West Virginia · FIPS 54023 · County seat: Petersburg
Grant County, WV GIS & Parcel Viewer
Parcel lookups for Grant County start at West Virginia Property Viewer. This page gives you that official link, notes on how the viewer works, and links to the counties next door.
Open the Grant County statewide map ↗
Opens mapwv.gov in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | West Virginia Property Viewer |
|---|---|
| Type | Statewide map (covers all of West Virginia) |
| Website | mapwv.gov |
| Access | Free, no login (checked Oct 2026) |
| County seat | Petersburg |
| Population | 10,921 (2023 Census Bureau estimate) |
| Land area | 477 sq mi |
| FIPS code | 54023 |
About the official source
Grant County doesn't have its own viewer in our directory, so we point you to a statewide map: West Virginia Property Viewer. Zoom in on Grant County to see its parcels. Because a state agency compiles this layer from local data, check with the Grant County assessor or recorder before relying on a recent change. When we tested the link in October 2026 it opened with no login and no fee.
How to use the Grant County viewer
- Open the statewide map with the button above.
- Search for an address in Grant County, or zoom to the county on the map.
- Click a parcel to see the attributes the state layer includes.
- Write down the parcel number and use it for records searches with the Grant County assessor or recorder.
Many parcel sites expect owner names last name first. If a full name finds nothing, try just the surname.
About Grant County
Census Bureau figures put Grant County at about 10,921 people (2023 estimate) on roughly 477 square miles of land, which is about 23 residents per square mile. Among West Virginia's 55 counties, it is the 43rd largest by population. The county seat is Petersburg.
Counties next to Grant County
Parcels close to the edge of Grant County can fall in the next county over. Neighboring counties:
- Hampshire County
- Hardy County
- Mineral County
- Pendleton County
- Preston County
- Randolph County
- Tucker County
- Garrett County, MD
Maps vs. surveys
Treat the map as a guide, not a boundary survey: parcel outlines are often shifted a bit from the real corners. A licensed surveyor settles exact lines.