Rhode Island - Area of significance: Architecture
| Adams, John E., House |
| Albion Historic District |
| Alfred Drowne Road Historic District |
| Allen, Candace, House |
| Allendale Mill |
| Allen-Madison House |
| Allen, Stephen, House |
| Allen Street Historic District |
| Allen-West House |
| Allen, Zachariah, House |
| Allin, General Thomas, House |
| All Saints Memorial Church |
| American Brewing Company Plant |
| American Street School |
| Andrew Dickhaut Cottages Historic District |
| Andrews-Luther Farm |
| Andrews Mill Company Plant |
| Angell-Ballou House |
| Angell, Daniel, House |
| Anthony-Kinney Farm |
| Apponaug Historic District |
| Arcade, The |
| Arctic Mill Historic District |
| Armory of the Kentish Guards |
| Army and Navy YMCA |
| Arnold, Dexter, Farmstead |
| Arnold, Eleazer, House |
| Arnold, Israel, House |
| Arnold, John, House |
| Arnold, John Waterman, House |
| Arnold Mills Historic District |
| Arnold-Palmer House |
| Art's Auto |
| Ashton Historic District |
| Austin Farm Road Agricultural Area |
| Aylesworth Apartments |
| Babcock House |
| Babcock-Smith House |
| Bailey Farm |
| Bailey, William L., House |
| Baker, David S., Estate |
| Baldwin, Charles H., House |
| Ballou House |
| Ballou-Weatherhead House |
| Baptist Church in Exeter |
| Barker, Benjamin, House |
| Barrington Civic Center |
| Battey-Barden House |
| Beaman and Smith Company Mill |
| Beaver River Road Historic District |
| Beavertail Light |
| Bellevue Avenue/Casino Historic District |
| Bellevue Avenue Historic District |
| Bell, Isaac, House |
| Bell, Isaac, Jr., House |
| Bell Street Chapel |
| Belton Court |
| Beneficent Congregational Church |
| Berkeley Mill Village |
| Bernon Worsted Mill |
| Bicknell-Armington Lightning Splitter House |
| Bird's Nest, The |
| Black Farm |
| Blackstone Boulevard-Cole Avenue-Grotto Avenue Historic District |
| Blackstone Boulevard Realty Plat Historic District |
| Blackstone Park Historic District |
| Blithewold |
| Block Island North Light |
| Block Island South East Light |
| Block Island South East Light |
| Borden Farm |
| Bourne Mill |
| Bowen, Isaac, House |
| Boyd's Windmill |
| Brackett, Charles, House |
| Bradford Village Historic District |
| Bradley, George M., House |
| Breakers, The |
| Brick Market |
| Brick Schoolhouse |
| Bridge Mill Power Plant |
| Bridgeton School |
| Bridgham-Arch-Wilson Streets Historic District |
| Bridgham Farm |
| Briggs, Joseph, House-Coventry Town Farm |
| Briggs, Richard, Farm |
| Bristol County Courthouse |
| Bristol County Jail |
| Bristol Customshouse and Post Office |
| Bristol Ferry Lighthouse |
| Bristol Waterfront Historic District |
| Broadway-Armory Historic District |
| Brown and Sharpe Manufacturing Company Complex |
| Brown Avenue Historic District |
| Browning's Beach Historic District |
| Brown, John, House |
| Brown, Morris, House |
| Brown, Moses, School |
| Budlong Farm |
| Burlingame-Noon House |
Data from United States Park Service and Wikidata
