RID	University	Chapter	Status	Chartered	Closed
1	Vincennes University	Alpha	Active	2/26/1897
2	University of Illinois at Urbana-Champaign	Phi	Inactive	5/21/1908	11/10/2016
3	The Ohio State University	Gamma	Inactive	6/6/1908	1/3/2020
4	Temple University	Kappa	Inactive	3/13/1909	8/28/2007
5	University of Pennsylvania	Delta	Inactive	6/5/1909	5/21/2012
6	Ohio University	Epsilon	Inactive	5/7/1910	11/1/2019
7	Ohio Northern University	Zeta	Active	6/1/1912
8	Purdue University	Eta	Active	6/8/1912
9	Pennsylvania State University	Theta	Active	10/26/1912
10	University of California-Berkeley	Iota	Active	5/5/1913
11	Kenyon College	Lambda	Inactive	5/13/1916	1970
12	Cornell University	Mu	Active	5/18/1917
13	Franklin & Marshall College	Nu	Inactive	4/27/1918	11/17/2018
14	University of Iowa	Xi	Active	5/30/1918
15	Tulane University	Omicron	Inactive	3/27/1920	1973
16	University of Utah	Pi	Inactive	3/27/1920	1976
17	North Carolina State University	Rho	Active	5/28/1921
18	Iowa State University	Sigma	Active	4/15/1922
19	University of Wisconsin-Madison	Tau	Active	5/20/1922
20	University of California-Los Angeles	Upsilon	Active	2/24/1923
21	University of Pittsburgh	Chi	Inactive	3/23/1923	10/29/2018
22	Emory University	Psi	Inactive	3/29/1924	1959
23	Oregon State University	Omega	Active	5/10/1924
24	Indiana University	Beta	Active	5/31/1924
25	University of Michigan	Alpha-Beta	Inactive	4/4/1925	10/10/2015
26	University of Washington	Alpha-Gamma	Inactive	1/9/1926	1991
27	Auburn University	Alpha-Delta	Active	2/26/1926
28	Mercer University	Alpha-Epsilon	Inactive	2/26/1927	1940
29	St. Lawrence University	Alpha-Zeta	Inactive	5/17/1930	10/2/2001
30	College of William & Mary	Alpha-Eta	Active	6/6/1931
31	Beloit College	Alpha-Theta	Inactive	6/15/1931	1979
32	Missouri University of Science and Technology	Alpha-Iota	Active	4/29/1933
33	Louisiana State University	Alpha-Kappa	Inactive	5/24/1936	1994
34	Mississippi State University	Alpha-Lambda	Inactive	12/11/1937	1959
35	New Jersey Institute Of Technology	Alpha-Mu	Active	11/26/1938
36	Wake Forest University	Alpha-Nu	Active	5/12/1940
37	California State University-Fresno	Alpha-Xi	Inactive	2/26/1948	2/4/2019
38	University of California-Santa Barbara	Alpha-Omicron	Active	2/28/1948
39	Arkansas State University	Alpha-Pi	Active	3/7/1948
40	Missouri State University	Alpha-Rho	Active	4/1/1948
41	University of Arkansas-Fayetteville	Alpha-Sigma	Active	4/2/1948
42	University of Louisiana-Lafayette	Alpha-Tau	Inactive	4/4/1948	4/4/2000
43	University of Rhode Island	Alpha-Upsilon	Inactive	9/25/1948	2/21/2018
44	University of Georgia	Alpha-Phi	Active	10/24/1948
45	University of Maryland - College Park	Alpha-Chi	Inactive	3/4/1949	4/13/2010
46	Utah State University	Alpha-Psi	Inactive	5/14/1949	1962
47	San Diego State University	Alpha-Omega	Inactive	5/18/1949	6/12/2008
48	Eastern Illinois University	Beta-Gamma	Active	6/10/1949
49	University of Kansas	Beta-Delta	Active	3/25/1950
50	Syracuse University	Beta-Epsilon	Inactive	4/29/1950	1953
