| U.S. Post Office | |
| Location: | 100 W Capitol St, Demopolis, Alabama |
| Coordinates: | 32.5183°N -87.8378°W |
| Built: | 1914 |
| Architect: | Anderson, A. & Co.; James Knox Taylor |
| Added: | July 28, 1984 |
| Refnum: | 84000657 |
The U.S. Post Office in Demopolis, Alabama is a historic post office. It was built in 1914 in a Jeffersonian Neoclassical style. The facade is granite and brick with five arched bays, the three central bays feature Palladian windows. The roof line is crowned with a vasiform balustrade. The interior is marble.[1] The building was added to the National Register of Historic Places on July 28, 1984, due to its architectural significance.