Geography
Click on each county to see its key statistics provided by our LINC data platform
NC OneMap is the main source for geographic boundary files and other mapping data for North Carolina.
- Search “Census” for historical census geographic boundary files.
- NC OneMap is maintained by the NC Center for Geographic Information & Analysis (CGIA), a North Carolina State Data Center Coordinating Agency.
The US Census Bureau also maintains geographic boundary files and other mapping resources at US Census Bureau Geography Resources.
US Census Bureau TIGER/Line Shapefiles can also be obtained here.
Access to current and historical NC Metropolitan/Micropolitan Reference Maps.