County · code 37001
Alamance CountyNorth Carolina
Alamance County is a county in North Carolina with its seat in Graham. The county was created on April 19, 1849, and named after Great Alamance Creek.
- Founded1849
- County seatGraham
- Named forGreat Alamance Creek
- Land area423 sq mi + 11 sq mi water
- Population171,415 2020 Census
- Parcels mapped79,916 checked 15 October 2026
Where it is
Alamance on the map of North Carolina
North Carolina has 100 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1849 from Orange County
An old deed may name a county that no longer exists, or a boundary that has since moved.
Alamance County was created from Orange County on April 19, 1849. In 1895, Alamance gained territory from Chatham County when county commissioners redrew the boundary between the two counties.
- 1849Alamance County created Alamance created from Orange. · N.C. Sess. Laws 1848-1849, ch. 14, sec. 1/pp. 39-40, and ch. 15, secs. 22-25, 28/pp. 40-48; N.C. Sess. Laws 1852-1853, ch. 22, secs. 1, 3/pp. 71-72
- 1851Changed Boundary between Alamance and Orange defined (no change). · N.C. Sess. Laws 1850-1851, ch. 43, sec. 1/p. 111
- 1895Gained territory Alamance gained from Chatham when county commissioners drew the boundary between the two counties south of the line surveyed in 1771. · Corbitt, 247-248; N.C. Sess. Laws 1895, pub., ch. 303, sec. 1/pp. 378-379
- 1897Gained territory Boundary change of 29 May 1895, whereby Alamance gained from Chatham, repealed by legislature; repeal overturned by voters in local referendum (no change). · N.C. Sess. Laws 1897, pub., ch. 39, secs. 1-2, 6/pp. 88-90
Land and parcels
What the maps cover in Alamance
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 79,916 parcels. 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, 99,388 in all from NC Center for Geographic Information and Analysis (CGIA, NC Dept of Information Technology) for NC OneMap, with the North Carolina 911 Board (AddressNC program).
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
Alamance 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.
Records
- Assessor and property records
Leadership & Staff
- Clerk of court: deeds and plats
Register of Deeds
Permits
Zoning and code
GIS and maps
County government
- County government
The official website of Alamance County.
See your own lot on these maps
Open Alamance 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 Alamance County
- When was Alamance County founded?
- Alamance County was founded in 1849, formed from Orange County, and named after Great Alamance Creek.
- What is the county seat of Alamance County?
- The county seat of Alamance County is Graham.
- Is there an online parcel map for Alamance County?
- Yes. A public source publishes a parcel map of 79,916 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
- Has Alamance County's boundary or name changed?
- Alamance County was created in 1849 from Orange County. Since then the Atlas of Historical County Boundaries records 1 later change, chiefly involving Chatham County.
- Who issues building permits in Alamance County?
- The county's page on building permits: Permits. Inside a city or town, ask that city first.
- Who issues septic and well permits in Alamance County?
- The county's page on septic systems and wells: Agency Announcements.
- Is my lot in a flood zone?
- We do not have flood maps for Alamance County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby