| Official Zip Code Name | Montcalm |
| Zip Code State | West Virginia |
| Primary County: | Mercer |
| Area Code | 304 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 5 |
| Elevation Range | 2456 ft. |
| Area | 10.186 Sqm. |
| Coordinates(Y,X) | 37.349197, -81.242453 |