Louisiana - Area of significance: Social History
| 1938 Clinton High School |
| Abita Springs Pavilion |
| Academy of the Sacred Heart |
| Bailey Hotel |
| Bailey Theatre |
| Beauregard, Gen., Equestrian Statue |
| Bernice Civic Clubhouse |
| Boscobel Cottage |
| Brusly High School Gymnasium, Old |
| Caddo Parish Confederate Monument |
| Carver Courts LA-4 |
| Center Building of East Louisiana State Hospital |
| Chalmette Unit of Jean Lafitte National Historical Park Historic District |
| Charleston Hotel |
| Clark Courts LA-4-3 |
| Crockett, David, Fire Hall and Pumper |
| D'Antonio, Guy J. and Rose Caruso, House |
| DELTA QUEEN (Steamboat) |
| Dew Drop Social and Benevolent Hall |
| East Baton Rouge Parish Library |
| Esplanade Ridge Historic District |
| Evan Hall Slave Cabins |
| Frantz, William, School |
| Freetown-Port Rico Historic District |
| Germantown |
| Homestead Plantation |
| Hotel Lesage |
| Husser School-Husser Community Center |
| Iberville Public Housing Development Historic District |
| Isaacs-Williams Mansion |
| Istre Cemetery Grave Houses |
| Kenner and Kugler Cemeteries Archeological District |
| Kress Building |
| Lafayette Cemetery No. 1 |
| Lafitte Avenue Project Buildings C-47, E-45 and No. 46 |
| Lake Providence Historic District |
| Laurel Valley Sugar Plantation |
| Lincoln Beach |
| Magnolia Mound |
| Magnolias, The |
| Magnolia Street Housing Project |
| Maylie's Restaurant |
| Melrose Plantation |
| Moundville Plantation House |
| Oak Grove Community House |
| Oaks Hotel |
| Odd Fellows Hall |
| Old Castillo Hotel |
| Our Lady of Grace Church |
| Our Lady of Lourdes Parish Complex |
| Park View Guest House |
| Perseverance Benevolent and Mutual Aid Society Hall |
| Ponthieu, Adam, Store-Big Bend Post Office |
| Price's Beauty Shop |
| Propinquity |
| Prud'homme, Jean Pierre Emmanuel, Oakland Plantation |
| Red Hat Cell Block, Louisiana State Penitentiary |
| Rice House |
| Rosebank Plantation House |
| Ruston Central Fire Station |
| Shady Grove School and Community Building |
| Shiloh Baptist Church |
| Shreveport Woman's Department Club Building |
| St. Augustine Catholic Church and Cemetery |
| St. Francis Chapel |
| Stone Square Lodge No. 8 |
| St. Paul's Bottoms |
| St. Peter A.M.E. Church |
| St. Stephen's Episcopal Church |
| Tacony Plantation House |
| Tallulah Book Club Building |
| Touro-Shakspeare Home |
| Tureaud, A.P., Sr., House |
| Union Bethel A.M.E. Church |
| Veterans Administration Medical Center |
| Zachary Railroad Depot |
Data from United States Park Service and Wikidata
