Mailbox Map › United States › Marion › Caledonia Post Office
Post office · USPS
Caledonia Post Office, Marion
Caledonia Post Office at 128 S Main Street, Caledonia, OH 43314.
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| Address | 128 S Main Street, Caledonia, OH 43314 |
|---|---|
| Area | Marion, Ohio |
| Coordinates | 40.63583, -82.96860 |
| Time zone | America/New_York |
Mapped by the OpenStreetMap community, last checked 2026-06-17. Spotted a box that's gone? Fix it on OpenStreetMap and this page follows within a month.