Complete ZIP Code Details
| ZIP Code | 25404 |
| City | Martinsburg |
| State | West Virginia (WV) |
| County | Berkeley |
| Timezone | America/New_York |
| Coordinates | 39.4863100, -77.8978200 |
| Population | 23,990 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 25404 |
| City | Martinsburg |
| State | West Virginia (WV) |
| County | Berkeley |
| Timezone | America/New_York |
| Coordinates | 39.4863100, -77.8978200 |
| Population | 23,990 |
| ZIP Type | STANDARD |
| Country | United States |