51	University of Miami	Beta-Zeta	Inactive	5/13/1950	1953
52	San Jose State University	Beta-Eta	Inactive	10/21/1950	3/6/2015
53	Drexel University	Beta-Theta	Inactive	11/18/1950	3/6/2003
54	Northern Arizona University	Beta-Iota	Active	4/28/1951
55	Arizona State University	Beta-Kappa	Active	4/20/1951
56	Lycoming College	Beta-Lambda	Inactive	5/23/1953	1991
57	University of Mississippi	Beta-Mu	Active	9/27/1953
58	Southern Illinois University at Carbondale	Beta-Nu	Active	1/15/1955
59	New Mexico State University	Beta-Xi	Inactive	2/5/1955	1986
60	California State University-Long Beach	Beta-Omicron	Active	3/12/1955
61	University of Virginia	Beta-Pi	Active	4/4/1959
62	Barton College	Beta-Rho	Inactive	4/25/1959	1982
63	Northern Illinois University	Beta-Sigma	Inactive	5/23/1959	6/7/2012
64	Valparaiso University	Beta-Tau	Active	4/2/1960
65	Shippensburg University	Beta-Upsilon	Inactive	4/23/1960	10/16/2002
66	Rochester Institute of Technology	Beta-Phi	Inactive	5/14/1960	10/8/2002
67	Loyola University of Chicago	Beta-Chi	Inactive	2/11/1961	7/28/2014
68	East Stroudsburg University	Beta-Psi	Active	11/18/1961
69	Lock Haven University of Pennsylvania	Beta-Omega	Inactive	12/9/1961	5/5/2005
70	University of Detroit-Mercy	Gamma-Alpha	Active	5/4/1962
71	Eastern Michigan University	Gamma-Beta	Inactive	5/5/1962	1972
72	University of Central Missouri	Gamma-Gamma	Active	5/13/1962
73	Slippery Rock University	Gamma-Delta	Inactive	12/2/1962	1996
74	Fairmont State University	Gamma-Epsilon	Inactive	11/12/1963	5/17/2001
75	Parsons College	Gamma-Zeta	Inactive	3/7/1964	1973
76	Rutgers, The State University of New Jersey	Gamma-Eta	Active	3/14/1964
77	University of Wisconsin-Milwaukee	Delta-Omicron	Inactive	11/14/1964	1972
78	University of Wisconsin-Stout	Delta-Sigma	Inactive	11/15/1964	1983
79	University of Texas at Austin	Gamma-Theta	Inactive	1/9/1965	2/20/2019
80	Western State Colorado University	Delta-Chi	Inactive	3/27/1965	5/20/1999
81	Worcester Polytechnic Institute	Gamma-Iota	Active	5/1/1965
82	Indiana Institute of Technology	Gamma-Kappa	Inactive	3/19/1966	2/17/2012
83	University of Wisconsin-Stevens Point	Gamma-Lambda	Inactive	5/21/1966	1976
84	University of Wisconsin-Oshkosh	Gamma-Mu	Active	4/22/1966
85	University of Akron	Gamma-Nu	Inactive	10/15/1966	9/28/1999
86	West Virginia University Institute of Technology	Gamma-Xi	Inactive	4/22/1967	12/4/2019
87	University of Findlay	Gamma-Omicron	Inactive	5/6/1967	7/28/1999
88	Indiana State University	Gamma-Pi	Inactive	5/13/1967	6/30/2005
89	Western Michigan University	Gamma-Rho	Inactive	10/21/1967	9/19/2013
90	University of Missouri	Gamma-Sigma	Inactive	4/27/1966	1/12/2018
91	Georgia Southern University	Gamma-Tau	Inactive	4/20/1968	3/13/2008
92	Murray State University	Gamma-Upsilon	Active	5/4/1968
93	Milton College	Delta-Gamma	Inactive	5/18/1968	1974
94	University of Wisconsin-Whitewater	Gamma-Phi	Inactive	5/18/1968	1977
95	Quinnipiac University	Gamma-Chi	Inactive	5/25/1968	1972
96	Saint Louis University	Gamma-Psi	Inactive	2/1/1969	1982
