County · code 51161
Roanoke CountyVirginia
Roanoke County is a county in Virginia, with Salem as its seat. It was formed in 1838 from Botetourt County and named after the Roanoke River.
- Founded1838
- County seatSalem
- Named forRoanoke River, Virginia and North Carolina
- Land area251 sq mi + 0.7 sq mi water
- Population96,929 2020 Census
- Parcels mapped47,323 checked 15 October 2026
Where it is
Roanoke on the map of Virginia
Virginia has 133 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Founded in 1838
An old deed may name a county that no longer exists, or a boundary that has since moved.
Roanoke County was created from Botetourt County in 1838 and gained land from Montgomery County in 1849. The county lost territory to the creation of Craig County in 1851 and underwent multiple boundary adjustments through the 20th century as the independent city of Roanoke and later Salem expanded.
- 1838Roanoke County created Roakoke created from Botetourt.from Roakokefrom Botetourt· Va. Acts 1838, ch. 60, secs. 1, 15/pp. 54-57
- 1849Gained territory Roanoke gained from Montgomery. · Va. Acts 1848-1849, ch. 63, sec. 1/pp. 28-30
- 1851Lost territory Roanoke lost to creation of Craig. · Va. Acts 1850-1851, ch. 25, sec. 1/pp. 21-23
- 1902Lost territory Roanoke lost to creation of Roanoke as an independent city, 1st class. · Bain, "Body Incorporate," 18-21; Swindler, 10:166, 169
- 1915Lost territory Roanoke lost to the independent city of Roanoke. · Bain, Annexation, [241]; Roanoke City Engineer, correspondence, December 1989
Show all 16 changes
- 1838Roanoke County created Roakoke created from Botetourt.from Roakokefrom Botetourt· Va. Acts 1838, ch. 60, secs. 1, 15/pp. 54-57
- 1849Gained territory Roanoke gained from Montgomery. · Va. Acts 1848-1849, ch. 63, sec. 1/pp. 28-30
- 1851Lost territory Roanoke lost to creation of Craig. · Va. Acts 1850-1851, ch. 25, sec. 1/pp. 21-23
- 1902Lost territory Roanoke lost to creation of Roanoke as an independent city, 1st class. · Bain, "Body Incorporate," 18-21; Swindler, 10:166, 169
- 1915Lost territory Roanoke lost to the independent city of Roanoke. · Bain, Annexation, [241]; Roanoke City Engineer, correspondence, December 1989
- 1919Lost territory Roanoke lost to the independent city of Roanoke. · Bain, Annexation, [241]; Roanoke City Engineer, correspondence, December 1989
- 1926Lost territory Roanoke lost to the independent city of Roanoke. · Bain, Annexation, [242]; Roanoke City Engineer, correspondence, December 1989
- 1943Lost territory Roanoke lost to the independent city of Roanoke. · Bain, Annexation, [244]; Roanoke City Engineer, correspondence, December 1989
- 1949Lost territory Roanoke lost to the independent city of Roanoke. · Bain, Annexation, [245]; Roanoke City Engineer, correspondence, December 1989
- 1965Lost territory Roanoke lost small area to the independent city of Roanoke. · Roanoke City Engineer, correspondence, December 1989
- 1967Lost territory Roanoke lost small area to the independent city of Roanoke. · Roanoke City Engineer, correspondence, December 1989
- 1968Lost territory Roanoke lost to creation of Salem as an independent city, 2d class, and lost small area to the independent city of Roanoke. · Middleton, 2-12; Roanoke City Engineer, correspondence, December 1989
- 1976Lost territory Roanoke lost to the independent city of Roanoke. · Roanoke City Engineer, correspondence, December 1989
- 1986Lost territory Roanoke lost to the independent city of Salem. · Salem City Engineer, correspondence, March 1994
- 1987Lost territory Roanoke lost to the independent city of Salem. · Salem City Engineer, correspondence, March 1994
- 1989Lost territory Roanoke lost to the independent city of Salem. · Salem City Engineer, correspondence, March 1994
Land and parcels
What the maps cover in Roanoke
Who publishes each layer, how good it is, and when we last checked.
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Parcels Good enough
Lot lines and tax-map numbers for 47,323 parcels from Virginia Geographic Information Network (VGIN), Virginia Department of Emergency Management. Drawn for tax purposes: usually within a few feet of a survey, but not a survey.
checked 15 October 2026 -
Address points Official
One point per address, 48,947 in all from Virginia Geographic Information Network (VGIN), Virginia Dept of Emergency Management (VDEM; VGIN moved from VITA to VDEM).
checked 14 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
Roanoke 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
Who to ask before you build, dig or sell
Official county pages only. We link to them; we do not copy them, because they change.
Inside a city or town, permits usually come from that city rather than the county.
Zoning and code
County government
- County government
The official website of Roanoke County.
See your own lot on these maps
Open Roanoke 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 Roanoke County
- When was Roanoke County founded?
- Roanoke County was founded in 1838, and named after Roanoke River, Virginia and North Carolina.
- What is the county seat of Roanoke County?
- The county seat of Roanoke County is Salem.
- Is there an online parcel map for Roanoke County?
- Yes. Virginia Geographic Information Network (VGIN), Virginia Department of Emergency Management publishes a parcel map of 47,323 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
- Has Roanoke County's boundary or name changed?
- Roanoke County was created in 1838. Since then the Atlas of Historical County Boundaries records 15 later changes, chiefly involving Craig County and Montgomery County.
- Who issues building permits in Roanoke County?
- The county's page on building permits: Building Permits. Inside a city or town, ask that city first.
- Is my lot in a flood zone?
- We do not have flood maps for Roanoke County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby