To obtain zoning map information for the county, utilize the Randolph County GIS System. Note that this system is currently not available in a mobile device friendly version.
Once you have accessed the system, use your mouse to click and zoom in to the area for which you are interested in zoning. You can also click and drag your mouse to define a rectangle - the system will then render the aerial view of the properties in that rectangle.
Once you have your view, select the Zoning Districts check box under the heading Political.