97	Wayne State University	Gamma-Omega	Active	2/14/1969
98	Central Michigan University	Delta-Alpha	Active	2/16/1969
99	Monmouth University	Delta-Beta	Active	3/22/1969
100	Seton Hall University	Delta-Epsilon	Inactive	3/23/1969	4/24/18
101	University of Missouri-St. Louis	Delta-Zeta	Active	4/12/1969
102	Youngstown State University	Delta-Eta	Inactive	11/23/1969	1975
103	Texas A&M-Corpus Christi	Delta-Theta	Colony	2/7/1970	1975
104	University of Wisconsin-Platteville	Delta-Iota	Active	4/11/1970
105	Louisiana Tech University	Delta-Lambda	Inactive	4/24/1970	6/26/2017
106	Salem-Teikyo University	Delta-Mu	Inactive	5/8/1970	3/5/1999
107	Bloomsburg University Of Pennsylvania	Delta-Pi	Inactive	5/9/1970	11/13/2002
108	Ball State University	Delta-Nu	Inactive	11/14/1970	1996
109	Southern Utah University	Delta-Xi	Inactive	11/14/1970	5/20/1999
110	Morehead State University	Delta-Rho	Active	4/17/1971
111	Indiana University South Bend	Delta-Tau	Inactive	5/16/1971	1988
112	Virginia Polytechnic Institute & State University	Delta-Upsilon	Inactive	4/22/1971	4/17/2009
113	University of Wisconsin-La Crosse	Delta-Phi	Inactive	10/30/1971	1987
114	Troy University	Delta-Psi	Inactive	11/12/1971	1/5/2001
115	Southern Illinois University-Edwardsville	Delta-Omega	Inactive	4/8/1972	8/16/2018
116	Kennesaw State University	Epsilon-Alpha	Inactive	10/28/1972	1/3/2020
117	University of Kentucky	Epsilon-Beta	Active	10/20/1973
118	Illinois Wesleyan University	Epsilon-Gamma	Inactive	1/25/1975	5/21/2012
119	Columbus State University	Epsilon-Delta	Inactive	5/31/1975	1987
120	Emporia State University	Epsilon-Epsilon	Active	3/6/1976
121	Western Illinois University	Epsilon-Zeta	Active	5/1/1976
122	Illinois State University	Epsilon-Eta	Active	3/19/1977
123	Elon University	Epsilon-Theta	Colony	4/23/1977
124	California State University-Northridge	Epsilon-Iota	Inactive	11/19/1977	1997
125	Southern Arkansas University	Epsilon-Kappa	Active	12/3/1977
126	Eastern Kentucky University	Epsilon-Lambda	Active	4/22/1978
127	James Madison University	Epsilon-Mu	Inactive	4/29/1978	5/1/1999
128	California State University, Fullerton	Epsilon-Nu	Active	12/10/1978
129	Fairleigh Dickinson University-Metropolitan	Epsilon-Xi	Active	5/6/1979
130	University at Buffalo	Epsilon-Omicron	Inactive	12/1/1979	1/3/2020
131	Christopher Newport University	Epsilon-Pi	Inactive	4/4/1981	8/28/2007
132	Drury University	Epsilon-Rho	Active	4/17/1982
133	Loyola Marymount University	Epsilon-Sigma	Inactive	4/17/1982	12/8/1998
134	University of Tennessee at Martin	Epsilon-Tau	Inactive	5/1/1982	1996
135	University of California-Davis	Epsilon-Upsilon	Inactive	11/18/1982	1986
136	Embry-Riddle Aeronautical University-Prescott	Epsilon-Phi	Inactive	11/20/1982	10/29/2012
137	University of San Diego	Epsilon-Chi	Active	4/16/1983
138	Widener University	Epsilon-Psi	Inactive	4/23/1983	6/26/2002
139	State University of New York at Potsdam	Epsilon-Omega	Inactive	11/5/1983	4/30/2008
140	West Chester University	Zeta-Alpha	Active	2/4/1984
