State flag
Statewide Oklahoma City (OKC)
  • Mid-America Christian University, Oklahoma City
  • OKC Downtown College, Oklahoma City
  • Oklahoma Christian University, Oklahoma City
  • Oklahoma City Community College, Oklahoma City
  • Oklahoma City University
  • Oklahoma State University - Oklahoma City
  • Redlands Community College, El Reno
  • Rose State College, Midwest City
  • Southern Nazarene University, Bethany
  • Southwestern Christian Univ, Bethany
  • University of Central Oklahoma, Edmond
  • University of Oklahoma, Norman (Tulsa)
  • University of Oklahoma Health Sciences Center, Oklahoma City
  • Metropolitan Library System -- includes some suburbs
  • Hillsdale Free Will Baptist College, Moore
Tulsa
  • Oklahoma State University Center for Health Sciences, Tulsa
  • Oklahoma State University-Tulsa
  • Oral Roberts University
  • Phillips Theological Seminary
  • Tulsa Community College
  • The University of Tulsa
  • Tulsa City-County Library
Northwestern Oklahoma
  • Northwestern Oklahoma State University, Alva (Enid, Woodward)
  • Oklahoma Panhandle State University, Goodwell
Northeastern Oklahoma
  • Bacone College, Muskogee
  • Connors State College, Warner (Muskogee)
  • Langston University, Langston
  • Northeastern Oklahoma A&M College, Miami
  • Northeastern State University, Tahlequah (Muskogee, Broken Arrow)
  • Northern Oklahoma College, Tonkawa (Enid, Stillwater)
  • Oklahoma State University, Stillwater
  • Oklahoma State University Institute of Technology, Okmulgee
  • Oklahoma Wesleyan University, Bartlesville
  • Rogers State University, Claremore (Bartlesville, Pryor)
  • University Center at Ponca City
Southeastern Oklahoma
  • Carl Albert State College, Poteau (Sallisaw)
  • East Central University, Ada
  • Eastern Oklahoma State College, Wilburton (McAlester)
  • Murray State College, Tishomingo
  • Oklahoma Baptist University, Shawnee
  • Seminole State College, Seminole
  • Southeastern Oklahoma State University, Durant (Idabel)
  • St. Gregory's University, Shawnee
  • University Center of Southern Oklahoma, Ardmore
Southwestern Oklahoma
  • Cameron University, Lawton (Duncan)
  • Southwestern Oklahoma State University, Weatherford (Sayre)
  • University of Science & Arts of Oklahoma, Chickasha
  • Wayland Baptist University (Plainview, Texas), Altus
  • Western Oklahoma State College, Altus
under construction

Bordering states:
New Mexico -- Colorado -- Kansas -- Missouri -- Arkansas -- Texas