| Chapter | Charter date and range | Institution | Location | Status | |
| Alpha | – 1941, 1946 | University of Illinois Urbana-Champaign | Urbana, Illinois | Active | |
| Beta | – ; 19xx ? | University of Nebraska | Lincoln, Nebraska | Active | |
| Gamma | – 1926; May 4, 1951–19xx ? | University of California, Davis | Davis, California | Inactive ? | |
| Delta | – 1936 | Peabody College School of Agriculture | Nashville, Tennessee | Inactive, Reissued | |
| Delta | – 19xx ? | University of Tennessee | Knoxville, Tennessee | Inactive, Reissued | |
| Delta | – 1958 | Tennessee Polytechnic Institute | Cookeville, Tennessee | Inactive | |
| Epsilon | –, xxxx ? | University of Florida | Gainesville, Florida | Active | |
| Zeta | | Colorado State University | Fort Collins, Colorado | Active | |
| Eta | – xxxx ? | Pennsylvania State University | University Park, Pennsylvania | Inactive | |
| Theta | – | University of Wyoming | Laramie, Wyoming | Inactive | |
| Iota | – xxxx ? | Louisiana State University | Baton Rouge, Louisiana | Inactive | |
| Kappa | – xxxx ? | Clemson University | Clemson, South Carolina | Inactive ? | |
| Lambda | – | Arkansas State Teachers College Agriculture Education Department | Conway, Arkansas | Inactive | |
| Mu | | Texas A&M University–Kingsville | Kingsville, Texas | Active | |
| Nu | – 20xx ? | University of Missouri | Columbia, Missouri | Inactive | |
| Xi | –, xxxx ? | Illinois State University | Normal, Illinois | Active | |
| Omicron | – ; March 3, 1978 – 1983 | Mississippi State University | Starkville, Mississippi | Inactive | |
| Pi | – 1972 | New Mexico State University | Las Cruces, New Mexico | Inactive | |
| Rho | – | University of Puerto Rico | Mayagüez, Puerto Rico | Inactive | |
| Sigma | – 201x ? | Utah State University | Logan, Utah | Inactive | |
| Tau | | West Virginia University Davs College of Agriculture, Natural Resources and Design | Morgantown, West Virginia | Active | |
| Upsilon | – 1981 | Washington State University | Pullman, Washington | Inactive | |
| Phi | | University of Arizona | Tucson, Arizona | Active | |
| Chi | – xxxx ? | University of Arkansas | Fayetteville, Arkansas | Inactive | |
| Psi | – xxxx ? | Southern University and A&M College | Baton Rouge, Louisiana | Inactive | |
| Eta-A | – 1967 | University of the Philippines College of Agriculture, | Los Banos, Laguna, Philappines | Inactive | |
| Omega | – 1979 | Purdue University | West Lafayette, Indiana | Inactive | |
| Alpha Alpha | | University of Minnesota | Saint Paul, Minnesota | Active | |
| Alpha Beta | | Oklahoma State University | Stillwater, Oklahoma | Active | |
| Alpha Gamma | | Arkansas State University | Jonesboro, Arkansas | Active | |
| Alpha Delta | – xxxx ? | Kansas State University | Manhattan, Kansas | Inactive | |
| Alpha Epsilon | – 1980 | University of Arkansas at Pine Bluff | Pine Bluff, Arkansas | Inactive | |
| Alpha Zeta | – 1981 | Rutgers University | New Brunswick, New Jersey | Inactive | |
| Alpha Eta | – xxxx ? | Prairie View A&M University | Prairie View, Texas | Inactive | |
| Alpha Theta | – 1976 | Florida A&M University | Tallahassee, Florida | Inactive | |
| Alpha Iota | – 1978 | University of Maryland Eastern Shore | Princess Anne, Maryland | Inactive | |
| Alpha Kappa | – 197x ?; 1976–1983 | California State University, Fresno | Fresno, California | Inactive | |
| Alpha Lambda | | Virginia Tech | Blacksburg, Virginia | Active | |
| Alpha Mu | | University of Wisconsin–River Falls | River Falls, Wisconsin | Active | |
| Alpha Nu | – xxxx ? | Alcorn State University | Lorman, Mississippi | Inactive | |
| Alpha Xi | | North Carolina A&T State University | Greensboro, North Carolina | Active | |
| Alpha Omicron | | South Dakota State University | Brookings, South Dakota | Active | |
| Alpha Pi | – xxxx ? | Fort Valley State University | Fort Valley, Georgia | Inactive | |
| Alpha Rho | | Northwest Missouri State University | Maryville, Missouri | Active | |
| Alpha Sigma | – 1984 | Auburn University | Auburn, Alabama | Inactive | |
| Alpha Tau | – 20xx ? | North Carolina State University | Raleigh, North Carolina | Inactive | |
| Alpha Upsilon | | California Polytechnic State University, San Luis Obispo | San Luis Obispo, California | Active | |
| Alpha Phi | | Iowa State University | Ames, Iowa | Active | |
| Alpha Chi | –xxxx ? | Texas State University | San Marcos, Texas | Inactive | |
| Alpha Psi | | University of Georgia | Athens, Georgia | Active | |
| Alpha Omega | | Southern Arkansas University | Magnolia, Arkansas | Active | |
| Beta Alpha | | Murray State University | Murray, Kentucky | Active | |
| Beta Beta | | Southern Illinois University Carbondale | Carbondale, Illinois | Active | |
| Beta Gamma | | | | Inactive | |
| Beta Delta | | University of Kentucky | Lexington, Kentucky | Active | |
| Beta Epsilon | | Oregon State University | Corvallis, Oregon | Active | |
| Beta Zeta | | | | Inactive | |
| Beta Eta | 19xx ? | University of Wyoming | Laramie, Wyoming | Active | |
| Beta Theta | xxxx ?–201x ? | Texas A&M University | College Station, Texas | Inactive ? | |
| Beta Iota | | Texas State University | San Marcos, Texas | Inactive ? | |
| Beta Kappa | | Tennessee State University | Nashville, Tennessee | Active | |
| Beta Lambda | | University of Wisconsin–Platteville | Platteville, Wisconsin | Inactive ? | |
| Beta Mu | | Middle Tennessee State University | Murfreesboro, Tennessee | Active | |
| Beta Nu | | Morningside University | Sioux City, Iowa | Active | |