Martinsburg, West Virginia ZIP Codes
- ZIP records
4 - Sum of listed ZIP population estimates
69,705 - Counties represented
1 - Population range
14,266–23,990 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 25404 | Martinsburg | Berkeley | 23,990 |
| 2 | 25403 | Martinsburg | Berkeley | 16,470 |
| 3 | 25401 | Martinsburg | Berkeley | 14,979 |
| 4 | 25405 | Martinsburg | Berkeley | 14,266 |
Counties represented
All ZIP Codes in Martinsburg
- ZIP 25401 — Berkeley County
- ZIP 25403 — Berkeley County
- ZIP 25404 — Berkeley County
- ZIP 25405 — Berkeley County
Browse all ZIP data for West Virginia
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.