"June Tolliver" House (Wise County, Virginia)
. (Allegheny County, Pennsylvania)
101 Algoma Boulevard (Winnebago County, Wisconsin)
Italianate building with Gothic revival details, still in use on a daily basis
10th Street Market (Alameda County, California)
1501 Broadway (New York County, New York)
16 Altamont Terrace (Allegany County, Maryland)
209 - 211 First Street Unnamed Commercial Building (Linn County, Oregon)
Italianate commercial building constructed 1889
20th Century Club (Washoe County, Nevada)
29 Diner (Fairfax, Virginia)
75 Murray Street Building (New York County, New York)
A Home for Rangers (Mariposa County, California)
Display about the Rangers' Club
A J Bush & Co General Merchandise & Museum (Jefferson County, Tennessee)
A La Bonne Veillee (Vermilion Parish, Louisiana)
A. D. German Warehouse (Richland County, Wisconsin)
The only Frank Lloyd Wright building in his hometown of Richland Center and a highly endangered landmark.
A. Goldman Building (Victoria County, Texas)
A. L. Pallmer Building (Hughes County, Oklahoma)
A. T. Lewis New Building (Denver County, Colorado)
A.D. King House (Jefferson County, Alabama)
A.S. Allen Buildings (Barton County, Kansas)
AAA Building (St. Louis, Missouri)
Abbe Creek School (Linn County, Iowa)
One-Room Schoolhouse Museum added to the NRHP May 5, 2013
Abbot Tavern (Essex County, Massachusetts)
Abingdon Glebe House (Gloucester County, Virginia)
Abita Springs Pavilion (St. Tammany Parish, Louisiana)
Abraham Briggs Bowen House (Winnebago County, Wisconsin)
Mid-nineteenth century Italianate mansion
Academy of Medicine (Fulton County, Georgia)
Academy of Music (Lynchburg, Virginia)
Acadia Ranch (Pinal County, Arizona)
Acree Mitchell Grocery Store (Stephens County, Georgia)
Acting Superintendent's Headquarters (Mariposa County, California)
Ada Odd Fellows Temple (Ada County, Idaho)
Ada Thompson Memorial Home (Pulaski County, Arkansas)
Adam Brown Block (Monroe County, New York)
Four-story brick building with terra cotta trim
Adams Camp Ranger Station (Idaho County, Idaho)
Historic ranger station now used as rental cabin.
Adams Gristmill Warehouse (Windham County, Vermont)
Adams, D.V., Co.--Bussell and Weston (Kennebec County, Maine)
Adams-Nervine Asylum (Suffolk County, Massachusetts)
Adgate Block (Allen County, Ohio)
Adler Planetarium (Cook County, Illinois)
Administration Building (Roosevelt County, New Mexico)
Administration Building (Sedgwick County, Kansas)
Administration Building (Valley County, Montana)
Administration Building, Old (Garfield County, Utah)
Administration Building, Sherman Institute (Riverside County, California)
Admiral's House (New York County, New York)
Adorno Station (Humboldt County, Nevada)
Afro-American Sons and Daughters Hospital (Yazoo County, Mississippi)
Aftermath Clubhouse (Whatcom County, Washington)
Afton Station (Ottawa County, Oklahoma)
Refurbished 1930's DX gas station now Route 66 Visitor Center.
Age-Herald Building (Jefferson County, Alabama)
Agricultural Chemistry Building (Dane County, Wisconsin)
Member of the Henry Mall Historic District
Agricultural Dean's House (Dane County, Wisconsin)
Agriculture Building (Wake County, North Carolina)
Agriculture Building (Ingham County, Michigan)
Academic Building on Michigan State University North Campus
Ahavas Sholom (Essex County, New Jersey)
Aiken House (Rensselaer County, New York)
Air Base Laundry (Santa Clara County, California)
Air Science (Dona Ana County, New Mexico)
Airway Radio Station (Gallatin County, Montana)
Akron Y.M.C.A. Building (Summit County, Ohio)
Listed by the City of Akron in 2008 as one of Akron's seven most historic buildings
Al Malaikah Temple (Los Angeles County, California)
Alabama Insane Hospital (Tuscaloosa County, Alabama)
Alabama's oldest and largest inpatient psychiatric facility.
Alamance Mill Village Historic District (Alamance County, North Carolina)
Alaska Trade Building (King County, Washington)
Albany Felt Company Complex (Albany County, New York)
Albany Institute of History and Art (Albany County, New York)
Albany Iron Works, Pattern Shop (Linn County, Oregon)
Brick foundry building constructed 1867
Albert Pike Memorial Temple (Pulaski County, Arkansas)
Albert Spencer Wilcox Building (Kauai County, Hawaii)
Albertina Kerr Nursery (Multnomah County, Oregon)
Albertville (Former) U.S. Post Office (Marshall County, Alabama)
Built in 1931 under Andreew Mellon, now serving the Board of Education
Albright Memorial Building (Lackawanna County, Pennsylvania)
Albright-Knox Art Gallery (Erie County, New York)
Aldo Leopold Shack (Sauk County, Wisconsin)
Alexander Graham Bell Laboratory (Washington, District of Columbia)
Alexis Opera House (Warren County, Illinois)
Alford Park Warehouse (Kenosha County, Wisconsin)
Cream Brick warehouse, destroyed by fire in 2013
Alfred Block (Baker County, Oregon)
Alfred L. Tubbs Winery (Napa County, California)
Alfred Steinheim Museum (Allegany County, New York)
Alibi Club (Washington, District of Columbia)
Alice Beck Cabin (Flathead County, Montana)
Aliceton Camp Meeting Ground (Boyle County, Kentucky)
All Star Bowling Lane (Orangeburg County, South Carolina)
Allegheny Observatory (Allegheny County, Pennsylvania)
Allemarinda and James Wyer House (Hennepin County, Minnesota)
Allen Tire Company and Gas Station (Nevada County, Arkansas)
Allen's Market (Sedgwick County, Kansas)
Almshouse (Middlesex County, Massachusetts)
Almshouse (Middlesex County, Massachusetts)
Almshouse, The (Richmond, Virginia)
Almsted Brothers Building (Jefferson County, Kentucky)
Alpena Bathhouse and Swimming Pool (Jerauld County, South Dakota)
Alpha Tau Omega Fraternity House (Washoe County, Nevada)
Altenheim (Alameda County, California)
Alton Chapter House (Madison County, Illinois)
Alumni Gym (Blount County, Tennessee)
Alumni Hall (Allegheny County, Pennsylvania)
Amador County Hospital Building (Amador County, California)
Amarillo Building (Potter County, Texas)
America Fore Building (Cook County, Illinois)
American Antiquarian Society (Worcester County, Massachusetts)
American Boathouse (Knox County, Maine)
American Fine Arts Society (New York County, New York)
American Furnace Company (St. Louis, Missouri)
American Legion Cabin (Latah County, Idaho)
American Legion Forest CCC Shelter (Litchfield County, Connecticut)
American Legion, Jesse L. Colley Post 195 (Franklin County, Washington)
Two story brick fraternal hall built in 1905
American Museum of Natural History (New York County, New York)
American National Red Cross (Washington, District of Columbia)
American Peace Society (Washington, District of Columbia)
American Radiator Building (New York County, New York)
American Telephone and Telegraph Company Building (Bamberg County, South Carolina)
Historic building in Bamberg, SC
American Tobacco Company Prizery (Lenoir County, North Carolina)
American Trust and Savings Bank (Dubuque County, Iowa)
12 Story Beaux-arts tower in downtown Dubuque
American Women's League Chapter House (Nez Perce County, Idaho)
Ames Administration Building (Santa Clara County, California)
Amesbury Friends Meeting House (Essex County, Massachusetts)
Amistad Gymnasium (Union County, New Mexico)
Amory House (Cheshire County, New Hampshire)
Amory--Appel Cottage (Cheshire County, New Hampshire)
Amos H. Gish Building (Butler County, Kansas)
Amrita Club (Dutchess County, New York)
Ancient and Accepted Scottish Rite Temple (Jefferson County, Kentucky)
Anderson Boarding House (Monroe County, Arkansas)
Anderson Camp Ground (Anderson County, Texas)
Anderson Outkitchen (Bergen County, New Jersey)
Andover Chapter House (Henry County, Illinois)
Andrew Berg Cabin (Kenai Peninsula Borough, Alaska)
Andrew Johnson Tailor Shop (Grainger County, Tennessee)
Replica of President Andrew Johnson's first tailor shop
Andrew Muldrow Quarters (Woodford County, Kentucky)
Angelus Mesa Branch (Los Angeles County, California)
Anna Lewis Mann Old People's Home (Multnomah County, Oregon)
Annawan Chapter House (Henry County, Illinois)
Anniston Inn Kitchen (Calhoun County, Alabama)
Ant Flat Ranger Station (Lincoln County, Montana)
Antelope Valley Indian Museum (Los Angeles County, California)
Anthony and Allison Sirna Studio (Barnstable County, Massachusetts)
Anthony Bowen YMCA (Washington, District of Columbia)
Antigo Opera House (Langlade County, Wisconsin)
Antlers Guard Station (Baker County, Oregon)
Apollo Mission Control Center (Harris County, Texas)
Apple Tavern (Albany County, New York)
Arcade Building (Richland County, South Carolina)
Arcade Building (Cook County, Illinois)
Architects and Builders Building (Marion County, Indiana)
Arctic Building (King County, Washington)
Ardmore Municipal Auditorium (Carter County, Oklahoma)
Arizona Pioneers' Home (Yavapai County, Arizona)
Arkadelphia Boy Scout Hut (Clark County, Arkansas)
Arlington Pumping Station (Middlesex County, Massachusetts)
Armory/Lodge Hall (Sumner County, Kansas)
Armour & Co. Building (San Francisco County, California)
Army and Navy YMCA (Newport County, Rhode Island)
Army Medical Museum (Washington, District of Columbia)
Arndt Prune Dryer (Clark County, Washington)
Arnold, Peleg, Tavern (Providence County, Rhode Island)
Arrington Building (Chattooga County, Georgia)
Arrow Rock Tavern (Saline County, Missouri)
Arsenal House (Oneida County, New York)
Art Annex (Bernalillo County, New Mexico)
Art Association of Harrisburg (Dauphin County, Pennsylvania)
Art Building (Otero County, Colorado)
Arthur D. Silva Ranch (Lincoln County, Idaho)
Arthur D. Silva Water Tank (Lincoln County, Idaho)
Arthur J. Dyer Observatory (Davidson County, Tennessee)
Arts and Industries Building (Washington, District of Columbia)
Artz Building (Orange County, California)
Ash Emison Quarters (Scott County, Kentucky)
Ash Fork Maintenance Camp #1 (Yavapai County, Arizona)
Ashburton House (Washington, District of Columbia)
Asher's Cabin (Clarke County, Mississippi)
Asheville Transfer and Storage Company Building (Buncombe County, North Carolina)
Ashland County Children's Home (Ashland County, Ohio)
Assateague Beach Coast Guard Station (Accomack County, Virginia)
Assay Office (Baker County, Oregon)
Single story wood frame building built in 1880
Asser Levy Public Baths (New York County, New York)
Association Residence Nursing Home (New York County, New York)
Astor Home for Children (Dutchess County, New York)