# List of Sigma Phi Alpha chapters

Sigma Phi Alpha (ΣΦΑ) is a national honor society for women in the field of dental hygiene. In the following list of chapters, active chapters are indicated in bold and inactive chapters and institutions are in italics.
| Chapter | Chartered date and range | Institution | City or county | State or province | Region | Status |
| Supreme | 1958 | honorary | | | | Active |
| Alpha | 1958 | Northwestern University | Evanston | Illinois | Central | Inactive |
| Beta | 1958 | Texas A&M University–Commerce Caruth School of Dental Hygiene | Dallas | Texas | Western | Active |
| Gamma | 1958 | University of Bridgeport Fones School of Dental Hygiene | Bridgeport | Connecticut | Eastern | Active |
| Delta | 1958 | West Liberty University | West Liberty | West Virginia | Eastern | Active |
| Epsilon | 1958–xxxx ? | University of Iowa | Iowa City | Iowa | Central | Inactive |
| Zeta | 1958 | Ohio State University College of Dentistry | Columbus | Ohio | Central | Active |
| Eta | 1958 | University of Minnesota | Minneapolis | Minnesota | Central | Active |
| Theta | 1958 | Indiana University School of Dentistry | Indianapolis | Indiana | Central | Active |
| Iota | 1959–xxxx ? | University of Pennsylvania | Philadelphia | Pennsylvania | Eastern | Inactive |
| Kappa | 1959 | Temple University | Philadelphia | Pennsylvania | Eastern | Active |
| Lambda | 1959–xxxx ? | Columbia University | New York City | New York | Eastern | Inactive |
| Mu | 1959–xxxx ? | Howard University | Washington | District of Columbia | Eastern | Inactive |
| Nu | April 1959 | University of Michigan School of Dentistry | Pleasant Ridge | Michigan | Central | Active |
| Xi | 1959 | University of North Carolina at Chapel Hill | Chapel Hill | North Carolina | Eastern | Active |
| Omicron | 1960–xxxx ? | Meharry Medical College School of Dentistry | Nashville | Tennessee | Central | Inactive |
| Pi | 1960 | Massachusetts College of Pharmacy and Health Sciences Forsyth School of Dental Hygienists | Boston | Massachusetts | Eastern | Active |
| Rho | 1960 | University of Tennessee Health Science Center | Memphis | Tennessee | Central | Active |
| Sigma | 1958–xxxx ? | University of Washington | Seattle | Washington | Western | Inactive |
| Tau | 1960–xxxx ? | Marquette University | Milwaukee | Wisconsin | Central | Inactive |
| Upsilon | 1960–19xx; xxxx ? | SUNY Broome Community College | Binghamton | New York | Eastern | Active |
| Phi | 1961 | Vermont Technical College | Williston | Vermont | Eastern | Active |
| Chi | 1961–xxxx ? | Loyola University Chicago | Chicago | Illinois | Central | Inactive |
| Psi first | 1962–1990 | Fairleigh Dickinson University School of Dental Medicine | Rutherford | New Jersey | Eastern | Active |
| Psi | 1990 | New York University College of Dentistry | New York City | New York | Eastern | Active |
| Omega | 1962 | University of Detroit Mercy School of Dentistry | Sterling Heights | Michigan | Central | Active |
| Alpha Alpha | 1962 | Loma Linda University | Loma Linda | California | Western | Active |
| Alpha Beta | 1963 | University of New England Westbrook College Campus | Portland | Maine | Eastern | Active |
| Alpha Gamma | 1963 | University of Missouri–Kansas City School of Dentistry | Kansas City | Missouri | Central | Active |
| Alpha Delta | 1963 | New York City College of Technology | Brooklyn | New York | Eastern | Active |
| Alpha Epsilon | 1964 | University of Texas Health Science Center at Houston School of Dentistry | Houston | Texas | Western | Active |
| Alpha Zeta | 1965–xxxx ? | Colorado Northwestern Community College | Rangely | Colorado | Western | Inactive |
| Alpha Eta | 1965 | Pensacola Junior College | Pensacola | Florida | Eastern | Inactive |
