A few of the collegiate chapters around the world...

Beta - Howard University 
Gamma - Virginia Union University 
Epsilon - University of Michigan
Eta - New York, New York
Theta - University of Chicago
Kappa - Ohio State University
Mu - University of Minnesota
Nu - Lincoln University [Pennsylvania]
Xi - Wilberforce University
Pi - Cleveland State University
Sigma - Boston University
Tau - University of Indiana
Phi - Ohio University
Psi- University of Pennsylvania
Alpha Zeta - West Virginia State College
Alpha Delta - University of Southern California
Alpha Theta - University of Iowa
Alpha Mu - Northwestern University
Alpha Omicron - Johnson C. Smith University
Alpha Rho - Morehouse College
Alpha Sigma - Brown University
Alpha Tau - University of Akron
Alpha Psi - Lincoln University [Missouri]
Beta Alpha - Morgan State University
Beta Gamma - Virginia State University
Beta Delta - South Carolina State University
Beta Epsilon - North Carolina A&T 
Beta Zeta - Elizabeth City State University
Beta Eta - Southern Illinois University
Beta Iota - Winston-Salem State University
Beta Nu - Florida A & M University
Beta Pi -  Lane College
Beta Sigma - Southern University and A&M College
Beta Chi - Philander Smith College
Gamma Zeta - Fort Valley State University
Gamma Iota - Hampton University
Gamma Nu - Pennsylvania State University
Gamma Chi - Pittsburg State University
Gamma Phi - Tuskegee University
Delta Alpha - Claflin College
Delta Epsilon - University at Buffalo
Delta Sigma - Grambling State University
Delta Theta - Texas Southern University
Delta Upsilon - Miami University [Ohio]
Delta Phi - Jackson State University
Epsilon Iota - University of Texas
Epsilon Nu - Stillman College
Epsilon Pi - Norfolk State University
Epsilon Psi - University of Missouri - Rolla
Zeta Alpha - University of Missouri
Zeta Delta - Michigan State University
Zeta Zeta - University of Oklahoma
Zeta Xi - University of Southwestern Louisiana
Zeta Pi - University of Georgia
Zeta Rho - Indiana State University
Zeta Phi - Mississippi Valley State University
Zeta Chi - University of Texas at Arlington
Eta Gamma - Prairie View A&M University
Eta Zeta - Bowie State University 
Eta Eta - Western Illinois University
Eta Mu - University of Houston
Eta Omicron - North Carolina State University
Eta Sigma - San Diego State University
Theta Gamma - University of South Florida
Theta Iota - Virginia Polytechnic Institute University
Theta Mu - Sam Houston State University

Theta Nu - University of South Carolina
Theta Rho - Virginia Commonwealth University
Theta Chi - Northwestern State University
Iota Delta - Florida State University
Iota Epsilon - Grand Valley State University
Iota Eta - Mercer University
Kappa Alpha - University of Alabama
Kappa Beta - Mississippi State University
Kappa Kappa - University of Arkansas
Kappa Nu - Southeastern Louisiana University
Kappa Xi - Middle Tennessee State University
Kappa Omicron - Duke University
Kappa Pi - College of William and Mary
Kappa Chi - Francis Marion University
Kappa Tau - Kansas State University
Mu Alpha - Emory University
Mu Zeta - University of North Carolina-Chapel Hill 
Mu Iota - University of Tennessee
Mu Theta - University of West Florida
Mu Sigma - University of Rochester, RIT
Mu Tau - University of North Carolina at Charlotte
Mu Chi - California State University at Long Beach
Nu Iota - Rowan University
Nu Kappa - University of Maryland BaltimoreCounty                   
Nu Sigma - Stanford University
Xi Iota - University of Central Florida
Xi Omicron - University of Delaware
Xi Rho - San Francisco State University
Xi Sigma - Indiana University of Pennsylvania
Xi Phi - St. John's University
Omicron Gamma - Millsaps College
Omicron Delta - University of New Mexico
Omicron Rho - Ohio Wesleyan University
Omicron Phi Lambda - Atlanta Area Graduate Chapter 
Omicron Upsilon - Rensselaer Polytechnic Institute
Pi Alpha - Clemson University
Pi Theta - Coppin State College
Pi Omicron - Texas A&M University 
Pi Pi - Union College
Pi Rho - Temple University                                                                    Pi Psi - University of Arkansas at Monticello
Rho Alpha - State University of New York at Brockport
Rho Gamma - Northern Kentucky University
Rho Epsilon - Loyola University [New Orleans]
Rho Eta - Eastern Kentucky University
Rho Iota - Tulane University
Rho Nu - Massachusetts Institute of Technology
Rho Rho - State University of New York at Stony Brook
Sigma Delta - Elon College
Sigma Epsilon - Tarleton State University
Sigma Theta - Southwest Missouri State University
Sigma Xi - Monmouth University [New Jersey]
Sigma Phi - Indiana University
Tau Alpha - Baylor University
Tau Gamma - Embry-Riddle Aeronautical University
Tau Lambda - Nashville, Tennessee