Wikipedia, Logan County English Jump up^ Wikipedia, Logan County Jump up^ show show c 2.1 Major highways b English Wikipedia, Logan County show Jump up^ 9 References d 2 Geography Jump up^ hide Jump up^ 3 Demographics English 6 Notable residents Wikipedia, Logan County b Logan Logan County LG - OK 8 Media 1 History 2.2 Adjacent counties (from wikipedia) Wikipedia, Logan County Jump up^ 5 Communities 4 Politics Jump up to:a Jump up^ Wikipedia, Logan County Wikipedia, Logan County Wikipedia, Logan County 7 National Register of Historic Places Wikipedia Jump up to:a English