Alabama
- Auburn University – Beta Zeta (colony)
- University of Alabama – Alpha Lambda
Arizona
- Arizona State University – Delta Alpha Chapter
- Embry-Riddle Aeronautical University – Gamma Iota Chapter
- University of Arizona – Gamma Psi Chapter
California
- University of California-Berkeley – Nu (colony)
- University of California-Davis – Beta Epsilon Chapter
- University of California-Los Angeles – Alpha Zeta Chapter
- University of Southern California – Alpha Nu Chapter (dormant)
Colorado
- Colorado Mesa University – Gamma Omega Chapter
- University of Colorado – Alpha Eta Chapter
Florida
- Florida Institute of Technology – Gamma Beta (colony)
Georgia
- Georgia Institute of Technology – Beta Alpha Chapter
- Georgia Southern University – Gamma Phi Chapter
- Kennesaw State University – Delta Beta Chapter
Illinois
- Bradley University- Alpha Sigma Chapter
- University of Illinois – Alpha Beta Chapter
- University of Illinois-Chicago – Gamma Kappa Chapter
- Western Illinois University – Kappa Theta Chapter (dormant)
Indiana
- Purdue University – Theta Chapter
- Rose-Hulman Institute of Technology – Kappa Chapter
Iowa
- Iowa State University – Mu Chapter
Kansas
- Kansas State University – Alpha Iota Chapter
Louisiana
- Louisiana State University – Alpha Alpha Chapter
- Southeastern Louisiana University – Beta Pi Chapter (colony)
- University of Louisiana-Lafayette – Alpha Omicron Chapter
- University of New Orleans – Beta Xi Chapter
Massachusetts
- Massachusetts Institute of Technology – Delta Chapter
Michigan
- Kettering University – Kappa Sigma Chapter
- University of Michigan – Sigma Chapter
Missouri
- Missouri University of Science & Technology – Alpha Psi Chapter
- Southeast Missouri State University – Gamma Epsilon Chapter
- Washington University in St. Louis – Iota Chapter
Nebraska
- University of Nebraska – Alpha Epsilon Chapter
New Jersey
- Montclair State University – Gamma Mu Chapter
- Stevens Institute of Technology – Gamma Chapter
New York
- Rensselaer Polytechnic Institute – Alpha Chapter
North Carolina
- Lenoir-Rhyne University – Kappa Omicron Chapter
- Western Carolina University – Kappa Phi Chapter
Ohio
- The Ohio State University – Chi Chapter
Pennsylvania
- California University of Pennsylvania – Beta Sigma Chapter
- Lehigh University – Eta Chapter (dormant)
- Slippery Rock University – Beta Upsilon Chapter
- Shippensburg University – Gamma Chi Chapter
Rhode Island
- University of Rhode Island – Delta Gamma Chapter
Virginia
- Virginia Tech – Beta Omega Chapter (coming soon – Fall 2025)
Washington
- University of Washington – Upsilon Chapter
- Washington State University – Omega Chapter
West Virginia
- Shepherd University – Gamma Alpha Chapter
- West Liberty University – Beta Phi Chapter
- West Virginia University – coming soon in Fall 2025!
- West Virginia Wesleyan College – Kappa Tau Chapter
Wisconsin
- University of Wisconsin- Stevens Point – Gamma Sigma Chapter