Section C-4 is comprised of the State of Oklahoma and the Northern half of Arkansas. Formerly known as Sections 32/33, Section C-4 was formally established by Region C in January 2017 after Regional Realignment work was completed at the 2016 Alpha Phi Omega National Convention.
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As of August 1, 2026, the following are Active Chapters and Extension Efforts of Alpha Phi Omega in Section C-4:
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Delta Beta | University of Oklahoma
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Established May 24, 1942; Rechartered Spring 1946
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As of August 1, 2026, the following are Inactive Chapters of Alpha Phi Omega in Section C-4:
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Beta Nu | Northeastern State University
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Inactive since 1981
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Beta Pi | University of Tulsa
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Inactive since 1998
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Beta Rho | University of Arkansas
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Inactive since 2026
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Beta Chi | Oklahoma City University
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Inactive since 1957
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Beta Omega | Oklahoma Baptist University
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Inactive since 1940
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Theta Gamma | Hendrix College
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Inactive since 1950
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Theta Sigma | Oklahoma State University
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Inactive since 1995
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Kappa Zeta | Southeastern Oklahoma State University
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Inactive since 1972
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Pi Pi | University of the Ozarks
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Inactive since 1979
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Upsilon Pi | Cameron University
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Inactive since 1977
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Phi Theta | Arkansas Tech University
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Inactive since 2018
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Phi Pi | Langston University
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Inactive since 1986
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Chi Omicron | Connors State College
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Inactive since 1972
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Chi Chi | University of Central Arkansas
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Inactive since 2007
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Psi Upsilon | Southwestern Oklahoma State University
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Inactive since 1990
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Omega Pi | Arkansas State University
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Inactive since 1987
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Want to be connected to help support or start a Chapter in Section C-4? Know someone who attends or works on one of these campuses?
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