| name | alternatenames | latitude | longitude | timezone | modification_date |
| Lockwood House | | 39.32371 | -77.73549 | America/New_York | 2017-02-16 |
| Brackett House | | 39.32382 | -77.73643 | America/New_York | 2017-02-16 |
| John Brown's Fort | | 39.32308 | -77.72958 | America/New_York | 2017-02-16 |
| Cincinnati Observatory (1843-1873) | | 39.10743 | -84.49851 | America/New_York | 2017-05-23 |
| Alfred Burton Jewelry Shop | | 39.32323 | -77.7305 | America/New_York | 2017-03-20 |
| Marmion Tenant Houses | | 39.32334 | -77.73111 | America/New_York | 2017-03-17 |
| John C. Unsel Building | | 39.32318 | -77.73011 | America/New_York | 2017-03-17 |
| William Anderson Building | | 39.32312 | -77.73019 | America/New_York | 2017-03-17 |
| Ann C. Stephenson Building | | 39.32306 | -77.73024 | America/New_York | 2017-03-17 |
| Nichols - Williams Building | | 39.32318 | -77.73072 | America/New_York | 2017-03-17 |
| Frederick A. Roeder Store | | 39.32348 | -77.73044 | America/New_York | 2017-03-17 |
| White Hall Tavern | | 39.32342 | -77.73031 | America/New_York | 2017-03-17 |
| Gerard Bond Wager Building | | 39.32321 | -77.73003 | America/New_York | 2017-03-17 |
| Ann C. Stephenson Outbuilding | | 39.32314 | -77.73035 | America/New_York | 2017-03-20 |
| Susan Downey House | | 39.32331 | -77.73052 | America/New_York | 2017-03-20 |
| Provost Marshal Office | | 39.32254 | -77.73056 | America/New_York | 2017-03-20 |
| Master Armorers House | | 39.32262 | -77.73038 | America/New_York | 2017-03-20 |
| Tearney Building | | 39.32285 | -77.73055 | America/New_York | 2017-03-20 |
| William Richards Building | | 39.32279 | -77.73065 | America/New_York | 2017-03-28 |
| Cooling Tower | | 39.32268 | -77.73095 | America/New_York | 2017-03-28 |
| McCabe-Marmion Building | | 39.32263 | -77.73087 | America/New_York | 2017-03-28 |
| Philip Coons Building | | 39.32256 | -77.73099 | America/New_York | 2017-03-28 |
| Stagecoach Inn | | 39.32248 | -77.7311 | America/New_York | 2017-03-28 |
| Armorer Dwelling | | 39.32219 | -77.73371 | America/New_York | 2017-03-28 |
| John T. Reily Building | | 39.32303 | -77.73051 | America/New_York | 2017-03-28 |
| St. Francis Apartments | | 45.52701 | -122.69428 | America/Los_Angeles | 2017-08-23 |
| Hanover House | | 34.67517 | -82.81786 | America/New_York | 2017-09-15 |
| Rodham Kenner Plantation | | 36.33915 | -83.20163 | America/New_York | 2017-11-15 |
| Old Us Hwy 25E | | 36.29444 | -83.304 | America/New_York | 2017-11-15 |
| Riggs home | | 36.16802 | -83.29291 | America/New_York | 2017-11-15 |
| Union College | | 36.25595 | -83.198 | America/New_York | 2017-11-15 |
| Whitesburg high School | | 36.27213 | -83.13985 | America/New_York | 2017-11-15 |
| Marble Hall Mansion (demolished) | | 36.3838 | -83.07336 | America/New_York | 2017-11-19 |
| Fort Foster State Historic Site | | 28.14933 | -82.21964 | America/New_York | 2016-01-10 |
| Theodore Roosevelt Birthplace National Historic Site | Theodore Roosevelt Birthplace National Historic Site | 40.73859 | -73.98901 | America/New_York | 2020-11-03 |
| Boca Raton Army Air Field (Historical) | | 26.37389 | -80.10139 | America/New_York | 2015-12-26 |
