Buchanan County, Virginia
Buchanan County is a county in Virginia. Its county FIPS code is 51027. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 51027
- Representative coordinates
- 37.268120, -82.038151
- County type
- County
- County seat or government
- Grundy
- Resident population, July 2025
- 18,492
- Land area
- 1,302.388 km²
- Water area
- 2.804 km²
- State
- Virginia
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Buchanan County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/New_York | UTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
24217 · 24239 · 24256 · 24260 · 24603 · 24607 · 24614 · 24620 · 24622 · 24631 · 24634 · 24639 · 24646 · 24649 · 24656 · 24657
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.