(National Website: www.omegadeltaphi.com)
Chapters
| Α |
Texas Tech University |
Lubbock, TX |
| Β |
University of Texas, El Paso |
El Paso, TX |
| Γ |
University Of Arizona |
Tucson, AZ |
| Δ |
Texas A&M University |
College Station, TX |
| Ε |
Arizona State University |
Tempe, AZ |
| Ζ |
Eastern New Mexico University |
Portales, NM |
| Θ |
West Texas A&M University |
Canyon, TX |
| Ι |
Northern Arizona University |
Flagstaff, AZ |
| Κ |
New Mexico State University |
Las Cruces, NM |
| Λ |
University of Washington |
Seattle, WA |
| Μ |
Midwestern State University |
Wichita Falls, TX |
| Ξ |
University of Oklahoma |
Norman, OK |
| Ο |
University of Wisconsin, Parkside |
Kenosha, WI |
| Π |
University of Houston |
Houston, TX |
| Ρ |
Texas State University |
San Marcos, TX |
| Σ |
Southern Methodist University |
Dallas, TX |
| Τ |
University Of Texas, Arlington |
Arlington, TX |
| Υ |
Washington State University |
Pullman, WA |
| Χ |
University Of Texas, Austin |
Austin, TX |
| Ω |
Memorial Chapter |
|
| ΑΑ |
Northwestern University |
Evanston, IL |
| ΑΒ |
Michigan State University |
Lansing, MI |
| ΑΓ |
University Of Texas Pan American |
Edinberg, TX |
| ΑΔ |
University Of Texas, San Antonio |
San Antonio, TX |
| ΑΕ |
Tarleton State University |
Stephenville, TX |
| ΑΖ |
University of Wisconsin, Milwaukee |
Milwaukee, WI |
| ΑΗ |
University of New Mexico |
Albuquerque, NM |
| ΑΘ |
Oregon State University |
Corvallis, OR |
| ΑΙ |
Texas A&M Commerce |
Commerce, TX |
| ΑΚ |
California State University Monterey Bay |
Seaside, CA |
| ΑΛ |
Stephen F. Austin State University |
Nacogdoches, TX |
| ΑΜ |
Texas A&M University, Kingsville |
Kingsville, TX |
| ΑΝ |
Univeristy of the Pacific |
Stockton, CA |
| ΑΞ |
Baylor University |
Waco, TX |
| ΑΟ |
University of Texas, Dallas |
Dallas, TX |
| ΑΠ |
St. Mary’s University |
San Antonio , TX |
| ΑΡ |
Texas Southern University |
Houston, TX |
| AΣ |
University of Illinois, Urbana-Champaign |
Urbana, IL |
| AT |
Texas A&M International |
Laredo, TX |
| AY |
University of Florida |
Gainesville, FL |
____________________
Colonies
| Missouri State University |
Springfield, MO |
| Cal State University, Dominguez-Hill |
Carson, CA |
| Loyola University of Chicago |
Chicago, IL |
| University of Osh Kosh Wisconsin |
Oshkosh, WI |
| University of Nevada, Las Vegas |
Las Vegas, NV |
| University of Idaho |
Moscow, ID |
| Southern Illinois University |
Carbondale, IL |
| University of North Texas |
Denton, TX |
| Sam Houston State Univerity |
Huntsville, TX |
| Eastern Washington University |
Cheney, WA |
| Lock Haven University |
Lock Haven, PA |
| University of Californa, Merced |
Merced, CA |
