Missing Contact Info Summary

Lost Members Summary

As of 1/16/2022


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	1,269	50%
American University	111	30%
Amherst College	313	93%
University of Arizona	1,036	38%
Arizona State University	256	44%
University of Arkansas	394	30%
Auburn University	1,523	39%
Ball State University	984	76%
Baylor University	473	65%
Beloit College	526	89%
Bethany College	911	53%
State University of New York at Binghamton	192	65%
Bishop's University	156	80%
Boise State University	27	41%
Bowdoin College	739	94%
Bowling Green State University	640	72%
University of British Columbia	1,812	72%
Brown University	270	90%
Bryant College	83	90%
Butler University	89	8%
California Polytechnic State University	578	53%
California State University, Chico	515	75%
Carleton University	308	46%
Carnegie Mellon University	1,297	73%
Case Institute of Technology	353	74%
Case Western Reserve University	396	38%
University of Central Florida	397	16%
Central Michigan University	620	20%
Centre College	810	67%
Chapman University	281	8%
College of Charleston	100	12%
University of Chicago	175	89%
University of Cincinnati	1,557	53%
Clemson University	1,008	48%
Colgate University	1,628	66%
University of Colorado Boulder	712	70%
Colorado College	658	92%
Colorado School of Mines	1,054	63%
Colorado State University	368	75%
Columbia University	863	43%
University of Connecticut	359	6%
Cornell University	989	51%
Creighton University	218	6%
Dartmouth College	1,081	93%
Davidson College	365	87%
University of Dayton	272	22%
University of Delaware	116	3%
Denison University	970	45%
University of Denver	1,161	63%
DePauw University	1,460	71%
Dickinson College	566	81%
Drexel University	92	22%
Duke University	904	48%
East Carolina University	348	37%
Eastern Illinois University	45	24%
Eastern Kentucky University	682	29%
Eastern Washington University	295	35%
Elon University	222	11%
Embry-Riddle Aeronautical University	46	11%
Emory University	979	73%
University of Florida	2,026	55%
Florida Atlantic University	166	64%
Florida Gulf Coast University	63	11%
Florida International University	333	14%
Florida State University	634	38%
Furman University	193	39%
George Mason University	205	30%
George Washington University	468	21%
University of Georgia	950	47%
Georgia Institute of Technology	1,460	51%
GMI-EMI	522	59%
University of Guelph	146	79%
Hampden-Sydney College	271	73%
Hanover College	914	76%
University of Hawai'i	81	83%
High Point University	207	9%
University of Houston	205	64%
University of Idaho	1,294	58%
University of Illinois	1,501	51%
Indiana University	2,016	52%
University of Iowa	1,142	65%
Iowa State University	1,278	60%
Iowa Wesleyan University	1	100%
James Madison University	121	10%
John Carroll University	158	17%
Johns Hopkins University	670	59%
University of Kansas	1,440	54%
Kansas State University	1,405	29%
Kennesaw State University	16	75%
University of Kentucky	565	26%
Kenyon College	956	64%
Kettering University A	201	25%
Kettering University B	142	18%
Knox College	939	74%
Lawrence University	894	67%
Lehigh University	749	77%
University of Louisville	709	52%
Loyola University Chicago	101	12%
Loyola Marymount University	449	34%
Louisiana State University	85	36%
Lynchburg College	147	86%
University of Maine	945	62%
University of Maryland, College Park	703	54%
McGill University	101	88%
Miami University	1,825	39%
University of Miami	452	27%
University of Michigan	1,309	47%
Michigan State University	1,501	63%
Middle Tennessee State University	463	71%
University of Minnesota	1,015	54%
University of Mississippi	1,276	45%
University of Missouri	2,311	51%
University of Missouri-Kansas City	492	54%
Massachusetts Institute of Technology	689	47%
Monmouth College	1	100%
North Carolina State University	207	16%
University of Nebraska-Lincoln	1,600	51%
The College of New Jersey	129	5%
University of New Mexico	11	0%
The University of North Carolina at Chapel Hill	1,246	44%
University of North Dakota	765	68%
Northeastern University	248	10%
Northwestern University	1,090	65%
Nova Southeastern University	180	59%
Ohio University	1,454	58%
The Ohio State University	1,592	55%
Ohio Wesleyan University	720	78%
University of Oklahoma	2,388	34%
Oklahoma State University	1,851	18%
University of Oregon	1,350	73%
Oregon State University	940	78%
University of the Pacific	165	2%
Pennsylvania State University	1,134	35%
University of Pennsylvania	911	59%
Pepperdine University	120	76%
University of Pittsburgh	192	10%
Princeton University	130	89%
University of Puget Sound	887	47%
Purdue University	1,760	56%
Quinnipiac University	139	9%
University of Rhode Island	270	67%
University of Rochester	78	6%
Rockhurst University	59	14%
Rutgers University	864	79%
Sacred Heart University	140	12%
Saint Louis University	538	22%
University of San Diego	422	19%
San Diego State University	410	68%
San Jose State University	261	26%
The University of the South	535	73%
Southern Methodist University	1,656	62%
University of South Carolina	568	25%
The University of South Dakota	1,188	60%
University of South Florida	304	49%
University of Southern California	1,745	67%
Southern Illinois University	215	35%
St. Lawrence University	1,445	76%
Stanford University	668	90%
Stevens Institute of Technology	798	64%
Syracuse University	608	77%
Texas Christian University	468	8%
The University of Tennessee	626	55%
Tennessee Technological University	160	70%
The University of Texas at Austin	1,445	61%
Texas A&M University	1,180	50%
Texas A&M University-Corpus Christi	170	36%
The University of Texas at Arlington	455	50%
Texas Tech University	1,220	52%
University of Toledo	184	59%
University of Toronto	827	70%
Truman State University	626	15%
Tulane University	549	87%
University of California, Berkeley	856	78%
University of California, Davis	9	0%
University of California, Irvine	776	69%
University of California, Riverside	160	69%
University of California, San Diego	252	29%
University of California, Santa Barbara	500	56%
University of California, Los Angeles	1,492	57%
University of Massachusetts Dartmouth	32	72%
Union College	485	85%
University of Nevada, Las Vegas	79	71%
University of Utah	1,750	56%
Utah State University	42	79%
Vanderbilt University	1,479	52%
Villanova University	511	27%
University of Virginia	987	43%
Virginia Polytechnic Institute and State Univ.	905	35%
Wabash College	1,200	61%
University of Washington	1,916	59%
Washington & Jefferson College	692	65%
Washington and Lee University	834	74%
Washington University in St. Louis	1,319	59%
Washington State University	1,157	57%
Weber State University	300	84%
Wesleyan University	828	73%
West Chester University	149	55%
West Virginia University	1,317	69%
Western Michigan University	42	86%
The University of Western Ontario	964	83%
Western Reserve University	302	73%
Westminster College	1,181	66%
Whitman College	1,305	84%
Wichita State University	1,124	60%
Willamette University	927	76%
The College of William & Mary	341	24%
Williams College	246	91%
University of Wisconsin	1,275	62%
University of Wisconsin-Oshkosh	294	39%
Wittenberg University	916	71%
Worcester Polytechnic Institute	153	15%
Wright State University	209	68%
Yale University	1,259	91%