Zip Area Code

Martinsburg, Indiana

No ZIP code carries the name of Martinsburg, Indiana, in Harrison County; the nearest ZIP codes are 47164 and 47165, in area code 812, with 930 as an overlay.

Nearest ZIP
47164, 47165
Area codes
812, 930
State
Indiana
Coordinates
38.4428, -86.0249

Nearest ZIP codes to Martinsburg

These are the ZIP codes nearest to Martinsburg, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
47164PalmyraHarrison County812, 930
47165PekinWashington County812, 930

Area codes for Martinsburg

  • Area code 812

    In service since 1947. Shares its area with 930. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 930

    In service since March 7, 2015. Shares its area with 812. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Towns near Martinsburg