado School Of Mines | Midwest | 1/21/1978 |
| 152 | Zeta Theta* | Nicholls State University | Southwest | 4/9/1978 |
| 153 | Zeta Iota | Jackson State University | Southeast | 5/6/1978 |
| 154 | Zeta Kappa | Albany State University | Southeast | 5/20/1978 |
| 155 | Zeta Lambda* | Livingston University | Southeast | 5/6/1978 |
| 156 | Zeta Mu | Grambling State University | Southwest | 10/22/1978 |
| 157 | Zeta Nu | University of Northern Iowa | Midwest | 3/3/1979 |
| 158 | Zeta Xi | San Diego State University | Western | 12/16/1979 |
| 159 | Zeta Omicron | Virginia Polytechnic Institute & State University | Northeast | 4/7/1979 |
| 160 | Zeta Pi | Tennessee State University | Southeast | 9/30/1979 |
| 161 | Zeta Rho | Kentucky State University | North Central | 3/7/1981 |
| 162 | Zeta Sigma* | Xavier University | North Central | 4/5/1981 |
| 163 | Zeta Tau* | Valdosta State University | Southeast | 12/12/1981 |
| 164 | Zeta Upsilon | West Chester University | Northeast | 11/22/1981 |
| 165 | Zeta Phi | Louisiana Tech University | Southwest | 4/17/1982 |
| 166 | Zeta Chi* | Allegheny College | Northeast | 4/25/1982 |
| 167 | Zeta Psi | University of Central Florida | Southeast | 8/22/1982 |
| 168 | Zeta Omega | University of Missouri-Columbia | Midwest | 9/11/1982 |
| 169 | Eta Alpha | Syracuse University | Northeast | 12/4/1982 |
| 170 | Eta Beta | University of North Alabama | Southeast | 5/15/1983 |
| 171 | Eta Gamma | Boston University | Northeast | 2/11/1984 |
| 172 | Eta Delta | Howard University | Northeast | 2/19/1984 |
| 173 | Eta Epsilon* | Texas State University | Southwest | 2/25/1984 |
| 174 | Eta Zeta | University of Kentucky | North Central | 10/6/1984 |
| 175 | Eta Eta | Central State University | North Central | 11/18/1984 |
| 176 | Eta Theta* | Lincoln University | Midwest | 4/22/2001 |
| 177 | Eta Iota | Delaware State University | Northeast | 11/16/2003 |
| 178 | Eta Kappa* | Southeastern Oklahoma State University | Southwest | 12/15/1985 |
| 179 | Eta Lambda | University of Alabama at Birmingham | Southeast | 2/21/1986 |
| 180 | Eta Mu* | Baker University | Midwest | 3/2/1986 |
| 181 | Eta Nu | Tarleton State University | Southwest | 3/13/1986 |
| 182 | Eta Xi* | Georgia Southern University | Southeast | 9/28/1986 |
| 183 | Eta Omicron | Johnson C. Smith University | Southeast | 12/14/1996 |
| 184 | Eta Pi | Northwestern State University of Louisiana | Southwest | 2/8/1987 |
| 185 | Eta Rho | James Madison University | Northeast | 3/21/1987 |
| 186 | Eta Sigma | Towson University | Northeast | 3/22/1987 |
| 187 | Eta Tau* | Navarro College | Southwest | 11/15/1987 |
| 188 | Eta Upsilon* | Georgia Southwestern State University | Southeast | 11/15/1987 |
| 189 | Eta Phi | Vanderbilt University | Southeast | 12/5/1987 |
| 190 | Eta Chi | University of Rhode Island | Northeast | 4/9/1988 |
| 191 | Eta Psi | Virginia Union University | Northeast | 4/25/1988 |
| 192 | Eta Omega | California State University at Fresno | Western | 4/30/1988 |
| 193 | Theta Alpha | Fayetteville State University | Southeast | 9/18/1988 |
| 194 | Theta Beta* | Ouachita Baptist University | Southwest | 10/22/1988 |
| 195 | Theta Gamma | Alcorn State University | Southeast | 2/4/1989 |
| 196 | Theta Delta | Washington State University | Western | 4/1/1989 |
| 197 | Theta Epsilon* | Cumberland College | North Central | 2/1/1990 |