| Alpha Theta | 1965–19xx ?; xxxx ? | University of Louisville | Louisville | Kentucky | Central | Active |
| Alpha Iota | 1966–xxxx ? | Indiana University–Purdue University Fort Wayne | Fort Wayne | Indiana | Central | Inactive |
| Alpha Kappa | 1967 | University of Hawaiʻi at Mānoa | Honolulu | Hawaii | Western | Active |
| Alpha Lambda | 1967 | University of Nebraska Medical Center College of Dentistry | Lincoln | Nebraska | Central | Active |
| Alpha Mu | 1967–19xx ? | Farmingdale State College | Farmingdale | New York | Eastern | Active |
| Alpha Nu | 1967 | Ferris State University | Big Rapids | Michigan | Central | Active |
| Alpha Xi | 1967 | West Virginia University School of Dentistry | Morgantown | West Virginia | Eastern | Active |
| Alpha Omicron | 1968–19xx ? | Diablo Valley College | Pleasant Hill | California | Western | Inactive |
| Alpha Pi | 1968 | Palm Beach State College | Lake Worth | Florida | Eastern | Active |
| Alpha Rho | 1968–xxxx ? | Midlands Technical College | Richland County | South Carolina | Eastern | Inactive |
| Alpha Sigma | 1969 | Southern Illinois University | Carbondale | Illinois | Central | Active |
| Alpha Tau | 1969–19xx ? | Bluegrass Community and Technical College - Cooper Campus | Lexington | Kentucky | Central | Inactive |
| Alpha Upsilon | 1969 | St. Petersburg College | Seminole | Florida | Eastern | Active |
| Alpha Phi | 1969 | Old Dominion University School of Dental Hygiene | Norfolk | Virginia | Eastern | Active |
| Alpha Chi | 1970 | University of South Dakota | Vermillion | South Dakota | Central | Active |
| Alpha Psi | 1971 | University of Arkansas for Medical Sciences | Little Rock | Arkansas | Central | Active |
| Alpha Omega | 1971 | Harper College | Palatine | Illinois | Central | Active |
| Alpha Alpha Alpha | 1971–xxxx ? | Greenville Technical College | Greenville | South Carolina | Eastern | Inactive |
| Alpha Alpha Beta first | 1971–19xx ? | Los Angeles City College | Los Angeles | California | Western | Active |
| Alpha Alpha Beta | | West Los Angeles College | Ojai | California | Western | Active |
| Alpha Alpha Gamma | 1971 | Virginia Commonwealth University | Midlothian | Virginia | Eastern | Active |
| Alpha Alpha Delta | 1972–19xx ?; xxxx ? | St. Louis Community College–Forest Park | St. Louis | Missouri | Central | Active |
| Alpha Alpha Epsilon | 1972–xxxx ? | Loyola University Health Sciences Campus | Maywood | Illinois | Central | Inactive |
| Alpha Alpha Zeta | 1973 | University of Cincinnati Blue Ash College | Blue Ash | Ohio | Central | Active |
| Alpha Alpha Eta | 1973 | University of Maryland School of Dentistry | Baltimore | Maryland | Eastern | Active |
| Alpha Alpha Theta | 1973 | Wichita State University | Wichita | Kansas | Central | Active |
| Alpha Alpha Iota | 1974 | Lake Land College | Mattoon | Illinois | Central | Active |
| Alpha Alpha Kappa | 1974 | Del Mar College | Corpus Christi | Texas | Western | Active |
| Alpha Alpha Lambda | 1974–xxxx ? | Baltimore City Community College | Baltimore | Maryland | Eastern | Inactive |
| Alpha Alpha Mu | 1974 | Eastern Washington University | Spokane | Washington | Western | Active |
| Alpha Alpha Nu | 1974–xxxx ? | Foothill College | Los Altos Hills | California | Western | Inactive |
| Alpha Alpha Xi | 1975 | Clayton State University | Morow | Georgia | Eastern | Active |
| Alpha Alpha Omicron | 1975–xxxx ? | Indiana University South Bend | South Bend | Indiana | Central | Inactive |
| Alpha Alpha Pi | 1975–xxxx ? | Normandale Community College | Bloomington | Minnesota | Central | Inactive |
| Alpha Alpha Rho | 1975 | Texas Woman's University | Denton | Texas | Western | Active |
| Alpha Alpha Sigma | 1975–xxxx ? | New Hampshire Technical Institute – Concord's Community College | Concord | New Hampshire | Eastern | Inactive |
