Williamstown, WV ZIP Codes, Coordinates & Counties

Williamstown, West Virginia has 1 ZIP code in Wood county. The approximate center of Williamstown is 39.369, -81.448. Williamstown has about 52,629 known street addresses.

ZIP codes
1
Counties
1
State
West Virginia (WV)
Coordinates
39.369, -81.448
Mapped addresses
52,629

ZIP codes in Williamstown, WV

ZIP CodeCountyLatitudeLongitude
26187 Wood 39.369 -81.448

Counties Williamstown spans

Wood

Most common streets in Williamstown

Williams, 4th, Highland, Keller, Waverly, Maple, 3rd, 5th, 6th, Emerson

Frequently asked questions

What ZIP codes are in Williamstown, WV?

Williamstown, West Virginia has 1 ZIP code, ranging from 26187 to 26187. The full list, with each ZIP's county and coordinates, is in the table on this page.

What county is Williamstown, WV in?

Williamstown is in Wood county.

What are the latitude and longitude of Williamstown, WV?

The approximate center of Williamstown, West Virginia is latitude 39.369, longitude -81.448. Coordinates for each ZIP code are listed in the table above.

How many ZIP codes does Williamstown, WV have?

Williamstown has 1 ZIP code.

How many addresses are in Williamstown, WV?

Williamstown, West Virginia has about 52,629 known street addresses in the sthan.io US address database.

What are the most common streets in Williamstown, WV?

Some of the most common street names in Williamstown are Williams, 4th, Highland, Keller, Waverly, Maple.

What cities are near Williamstown, WV?

Cities near Williamstown include Marietta (5 mi), Vienna (5 mi), Waverly (7 mi), Fleming (9 mi), Belmont (9 mi).

Cities near Williamstown

Marietta, OH (5 mi) Vienna, WV (5 mi) Waverly, WV (7 mi) Fleming, OH (9 mi) Belmont, WV (9 mi) Parkersburg, WV (9 mi) Belpre, OH (10 mi) Newport, OH (10 mi)

All West Virginia cities →

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Last updated: June 2026 · Data: sthan.io US address database