High Schools in Madison County, Ohio There are 4 High Schools in Madison County, Ohio http://schooltree.org/ Sun, 29 Nov 2009 12:36:40 +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://ohio.schooltree.org/high/Madison-County-Schools.xml Jonathan Alder High School http://ohio.schooltree.org/public/Jonathan-Alder-High-068701.html 9th Grade to 12th Grade :: 542 Students :: Jonathan Alder Local School District (SD) SchoolTree.org London High School http://ohio.schooltree.org/public/London-High-066884.html 9th Grade to 12th Grade :: 627 Students :: London City School District (SD) SchoolTree.org Madison-Plains High School http://ohio.schooltree.org/public/Madison-Plains-High-068706.html 9th Grade to 12th Grade :: 533 Students :: Madison-Plains Local School District (SD) SchoolTree.org West Jefferson High School http://ohio.schooltree.org/public/West-Jefferson-High-068699.html 9th Grade to 12th Grade :: 408 Students :: Jefferson Local School District (SD) SchoolTree.org