| George Washingtons Ferry Farm | | 38.293 | -77.4478 | America/New_York | 2019-12-07 |
| National Mall | Milli Moll,Nacional'na aleja,Nacional'naja alleja,Nacionala aleja,Nacionaline aleja,Nacionalinė alėja,Nacionālā aleja,Nacyjanal'naja aleja,guo jia guang chang,hmwl,naesyeoneol mol,nashwnal mwl,nshnal mal,nyshnl mal,Милли Молл,Национальная аллея,Нацыянальная алея,Національна алея,המול,ناشونال مول,نشنال مال,نیشنل مال,ナショナル・モール,国家广场,내셔널 몰 | 38.88946 | -77.03783 | America/New_York | 2020-06-05 |
| Butcher Shop Steakhouse (Closed) | | 32.78311 | -96.80706 | America/Chicago | 2014-09-05 |
| Charlcote House | | 39.34361 | -76.61889 | America/New_York | 2010-06-17 |
| Women's Rights National Historical Park | | 42.91083 | -76.80139 | America/New_York | 2017-05-23 |
| French Quarter | | 29.95936 | -90.06618 | America/Chicago | 2017-05-23 |
| Baptist University for Women (former location) | | 35.78213 | -78.63556 | America/New_York | 2017-05-23 |
| White Haven | | 38.55222 | -90.35167 | America/Chicago | 2020-01-03 |
| Bering Expedition Landing Site | | 59.89444 | -144.48556 | America/Yakutat | 2021-08-14 |
| Cooleemee Plantation House | | 35.8534 | -80.41004 | America/New_York | 2017-05-23 |
| House of Refuge at Gilbert's Bar | | 27.19921 | -80.16557 | America/New_York | 2010-09-11 |
| Meek Mansion | | 37.685 | -122.1125 | America/Los_Angeles | 2010-10-03 |
| Meeker Mansion | | 47.1916 | -122.29113 | America/Los_Angeles | 2010-10-03 |
| Hugh T. Lefler NC Highway Historical Marker | | 35.8089 | -80.55527 | America/New_York | 2017-05-23 |
| Cokesbury School NC Highway Historical Marker | | 35.94464 | -80.41247 | America/New_York | 2017-05-23 |
| John Stokes NC Highway Historical Marker | | 35.80474 | -80.51171 | America/New_York | 2017-05-23 |
| Center Arbor | | 35.91191 | -80.62022 | America/New_York | 2017-05-23 |
| Boone Tract Historical Marker | | 35.90532 | -80.6036 | America/New_York | 2017-05-23 |
| Col. Thomas W. Ferebee Family Homesite | | 35.91998 | -80.64323 | America/New_York | 2017-05-23 |
| Ann Arbor Railroad Historical Marker | | 42.60942 | -83.92949 | America/Detroit | 2017-05-23 |
| County Courthouse Historical Marker | | 42.60671 | -83.92886 | America/Detroit | 2017-05-23 |
| Howell Carnegie Library Historical Marker | | 42.60791 | -83.93211 | America/Detroit | 2017-05-23 |
| Livingston County Press Historical Marker | | 42.6063 | -83.92769 | America/Detroit | 2017-05-23 |
| Opera House Historical Marker | | 42.60791 | -83.93176 | America/Detroit | 2017-05-23 |
| US Post Office (Historical) | Dudley Post Office,US Post Office (Historical) | 43.2979 | -103.82506 | America/Denver | 2017-05-23 |
| Union Church of Christ Historical Marker | | 37.57138 | -84.28864 | America/New_York | 2016-01-01 |
| London Coffee House | | 39.94954 | -75.1423 | America/New_York | 2017-05-23 |
| Historic Wright Tavern | | 36.39844 | -79.77019 | America/New_York | 2017-05-23 |
| Willow Oaks Plantation | | 36.52285 | -79.65793 | America/New_York | 2017-05-23 |
| Nez Perce Camp | | 45.16177 | -112.99593 | America/Denver | 2014-01-02 |
| Boston Navy Yard | Boston Naval Shipyard,Charlestown Navy Yard,bosuton hai jun gong chang,mspnt hzy bbwstwn,מספנת הצי בבוסטון,ボストン海軍工廠 | 42.37475 | -71.05167 | America/New_York | 2017-05-23 |
