Reference map showing counties and major cities of Ohio state.
To zoom in, hover over the Base reference Map of OH State
Original high-resolution image: Base Ohio Map
This base map of Ohio is free and available for download. You can print this reference map and use it in your projects. The original source of this Base reference Map of Ohio is: University of Texas. This general reference map is a static image in jpg format. You can save it as an image by clicking on the downloadable map to access the original Ohio Base Map file. The map covers the following area: state, Ohio, showing major cities and counties of Ohio.