Johnson-Witkemper Insurance Categories Insurance 305 Washington Street Columbus IN 47201 (812) 372-7829 Visit Website Rep/Contact Info Mike Bonham × Mike Bonham Mr. Terry Green × Mr. Terry Green Cell Phone: (812) 341-7973 Send an Email 305 Washington Street Columbus IN 47201 Deb Johnson × Deb Johnson Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×