| Charleston Naval Shipyard | Charleston Navy Yard | 32.86396 | -79.96656 | America/New_York | 2014-04-22 |
| Roosevelt Island Smallpox Hospital | Maternity and Charity Hospital Training School,Renwick Smallpox Hospital | 40.75167 | -73.95944 | America/New_York | 2014-06-13 |
| Hyde Hall | | 42.79319 | -74.87496 | America/New_York | 2017-05-23 |
| Upstate Home for Children | Upstate Baptist Home for Children | 42.53063 | -74.98062 | America/New_York | 2017-05-23 |
| Milford Central School | | 42.59086 | -74.95004 | America/New_York | 2017-05-23 |
| Railroad Station | Milford Station,Milford railroad yard | 42.58954 | -74.94215 | America/New_York | 2017-05-23 |
| Historical Society | | 42.59149 | -74.94529 | America/New_York | 2017-05-23 |
| Iriquois Mansion | Clark Mansion | 42.69054 | -74.92331 | America/New_York | 2017-05-23 |
| Alfred Corning Clark Gymnasium | | 42.69946 | -74.92281 | America/New_York | 2017-05-23 |
| Clinton's Dam (Historical) | | 42.70042 | -74.91998 | America/New_York | 2017-05-23 |
| Yakutat and Southern Railway (historical) | | 59.4749 | -139.59587 | America/Yakutat | 2014-07-14 |
| Pelham Drive-in Theater (historical) | | 31.14095 | -84.1463 | America/New_York | 2014-07-15 |
| Honolulu Hale | | 21.30475 | -157.85755 | Pacific/Honolulu | 2015-02-12 |
| Spence Cabin | | 35.65472 | -83.57768 | America/New_York | 2014-08-31 |
| Drive-In Theater (Historical) | | 30.34686 | -103.69738 | America/Chicago | 2014-09-06 |
| Drive-In Theater (Historical) | | 30.46976 | -83.39643 | America/New_York | 2014-09-15 |
| Courthouse Foundation 1908 (Historical) | | 36.62301 | -81.1519 | America/New_York | 2014-09-30 |
| Jimmy Carter Natioonal Historic Stie | | 32.0366 | -84.4032 | America/New_York | 2014-09-30 |
| Stonewall Jackson School (Historical) | | 35.36146 | -80.5963 | America/New_York | 2014-09-30 |
| Stonewall Jackson School Chapel (Historical) | | 35.36545 | -80.59581 | America/New_York | 2014-09-30 |
| Hilea Park (Historical) | | 33.9907 | -117.88321 | America/Los_Angeles | 2014-10-04 |
| Blue Sea Beach Hotel | | 32.79075 | -117.25565 | America/Los_Angeles | 2021-08-17 |
| South Pass East Jetty Lighthouse | | 28.98967 | -89.13648 | America/Chicago | 2014-11-24 |
| South Pass West Jetty Lighthouse | | 28.99016 | -89.1389 | America/Chicago | 2014-11-23 |
| US 460 Contact Station | | 37.36707 | -79.83811 | America/New_York | 2014-11-24 |
| Nisqually Entrance Historic District | | 46.74124 | -121.91661 | America/Los_Angeles | 2015-01-06 |
| Glyndon Historical District | | 39.47887 | -76.81898 | America/New_York | 2015-05-15 |
| Oconanluftee Mountain Farm Museum | | 35.5126 | -83.30476 | America/New_York | 2017-05-23 |
| Fort Moultrie | | 32.75939 | -79.85771 | America/New_York | 2024-11-26 |
| Old Mobile Site | La Mobile | 30.96854 | -87.9939 | America/Chicago | 2017-04-18 |
| Okeechobee Battlefield | | 27.21308 | -80.78502 | America/New_York | 2015-07-14 |
| Carmichael House | | 32.84119 | -83.63784 | America/New_York | 2015-07-14 |
| Central of Georgia Railroad, Savannah Shops and Terminals | | 32.07587 | -81.09994 | America/New_York | 2015-07-14 |
| | | | | |
