Virginia · FIPS 51027 · County seat: Grundy

Buchanan County, VA GIS & Parcel Viewer

Buchanan County, Virginia parcel data lives on the Buchanan County WebGIS.net viewer. Open it below in a new tab, then use the short steps on this page to find a property fast.

Open the Buchanan County parcel map ↗
Opens webgis.net in a new tab. We link out and never embed or copy parcel data.

Quick facts

Official map	Buchanan County WebGIS.net viewer
Type	County-run map
Website	webgis.net
Access	Free, no login (checked Oct 2026)
County seat	Grundy
Population	19,087 (2023 Census Bureau estimate)
Land area	503 sq mi
FIPS code	51027

Who runs this map

It is a county-level map: Buchanan County or the company it hires keeps the parcel layer up to date. Our October 2026 check found the map open to the public, with no account or payment needed.

How to use the Buchanan County viewer

Open the official link; the map is hosted on WebGIS.net, a vendor platform used by 24 counties in our directory.
Accept any disclaimer, then use the search tool to find a street address, owner or parcel ID.
Click a parcel to view its attributes.
Use the layer or basemap controls to add aerials and other layers where the county provides them.

Rural addresses don't always geocode well. When that happens, zoom in by hand and click the parcel, or search by owner name.

Buchanan County by the numbers

Census Bureau figures put Buchanan County at about 19,087 people (2023 estimate) on roughly 503 square miles of land, which is about 38 residents per square mile. By population it ranks 81st of 133 counties and independent cities in Virginia. Grundy serves as the county seat.

Nearby parcel maps

Buchanan County shares a border with the counties below. Each link has its own official map:

A note on accuracy

Online parcel lines are drawn for tax and planning use. They can be off by several feet, so use a recorded plat or a licensed surveyor for fences, setbacks or a sale.

← Virginia counties and independent cities · Open the national map