| Vulcan, Missouri | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Missouri#USA |
| Pushpin Label: | Vulcan |
| Pushpin Label Position: | left |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Iron |
| Unit Pref: | Imperial |
| Population As Of: | 2000 |
| Population Density Km2: | auto |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 554 |
| Coordinates: | 37.3094°N -90.6625°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 63675 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 728225 |
Vulcan is an unincorporated community in southern Iron County, Missouri, United States. It is located on Missouri Route 49 between Des Arc two miles to the south and Annapolis 3.5 miles to the north. Ironton is approximately twenty miles north. The community is in the Big Creek valley.[1]
A post office called Vulcan has been in operation since 1895.[2] The community took its name from Vulcan Iron Works.[3]