Alledonia is an unincorporated community in central Washington Township, Belmont County, Ohio, United States. [1] It has a post office with the ZIP code 43902. [2] It lies along State Route 148.
Alledonia is part of the Wheeling, WV-OH Metropolitan Statistical Area.
Municipalities and communities of Belmont County, Ohio, United States | ||
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| Footnotes | ‡This populated place also has portions in an adjacent county or counties | |
39°53′55″N80°58′09″W / 39.89861°N 80.96917°W
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