| Lamar | |
|---|---|
| Unincorporated community | |
| Coordinates: 38°04′09″N 86°54′20″W / 38.06917°N 86.90556°WCoordinates: 38°04′09″N 86°54′20″W / 38.06917°N 86.90556°W | |
| Country | United States |
| State | Indiana |
| County | Spencer |
| Township | Clay |
| Elevation | 410 ft (120 m) |
| Time zone | Central (CST) (UTC-6) |
| • Summer (DST) | CDT (UTC-5) |
| ZIP code | 47550 |
| Area code(s) | 812 |
| FIPS code | 18-41778 |
| GNIS feature ID | 437569 |
Lamar is an unincorporated community in Clay Township, Spencer County, in the U.S. state of Indiana.
A post office has been in operation at Lamar since 1888.
Lamar is located at 38°04′09″N 86°54′20″W / 38.06917°N 86.90556°W.