County · code 54023
Grant CountyWest Virginia
Grant County is a county in West Virginia, with Petersburg as its county seat. It was created on February 14, 1866, from Hardy County and named after Ulysses S. Grant.
- Founded1866
- County seatPetersburg
- Named forUlysses S. Grant
- Land area477 sq mi + 2.9 sq mi water
- Population10,976 2020 Census
- Parcels mapped12,400 checked 16 October 2026
Where it is
Grant on the map of West Virginia
West Virginia has 55 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1866 from Hardy County
An old deed may name a county that no longer exists, or a boundary that has since moved.
Grant County was created from Hardy County on February 14, 1866, and named after Ulysses S. Grant.
- 1866Grant County created Grant created from Hardy. · W. Va. Acts 1866, 4th sess., ch. 29, sec. 1/pp. 17-19
Land and parcels
What the maps cover in Grant
Who publishes each layer, how good it is, and when we last checked.
-
Parcels Good enough
Lot lines and tax-map numbers for 12,400 parcels from West Virginia University GIS Technical Center. Drawn for tax purposes: usually within a few feet of a survey, but not a survey.
checked 16 October 2026 -
Address points Official
One point per address, 8,431 in all from WV GIS Technical Center (WVGISTC, West Virginia University — the state's GIS clearinghouse) serving WV Division of Homeland Security and Emergency Management (WVDHSEM) SAMS-II address points.
checked 13 October 2026 -
Buildings Reference
Roof outlines traced from aerial imagery from FEMA Response Geospatial Office with Oak Ridge National Laboratory (ORNL). Good for seeing what is on a lot; not accurate enough to set a fence from.
checked 18 October 2026
- Official
- from the office that keeps the record
- Good enough
- a reliable statewide or national copy
- Fallback
- a guide only; check the official record
- Missing
- nothing public found yet
People and land
Grant by the Census
Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.
Rules and offices
Grant County's official site
We have found the county's site but not its offices yet; start there.
County government
- County government
The official website of Grant County.
See your own lot on these maps
Open Grant County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.
Questions
Common questions about Grant County
- When was Grant County founded?
- Grant County was founded in 1866, formed from Hardy County, and named after Ulysses S. Grant.
- What is the county seat of Grant County?
- The county seat of Grant County is Petersburg.
- Is there an online parcel map for Grant County?
- Yes. West Virginia University GIS Technical Center publishes a parcel map of 12,400 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
- Has Grant County's boundary or name changed?
- Grant County was created in 1866 from Hardy County. The Atlas of Historical County Boundaries records no boundary change since.
- Is my lot in a flood zone?
- We do not have flood maps for Grant County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby