North Carolina - Area of significance: Architecture
| Abbott's Creek Primitive Baptist Church Cemetery |
| Abbott, William Riley, House |
| Aberdeen Historic District |
| Abrams Plains |
| Academy Hill Historic District |
| Academy Street Historic District |
| Acme-McCrary Hosiery Mills |
| Adams-Edwards House |
| Adams, John H., House |
| Adams, Judge Junius G., House |
| Adderton - Badgett House |
| Addison Apartments |
| Adoniram Masonic Lodge |
| Agricultural and Technical College of North Carolina Historic District |
| Agriculture Building |
| Ahoskie Downtown Historic District |
| Ahoskie Historic District |
| Ahoskie School |
| Alamance County Courthouse, |
| Alamance Hotel |
| Albania |
| Albemarle Graded School-Central Elementary School |
| Alexander, Hezekiah, House |
| Alexander Inn |
| Alexander Manufacturing Company Mill Village Historic District |
| Alexander, Mrs. Minnie, Cottage |
| Alexander, Neal Somers, House |
| Alexander, William T., House |
| Alleghany County Courthouse |
| Allen Grove School |
| Allen House |
| Allen-Mangum House |
| Allison Woods |
| All Souls Episcopal Church and Parish House |
| Aloah Hotel |
| Alston-DeGraffenried House |
| Alston House |
| Altamahaw Mill Office |
| American Tobacco Company Manufacturing Plant |
| American Tobacco Company Prizery |
| Amis-Bragg House |
| Amis, Rufus, House and Mill |
| Andrews-Duncan House |
| Andrews-Moore House |
| Anthony, Abraham, Farm |
| Apalachia Hydroelectric Project |
| Apex City Hall |
| Apex Historic District |
| Apex Union Depot |
| Applewhite, W. H., House |
| Arcade Building |
| Ardmore Historic District |
| Arndt, G. Dewey and Elma, House |
| Arrington, Gen. Joseph, House |
| Artz, Welsford Parker, House |
| Asbury Methodist Church |
| Ashburn Hall |
| Asheboro Downtown Historic District |
| Asheboro Hosiery Mills and Cranford Furniture Company Complex |
| Ashe County Courthouse |
| Ashe County Memorial Hospital |
| Asheville City Hall |
| Asheville High School |
| Asheville School |
| Asheville Transfer and Storage Company Building |
| Ashland |
| Ashland |
| Ashpole Presbyterian Church |
| Aspen Hall |
| Athol |
| Atkins High School (former) |
| Atkinson, Samuel Josiah, House |
| Atkinson-Smith House |
| Atlantic and North Carolina Railroad Freight Depot |
| Atlantic Bank and Trust Company Building |
| Atlantic Coast Line Railroad Station |
| Attmore-Oliver House |
| Avera, Dr. Thomas H., House |
| Avery, Alphonse Calhoun, House |
| Avery Avenue Historic District |
| Avery Avenue School |
| Avery County Courthouse |
| Avery County Jail |
| Avirett-Stephens Plantation |
| Aycock, Charles B., Birthplace |
| Aycock, Manalcus, House |
| Ayden Historic District |
| Ayr Mount |
| Back Creek Presbyterian Church and Cemeterey |
| Backus, E. M., Lodge |
| Bahnson, Agnew Hunter, House |
| Bailey-Estes House |
| Baird, Zebulon H., House |
| Baker Farm |
| Baker Sanatorium |
| Bald Creek Historic District |
| Bald Head Island Lighthouse |
| Baldwin-Coker Cottage |
| Baldwin's Mill |
| Ballance, Ellsworth and Lovie, House |
Data from United States Park Service and Wikidata