Alpha Phi Alpha Fraternity Inc. 

  • Founding Date: December 4th, 1906 on the campus of Cornell University, NY
  • "First of All, Servants of All, We Shall Transcend All"
  • Rho Beta Chapter, charted on the campuses of Oregon State University, Portland State University and University of Oregon 
  • Black and Old Gold
  • Link: https://apa1906.net/ 
  • @rhobetaalphas on Instagram 

Kappa Alpha Psi Fraternity Inc.

  • Founding Date: January 5th, 1911 on the campus of Indiana University, IN
  • "Achievement in Every Field of Human Endeavor"
  • Iota Iota Chapter, charted on the campuses of Oregon State University and Western Oregon University
  • Crimson and Cream 
  • Link: https://www.kappaalphapsi1911.com/
  • @ideucenupes 

Omega Psi Phi Fraternity Inc.

  • Founding Date: November 17th, 1911 on the campus of Howard University, D.C.
  • "Friendship is Essential to the Soul"
  • , charted on the campuses of Oregon State University and University of Oregon 
  • Royal Purple and Old Gold
  • Link: https://oppf.org/ 
  • @opp_osu_uofo

Phi Beta Sigma Fraternity Inc.

  • Founding Date: January 9th, 1914 on the campus of Howard University, D.C.
  • "Culture for Service and Service for Humanity"

Iota Phi Theta Fraternity Inc.