High Schools in Delaware County, Oklahoma There are 5 High Schools in Delaware County, Oklahoma http://schooltree.org/ Mon, 01 Dec 2008 17:34:12 +0700 FeedCreator 1.7.2 http://schooltree.org/images/schoollogo.gif SchoolTree.org logo http://schooltree.org/ Information provided by SchoolTree.org. Click to visit. http://oklahoma.schooltree.org/high/Delaware-County-Schools.xml Colcord High School http://oklahoma.schooltree.org/public/Colcord-High-070212.html 9th Grade to 12th Grade :: 262 Students :: Colcord SchoolTree.org Grove High School http://oklahoma.schooltree.org/public/Grove-High-070470.html 9th Grade to 12th Grade :: 722 Students :: Grove SchoolTree.org Jay High School http://oklahoma.schooltree.org/public/Jay-High-070575.html 9th Grade to 12th Grade :: 470 Students :: Jay SchoolTree.org Kansas High School http://oklahoma.schooltree.org/public/Kansas-High-070594.html 9th Grade to 12th Grade :: 265 Students :: Kansas SchoolTree.org Oaks-Mission High School http://oklahoma.schooltree.org/public/Oaks-Mission-High-070944.html 9th Grade to 12th Grade :: 107 Students :: Oaks-Mission SchoolTree.org