Missing Contact Info Summary

Lost Members Summary

As of 12/4/2022


Click here to update your own contact information.
We also encourage you to click on your chapter to see which brothers have lost information and provide any updated information you may have.
Chapter	Living Members	Missing Contact Info
The University of Alabama	1,321	52%
American University	120	33%
Amherst College	302	93%
Appalachian State University	32	88%
University of Arizona	1,036	39%
Arizona State University	218	45%
University of Arkansas	484	42%
Auburn University	1,522	39%
Ball State University	981	76%
Baylor University	481	66%
Beloit College	515	89%
Bethany College	921	53%
State University of New York at Binghamton	192	66%
Bishop's University	156	80%
Boise State University	50	68%
Bowdoin College	727	94%
Bowling Green State University	642	73%
University of British Columbia	1,825	72%
Brown University	261	90%
Bryant College	83	90%
Butler University	109	17%
California Polytechnic State University	606	52%
California State University, Chico	515	78%
Carleton University	322	44%
Carnegie Mellon University	1,290	74%
Case Institute of Technology	347	74%
Case Western Reserve University	406	39%
University of Central Florida	397	18%
Central Michigan University	636	23%
Centre College	814	68%
Chapman University	324	18%
College of Charleston	100	13%
University of Chicago	169	89%
University of Cincinnati	1,587	54%
Clemson University	1,041	42%
Colgate University	1,640	66%
University of Colorado Boulder	711	70%
Colorado College	648	92%
Colorado School of Mines	1,062	63%
Colorado State University	377	75%
Columbia University	880	43%
University of Connecticut	372	9%
Cornell University	987	51%
Creighton University	246	10%
Dartmouth College	1,072	93%
Davidson College	360	87%
University of Dayton	284	31%
University of Delaware	135	19%
Denison University	966	45%
University of Denver	1,159	64%
DePauw University	1,463	71%
Dickinson College	559	81%
Drexel University	92	22%
Duke University	893	50%
East Carolina University	346	34%
Eastern Illinois University	45	53%
Eastern Kentucky University	691	31%
Eastern Washington University	297	36%
Elon University	238	17%
Embry-Riddle Aeronautical University	48	15%
Emory University	977	72%
University of Florida	2,072	54%
Florida Atlantic University	182	65%
Florida Gulf Coast University	65	17%
Florida International University	369	22%
Florida State University	670	40%
Furman University	202	41%
George Mason University	208	32%
George Washington University	474	24%
University of Georgia	988	49%
Georgia Institute of Technology	1,472	51%
GMI-EMI	520	60%
University of Guelph	146	77%
Hampden-Sydney College	271	73%
Hanover College	907	77%
University of Hawai'i	81	84%
High Point University	234	15%
University of Houston	205	64%
University of Idaho	1,309	60%
University of Illinois	1,497	51%
Illinois State University	20	75%
Indiana University	2,057	54%
University of Iowa	1,163	66%
Iowa State University	1,283	61%
Iowa Wesleyan University	1	100%
James Madison University	163	26%
John Carroll University	168	21%
Johns Hopkins University	682	59%
University of Kansas	1,441	55%
Kansas State University	1,406	29%
Kennesaw State University	23	52%
University of Kentucky	594	33%
Kenyon College	953	67%
Kettering University A	202	27%
Kettering University B	155	17%
Knox College	931	74%
Lawrence University	887	67%
Lehigh University	745	77%
University of Louisville	713	54%
Loyola University Chicago	109	16%
Loyola Marymount University	457	38%
Louisiana State University	92	45%
Lynchburg College	147	86%
University of Maine	942	64%
University of Maryland, College Park	745	56%
McGill University	101	88%
Miami University	1,840	39%
University of Miami	504	34%
University of Michigan	1,311	48%
Michigan State University	1,507	63%
Middle Tennessee State University	462	70%
University of Minnesota	1,025	55%
University of Mississippi	1,335	49%
University of Missouri	2,334	51%
University of Missouri-Kansas City	492	54%
Massachusetts Institute of Technology	694	46%
Monmouth College	1	100%
North Carolina State University	193	11%
University of Nebraska-Lincoln	1,609	52%
The College of New Jersey	153	17%
University of New Mexico	11	0%
The University of North Carolina at Chapel Hill	1,257	48%
University of North Dakota	761	69%
Northeastern University	265	15%
Northwestern University	1,088	65%
Nova Southeastern University	180	58%
Ohio University	1,445	58%
The Ohio State University	1,617	56%
Ohio Wesleyan University	709	78%
University of Oklahoma	2,426	35%
Oklahoma State University	1,901	21%
University of Oregon	1,378	73%
Oregon State University	931	78%
University of the Pacific	174	5%
Pennsylvania State University	1,126	36%
University of Pennsylvania	922	60%
Pepperdine University	120	77%
University of Pittsburgh	201	12%
Princeton University	130	89%
University of Puget Sound	876	48%
Purdue University	1,762	57%
Quinnipiac University	156	17%
University of Rhode Island	270	67%
University of Rochester	90	18%
Rockhurst University	59	14%
Rutgers University	835	79%
Sacred Heart University	160	23%
Saint Louis University	573	25%
Samford University	22	82%
University of San Diego	426	23%
San Diego State University	433	69%
San Jose State University	272	31%
The University of the South	531	73%
Southern Methodist University	1,694	63%
University of South Carolina	608	41%
The University of South Dakota	1,200	61%
University of South Florida	320	52%
University of Southern California	1,764	67%
Southern Illinois University	215	39%
St. Lawrence University	1,437	76%
Stanford University	661	91%
Stevens Institute of Technology	805	64%
Syracuse University	606	77%
Texas Christian University	500	13%
The University of Tennessee	688	57%
Tennessee Technological University	160	69%
The University of Texas at Austin	1,460	61%
Texas A&M University	1,211	51%
Texas A&M University-Corpus Christi	170	36%
The University of Texas at Arlington	455	50%
Texas Tech University	1,249	54%
University of Toledo	183	59%
University of Toronto	831	70%
Truman State University	645	17%
Tulane University	541	87%
University of California, Berkeley	842	78%
University of California, Davis	9	0%
University of California, Irvine	774	70%
University of California, Riverside	158	69%
University of California, San Diego	267	32%
University of California, Santa Barbara	500	56%
University of California, Los Angeles	1,500	57%
University of Massachusetts Dartmouth	32	72%
University of North Carolina, Wilmington	17	94%
Union College	482	85%
University of Nevada, Las Vegas	79	71%
University of Utah	1,754	57%
Utah State University	42	79%
Vanderbilt University	1,471	53%
Villanova University	536	27%
University of Virginia	1,003	43%
Virginia Polytechnic Institute and State Univ.	951	36%
Wabash College	1,201	60%
University of Washington	1,924	60%
Washington & Jefferson College	699	66%
Washington and Lee University	829	74%
Washington University in St. Louis	1,326	59%
Washington State University	1,177	57%
Weber State University	298	84%
Wesleyan University	822	73%
West Chester University	149	56%
West Virginia University	1,310	69%
Western Michigan University	42	86%
The University of Western Ontario	961	83%
Western Reserve University	294	74%
Westminster College	1,175	66%
Whitman College	1,301	84%
Wichita State University	1,112	61%
Willamette University	921	76%
The College of William & Mary	359	27%
Williams College	242	91%
University of Wisconsin	1,321	61%
University of Wisconsin-Oshkosh	298	41%
Wittenberg University	912	72%
Worcester Polytechnic Institute	158	20%
Wright State University	208	69%
Yale University	1,242	91%