141	Embry-Riddle Aeronautical University-Daytona Beach	Zeta-Beta	Inactive	2/25/1984	11/30/2009
142	Millersville University	Zeta-Gamma	Inactive	4/28/1984	7/28/2011
143	University of Colorado Boulder	Zeta-Delta	Active	4/28/1984
144	Michigan Technological University	Zeta-Epsilon	Active	4/28/1984
145	University of Florida	Zeta-Zeta	Inactive	10/27/1984	10/29/2012
146	Santa Clara University	Zeta-Eta	Active	1/19/1985
147	State University of New York-Plattsburgh	Zeta-Theta	Inactive	1/26/1985	11/2/2001
148	University of Western Ontario	Zeta-Iota	Inactive	3/2/1985	7/28/1999
149	California State University-Bakersfield	Zeta-Kappa	Inactive	4/13/1985	2/6/1998
150	University of Southern California	Zeta-Lambda	Inactive	4/27/1985	2000
151	Michigan State University	Zeta-Mu	Active	5/18/1985
152	Villanova University	Zeta-Nu	Inactive	10/31/1985	6/18/2007
153	Southeastern Oklahoma State University	Zeta-Xi	Inactive	12/14/1985	1989
154	Lawrence Technological University	Zeta-Omicron	Active	1/11/1986
155	Oakland University	Zeta-Pi	Active	3/15/1986
156	Edinboro University	Zeta-Rho	Inactive	3/22/1986	4/6/2000
157	North Carolina Wesleyan College	Zeta-Sigma	Inactive	4/5/1986	5/1/2003
158	University of Northern Colorado	Zeta-Tau	Inactive	5/9/1987	10/31/2008
159	University of California-San Diego	Zeta-Upsilon	Inactive	5/16/1987	1996
160	Southeastern Louisiana University	Zeta-Phi	Inactive	9/26/1987	1994
161	Rowan University	Zeta-Chi	Active	3/5/1988
162	West Virginia University	Zeta-Psi	Inactive	4/16/1988	1991
163	University of Nevada-Reno	Zeta-Omega	Inactive	4/23/1988	1996
164	California State University-Sacramento	Eta-Alpha	Inactive	4/23/1988	8/5/2013
165	Southern Connecticut State University	Eta-Beta	Inactive	4/30/1988	3/23/1999
166	Hofstra University	Eta-Gamma	Inactive	5/7/1988	3/1/2016
167	California Polytechnic State University	Eta-Delta	Active	5/21/1988
168	Florida State University	Eta-Epsilon	Active	11/19/1988
169	Western Connecticut State University	Eta-Zeta	Inactive	4/8/1989	1995
170	Bridgewater State University	Eta-Eta	Active	4/15/1989
171	York College of Pennsylvania	Eta-Theta	Inactive	4/22/1989	2/7/2009
172	California State University-Dominguez Hills	Eta-Iota	Active	5/13/1989
173	East Carolina University	Eta-Kappa	Active	4/21/1990
174	University at Albany	Eta-Lambda	Inactive	4/28/1990	12/14/1999
175	Missouri Southern State University	Eta-Mu	Inactive	5/5/1990	11/17/2018
176	Towson University	Eta-Nu	Colony	10/27/1990	4/8/2013
177	University of North Carolina-Asheville	Eta-Xi	Inactive	11/10/1990	11/2/1999
178	University of Toronto	Eta-Omicron	Inactive	1/19/1991	10/10/2015
179	Kutztown University-Pennsylvania	Eta-Pi	Inactive	12/14/1991	1/10/2014
180	Carleton University	Eta-Rho	Active	4/11/1992
181	Colorado State University	Eta-Sigma	Active	4/24/1993
182	Fitchburg State University	Eta-Tau	Active	2/19/1994
183	University of California-Irvine	Eta-Upsilon	Active	3/11/1995
184	Miami University	Eta-Phi	Active	3/25/1995
185	DePaul University	Eta-Chi	Inactive	5/13/1995	1996