| Alpha Alpha Tau | 1975 | Albany State University | Albany | Georgia | Eastern | Active |
| Alpha Alpha Upsilon | 1975–xxxx ? | University of Minnesota Duluth | Duluth | Minnesota | Central | Inactive |
| Alpha Alpha Phi | 1975–xxxx ? | Onondaga Community College | Syracuse | New York | Eastern | Inactive |
| Alpha Alpha Chi | 1975 | Louisiana State University School of Dentistry | New Orleans | Louisiana | Central | Active |
| Alpha Alpha Psi | 1975–xxxx ? | Northampton Community College | Bethlehem | Pennsylvania | Eastern | Inactive |
| Alpha Alpha Omega | 1976 | Prairie State College | Chicago Heights | Illinois | Central | Active |
| Beta Alpha | 1976 | Tyler Junior College | Tyler | Texas | Western | Active |
| Beta Beta | 1976 | Bristol Community College | Fall River | Massachusetts | Eastern | Active |
| Beta Gamma | 1976 | Parkland College | Champaign | Illinois | Central | Active |
| Beta Delta | | University of Oklahoma College of Dentistry | Oklahoma City | Oklahoma | Western | Active |
| Beta Epsilon | | | | | | Inactive |
| Beta Zeta | | Montgomery County Community College | Blue Bell | Pennsylvania | Eastern | Active |
| Beta Eta | | Camden County College | Blackwood | New Jersey | Eastern | Active |
| Beta Theta | | Owens Community College | Toledo | Ohio | Central | Active |
| Beta Iota | | University of Louisiana at Monroe | Monroe | Louisiana | Central | Active |
| Beta Kappa | | SUNY Erie North Campus | Williamsville | New York | Eastern | Active |
| Beta Lambda | | | | | | Inactive |
| Beta Mu | | Weber State University | Odgen | Utah | Western | Active |
| Beta Nu | | Johnson County Community College | Overland Park | Kansas | Central | Active |
| Beta Xi | | | | | | Inactive |
| Beta Omicron | | Rose State College | Midwest City | Oklahoma | Western | Active |
| Beta Pi | | | | | | Inactive |
| Beta Rho | | Lamar Institute of Technology | Beaumont | Texas | Western | Active |
| Beta Sigma | | University of Texas Health Science Center at San Antonio | San Antonio | Texas | Western | Active |
| Beta Tau | | | | | | Inactive |
| Beta Upsilon | | Augusta University Dental College of Georgia | Augusta | Georgia | Eastern | Active |
| Beta Phi | | | | | | Inactive |
| Beta Chi | | Northern Arizona University | Flagstaff | Arizona | Western | Inactive |
| Beta Psi | | Allegany College of Maryland | Cumberland | Maryland | Eastern | Active |
| Beta Omega | | West Virginia University | Morgantown | West Virginia | Eastern | Inactive |
| Beta Beta Alpha | | Tunxis Community College | Farmington | Connecticut | Eastern | Active |
| Beta Beta Beta | | College of Southern Nevada | Las Vegas | Nevada | Western | Active |
| Beta Beta Gamma | | | | | | Inactive |
| Beta Beta Delta | | | | | | Inactive |
| Beta Beta Epsilon | | Clark College | Vancouver | Washington | Western | Active |
| Beta Beta Zeta | | James A. Rhodes State College | Lima | Ohio | Central | Active |
| Beta Beta Eta | | | | | | Inactive |
| Beta Beta Theta | | Tarrant County College | Hurst | Texas | Western | Active |
| Beta Beta Iota | | Idaho State University | Pocatello | Idaho | Western | Active |
| Beta Beta Kappa | | Pennsylvania College of Technology | Williamsport | Pennsylvania | Eastern | Active |
| Beta Beta Lambda | | Central Community College | Hastings | Nebraska | Central | Active |
| Beta Beta Mu | | | | | | Inactive |
| Beta Beta Nu | | Perimeter College at Georgia State University | Dunwoody | Georgia | Eastern | Active |
| Beta Beta Xi | | University of Southern Indiana | Evansville | Indiana | Central | Active |
| Beta Beta Omicron | | | | | | Inactive |
| Beta Beta Pi | | | | | | Inactive |
| Beta Beta Rho | | | | | | Inactive |
