Buchanan is an unincorporated community in Pebble Township, Pike County, Ohio, United States. [1] It shares nearby Waverly, Ohio's ZIP code 45690. [2] It lies along State Route 772.
The community was named after James Buchanan, 15th President of the United States. [3]
39°08′59″N 83°07′25″W / 39.14972°N 83.12361°W