186	Clemson University	Eta-Psi	Inactive	4/20/1996	1/29/2016
187	Johnson & Wales University	Eta-Omega	Inactive	9/27/1996	10/9/2014
188	Clarion University of Pennsylvania	Theta-Alpha	Inactive	3/15/1997	7/28/2005
189	Saginaw Valley State University	Theta-Beta	Active	4/25/1997
190	University of West Alabama	Theta-Gamma	Active	10/4/1998
191	The College Of New Jersey	Theta-Delta	Active	4/15/2000
192	Indiana University of Pennsylvania	Theta-Epsilon	Active	5/5/2001
193	Lynchburg College	Theta-Zeta	Inactive	4/27/2002	2/24/2006
194	Old Dominion University	Theta-Eta	Active	1/25/2003
195	Ferris State University	Theta-Theta	Active	3/29/2003
196	Pennsylvania State University-Altoona	Theta-Iota	Active	4/26/2003
197	Texas Tech University	Theta-Kappa	Inactive	4/26/2003	6/2/2010
198	Radford University	Theta-Lambda	Active	11/8/2003
199	California State University-Chico	Theta-Mu	Active	11/15/2003
200	University of Houston	Theta-Nu	Active	11/22/2003
201	Salisbury University	Theta-Xi	Active	4/24/2004
202	University of Alabama	Theta-Omicron	Active	5/8/2004
203	University of Arizona	Theta-Pi	Inactive	2/26/2005	8/27/2009
204	Grand Valley State University	Theta-Rho	Active	2/26/2005
205	Ursinus College	Theta-Sigma	Active	9/24/2005
206	William Paterson University	Theta-Tau	Active	10/8/2005
207	Texas State University-San Marcos	Theta-Upsilon	Inactive	4/8/2006	8/31/2010
208	Pennsylvania College of Technology	Theta-Phi	Active	11/18/2006
209	Saint Joseph's University	Theta-Chi	Inactive	4/10/2007	12/4/2019
210	University of Southern Indiana	Theta-Psi	Active	4/14/2007
211	Middle Tennessee State University	Theta-Omega	Active	4/21/2007
212	Kansas State University	Iota-Alpha	Inactive	5/5/2007	10/10/2015
213	University of Delaware	Iota-Beta	Inactive	10/20/2007	9/26/2017
214	Texas A&M University	Iota-Gamma	Inactive	11/3/2007	6/18/2012
215	University of Texas-San Antonio	Iota-Delta	Active	11/10/2007
216	University of Oregon	Iota-Epsilon	Inactive	11/17/2007	12/14/2015
217	University of Minnesota	Iota-Zeta	Active	4/12/2008
218	University of California-Santa Cruz	Iota-Eta	Active	1/17/2009
219	Bentley University	Iota-Theta	Active	3/28/2009
220	Montclair State University	Iota-Iota	Active	5/2/2009
221	University of Central Florida	Iota-Kappa	Active	8/22/2009
222	Arkansas Tech University	Iota-Lambda	Active	11/7/2009
223	Georgia Institute of Technology	Iota-Mu	Inactive	11/14/2009	6/26/2017
224	Washington State University	Iota-Nu	Active	4/3/2010
225	Duke University	Iota-Xi	Inactive	4/14/2012	5/16/2016
226	University of Louisville	Iota-Omicron	Active	4/28/2012
227	Oklahoma State University	Iota-Pi	Inactive	4/27/2013	12/21/2017
228	Keene State College	Iota-Rho	Active	4/26/2014
229	University of South Florida	Iota-Sigma	Active	3/14/2015
230	St. John's University	Iota-Tau	Active	9/19/2015
231	Stockton University	Iota-Upsilon	Active	11/19/2016
232	Fairleigh Dickinson University-Florham	Iota-Phi	Active	2/25/2018
233	Plymouth State University	Plymouth State	Colony
234	University of Maine	Maine	Colony