| Beta Beta Sigma | | Pueblo Community College | Pueblo | Colorado | Western | Active |
| Beta Beta Tau | | | | | | Inactive |
| Beta Beta Upsilon | | | | | | Inactive |
| Beta Beta Phi | | | | | | Inactive |
| Beta Beta Chi | | Luzerne County Community College | Nanticoke | Pennsylvania | Eastern | Active |
| Beta Beta Psi | | Wayne County Community College District | Detroit | Michigan | Central | Active |
| Beta Beta Omega | | | | | | Inactive |
| Chi Alpha | | Western Kentucky University | Bowling Green | Kentucky | Central | Active |
| Chi Beta | | Pierce College Fort Steilacoom | Lakewood | Washington | Western | Active |
| Chi Gamma | | | | | | Inactive |
| Chi Delta | | Shoreline Community College | Shoreline | Washington | Western | Active |
| Chi Epsilon | | | | | | Inactive |
| Chi Zeta | | Harrisburg Area Community College | Harrisburg | Pennsylvania | Eastern | Active |
| Chi Eta | | | | | | Inactive |
| Chi Theta | | | | | | Inactive |
| Chi Iota | | | | | | Inactive |
| Chi Kappa | | Pasadena City College | Burbank | California | Western | Active |
| Chi Lambda | | | | | | Inactive |
| Chi Mu | | | | | | Inactive |
| Chi Nu | | | | | | Inactive |
| Chi Xi | | Harcum College | Bryn Mawr | Pennsylvania | Eastern | Active |
| Chi Omicron | | | | | | Inactive |
| Chi Pi | | University of Maine at Augusta Bangor Campus | Bangor | Maine | Eastern | Active |
| Chi Rho | | University of Pittsburgh | Pittsburgh | Pennsylvania | Eastern | Active |
| Chi Sigma | | | | | | Inactive |
| Chi Tau | | | | | | Inactive |
| Chi Upsilon | | | | | | Inactive |
| Chi Phi | | East Tennessee State University | Johnson City | Tennessee | Central | Active |
| Chi Chi | | Delaware Technical Community College | Wilmington | Delaware | Eastern | Active |
| Chi Psi | | University of New Mexico | Albuquerque | New Mexico | Western | Active |
| Chi Omega | | Valencia College | Orlando | Florida | Eastern | Active |
| Chi Chi Alpha | | Tulsa Community College | Tulsa | Oklahoma | Western | Active |
| Chi Chi Beta | | Laramie County Community College | Cheyenne | Wyoming | Western | Active |
| Chi Chi Gamma | | | | | | Inactive |
| Chi Chi Delta | | Pima Community College | Tucson | Arizona | Western | Active |
| Chi Chi Epsilon | | University of Mississippi Medical Center | Jackson | Mississippi | Central | Active |
| Chi Chi Zeta | | Missouri Southern State University | Joplin | Missouri | Central | Active |
| Chi Chi Eta | | Bergen Community College | Paramus | New Jersey | Eastern | Active |
| Chi Chi Theta | | Northeast Mississippi Community College | Booneville | Mississippi | Central | Active |
| Chi Chi Iota | | | | | | Inactive |
| Chi Chi Kappa | | Quinsigamond Community College | Worcester | Massachusetts | Eastern | Active |
| Chi Chi Lambda | | Lanier Technical College | Oakwood | Georgia | Eastern | Active |
| Chi Chi Mu | | Mt. Hood Community College | Gresham | Oregon | Western | Active |
| Chi Chi Nu | | Pearl River Community College | Poplarville, Mississippi | Mississippi | Central | Active |
| Chi Chi Xi | | Waukesha County Technical College | Pewaukee | Wisconsin | Central | Active |
| Chi Chi Omicron | | Minnesota State University, Mankato | Mankato | Minnesota | Central | Active |
| Chi Chi Pi | | Virginia Western Community College | Roanoke | Virginia | Eastern | Active |
| Chi Chi Rho | | | | | | Inactive |
| Chi Chi Sigma | | Guilford Technical Community College | Jamestown | North Carolina | Eastern | Active |
| Chi Chi Tau | | | | | | Inactive |
| Chi Chi Upsilon | | Lakeland Community College | Kirtland | Ohio | Central | Active |
| Chi Chi Phi | | Chattanooga State Community College | Chattanooga | Tennessee | Central | Active |
| Chi Chi Chi | | | | | | Inactive |