| 198 | Theta Zeta | North Carolina A & T State University | Southeast | 2/24/1990 |
| 199 | Theta Eta* | Utah State University | Western | 4/13/1990 |
| 200 | Theta Theta | Henderson State University | Southwest | 9/9/1990 |
| 201 | Theta Iota* | Alabama A & M University | Southeast | 10/14/1990 |
| 202 | Theta Kappa* | Morris Brown College | Southeast | 4/25/1992 |
| 203 | Theta Lambda | Auburn University | Southeast | 5/24/1992 |
| 204 | Theta Mu | University of Nebraska at Kearney | Midwest | 12/5/1993 |
| 205 | Theta Nu | Clark Atlanta University | Southeast | 2/19/1994 |
| 206 | Theta Xi | Iowa State University | Midwest | 3/19/1994 |
| 207 | Theta Omicron | Livingstone College | Southeast | 3/22/1996 |
| 208 | Theta Pi | Bowie State University | Northeast | 6/18/1997 |
| 209 | Theta Rho | Bethune-Cookman University | Southeast | 12/6/1997 |
| 210 | Theta Sigma | Miles College | Southeast | 7/26/1998 |
| 211 | Theta Tau* | McNeese State University | Southwest | 8/9/1998 |
| 212 | Theta Upsilon | Winston-Salem State University | Southeast | 3/28/1999 |
| 213 | Theta Phi | Hampton University | Northeast | 6/26/1999 |
| 214 | Theta Chi | Stillman College | Southeast | 7/14/2000 |
| 215 | Theta Psi* | University of Louisville | North Central | 11/5/2000 |
| 216 | Theta Omega | Claflin University | Southeast | 2/24/2001 |
| 217 | Iota Alpha | Marist College | Northeast | 4/21/2001 |
| 218 | Iota Beta* | East Texas Baptist University | Southwest | 2/16/2003 |
| 219 | Iota Gamma | Fort Valley State University | Southeast | 1/11/2004 |
| 220 | Iota Delta* | University of West Georgia | Southeast | 4/25/2004 |
| 221 | Iota Epsilon | Capital University | North Central | 4/8/2005 |
| 222 | Iota Zeta | Savannah State University | Southeast | 4/29/2006 |
| 223 | Iota Eta* | Coahoma Community College | Southeast | 9/10/2006 |
| 224 | Iota Theta | Edward Waters College | Southeast | 4/20/2007 |
| 225 | Iota Iota* | Paul Quinn College | Southwest | 4/28/2007 |
| 226 | Iota Kappa | University of Virginia | Northeast | 4/13/2008 |
| 227 | Iota Lambda | University of North Carolina at Chapel Hill | Southeast | 4/19/2008 |
| 228 | Iota Mu | University of Memphis | Southeast | 9/27/2009 |
| 229 | Iota Nu | East Carolina University | Southeast | 10/10/2009 |
| 230 | Iota Xi* | Elon University | Southeast | 10/24/2009 |
| 231 | Iota Omicron | Benedict College | Southeast | 1/29/2010 |
| 232 | Iota Pi* | Lincoln University | Northeast | 4/16/2010 |
| 233 | Iota Rho* | Spelman College | Southeast | 4/30/2010 |
| 234 | Iota Sigma* | Huntingdon College | Southeast | 5/23/2010 |
| 235 | Iota Tau* | University of Texas at San Antonio | Southwest | 2/18/2012 |
| 236 | Iota Upsilon* | Saint Augustine’s University | Southeast | 3/21/2014 |
| 237 | Iota Phi | Elizabeth City State University | Southeast | 5/4/2014 |
| 238 | Iota Chi | University of South Florida | Southeast | 3/31/2015 |
| 239 | Iota Psi | Kennesaw State University | Southeast | 4/22/2015 |
| 240 | Iota Omega | Chicago State University | North Central | 5/15/2020 |
| 241 | Kappa Alpha | Slippery Rock University of Pennsylvania | Northeast | 1/14/2021 |
| 242 | Kappa Beta | Florida Memorial University | Southeast | 4/11/2023 |
| 243 | Kappa Gamma | University of Georgia | Southeast | 4/23/2023 |
| 244 | Kappa Delta | Wilberforce University | North Central | 10/19/2025 |