Postal reference / United States
25404Martinsburg, West Virginia
ZIP code 25404 is a United States postal code for Martinsburg, West Virginia. Its county association is Berkeley County. The map reference point is at 39.4852, -77.8954.
- State / territory
- West Virginia
- Recorded place name
- Martinsburg
- County association
- Berkeley
- Estimated coordinate
- 39.4852, -77.8954
View on OpenStreetMap - ZIP prefix
- 254 · 29 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Area
- Land area
- 37.919 sq mi (2023 Census Gazetteer)
Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.
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Browse the other 850 ZIP codes recorded for West Virginia, sorted by code with place and county.
West Virginia directoryOther ZIP codes in Martinsburg, WV
Martinsburg has 5 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 25402 | Martinsburg | WV | Berkeley | 4.2 |
| 25401 | Martinsburg | WV | Berkeley | 4.6 |
| 25403 | Martinsburg | WV | Berkeley | 5.0 |
| 25443 | Shepherdstown | WV | Jefferson | 5.7 |
| 25405 | Martinsburg | WV | Berkeley | 6.3 |
| 25419 | Falling Waters | WV | Berkeley | 7.0 |
| 21782 | Sharpsburg | MD | Washington | 8.2 |
| 25442 | Shenandoah Junction | WV | Jefferson | 8.8 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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