About 25404 - Martinsburg, West Virginia
The ZIP code 25404 of Martinsburg falls within West Virginia, the United States - a small area by population. It sits within Martinsburg County County.
Census data puts the population of this ZIP code at 9,009 residents. That's below the West Virginia average of about 22,239 people per ZIP code.
Median household income is about $39,200 (below the West Virginia average).
Other ZIP code codes in West Virginia serve areas such as Bethany, Ballard, Glenville.