| Chi Chi Psi | | Trident Technical College | Charleston | South Carolina | Eastern | Active |
| Delta Alpha | | Tallahassee Community College | Tallahassee | Florida | Eastern | Active |
| Delta Beta | | | | | | Inactive |
| Delta Gamma | | Asheville–Buncombe Technical Community College at Hendersonville | Hendersonville | North Carolina | Eastern | Inactive |
| Delta Delta | | Baker College of Port Huron | Port Huron | Missouri | Central | Active |
| Delta Epsilon | | Wallace State Community College | Hanceville | Alabama | Central | Active |
| Delta Zeta | | | | | | Inactive |
| Delta Eta | | University of Manitoba | Winnipeg | Manitoba, Canada | Western | Active |
| Delta Theta | | | | | | Inactive |
| Delta Iota | | | | | | Inactive |
| Delta Kappa | | Salt Lake Community College | West Jordan | Utah | Western | Active |
| Delta Lambda | | University of New Haven | West Haven | Connecticut | Eastern | Active |
| Delta Mu | | | | | | Inactive |
| Delta Nu | | Lewis and Clark Community College | Godfrey | Illinois | Central | Active |
| Delta Xi | | Blinn College Bryan Campus | Bryan | Texas | Western | Active |
| Delta Omicron | | Collin College | McKinney | Texas | Western | Active |
| Delta Pi | | Georgia Highlands College | Rome | Georgia | Eastern | Active |
| Delta Rho | | | | | | Inactive |
| Delta Sigma | | Columbus State Community College | Columbus | Ohio | Central | Active |
| Delta Tau | | Truckee Meadows Community College | Sparks | Nevada | Western | Active |
| Delta Upsilon | | Mount Ida College | Newton | Massachusetts | Eastern | Active |
| Delta Phi | | | | | | Inactive |
| Delta Chi | | Rock Valley College | Rockford | Illinois | Central | Active |
| Delta Psi | | | | | | Inactive |
| Delta Omega | | | | | | Inactive |
| Delta Delta Alpha | | | | | | Inactive |
| Delta Delta Beta | | Hillsborough Community College | Tampa | Florida | Eastern | Active |
| Delta Delta Gamma | | Austin Community College | Austin | Texas | Western | Active |
| Delta Delta Delta | | Wake Technical Community College | Raleigh | North Carolina | Eastern | Active |
| Delta Delta Epsilon | | | | | | Inactive |
| Delta Delta Zeta | | Northeast Texas Community College | Mount Pleasant | Texas | Western | Active |
| Delta Delta Eta | | Rowan College at Burlington County | Pemberton | New Jersey | Eastern | Active |
| Delta Delta Theta | | | | | | Inactive |
| Delta Delta Iota | | Forsyth Technical Community College | Winston-Salem | North Carolina | Eastern | Active |
| Delta Delta Kappa | | Sheridan College | Sheridan | Wyoming | Western | Active |
| Delta Delta Lambda | | | | | | Inactive |
| Delta Delta Mu | | Baker College of Auburn Hills | Auburn Hills | Michigan | Central | Inactive |
| Delta Delta Nu | | | | | | Inactive |
| Delta Delta Xi | | Pacific University | Hillsboro | Oregon | Western | Active |
| Delta Delta Omicron | | Lincoln College of New England | Southington | Connecticut | Eastern | Active |
| Delta Delta Pi | | | | | | Inactive |
| Delta Delta Rho | | | | | | Inactive |
| Delta Delta Sigma | | West Georgia Technical College | Douglasville | Georgia | Eastern | Active |
| Delta Delta Tau | | Central Georgia Technical College | Macon | Georgia | Eastern | Active |
| Delta Delta Upsilon | | West Coast University | Anaheim | California | Western | Active |
| Delta Delta Phi | | Southwestern College | San Diego | California | Western | Active |
| Delta Delta Chi | | | | | | Inactive |
| Delta Delta Psi | | Central Carolina Community College | Sanford | North Carolina | Eastern | Active |
| Delta Delta Omega | | Hudson Valley Community College | Troy | New York | Eastern | Active |
| Epsilon Alpha | | Phoenix College | Phoenix | Arizona | Western | Active |
| Epsilon Beta | | Broward College | Davie | Florida | Eastern | Active |