Arkansas - Role: Building
| Koon House #3 |
| Koon House #4 |
| Koon House #6 |
| Koons House |
| Kraemer-Harman House |
| Kress Building |
| La Belle Creole |
| LaBelle House |
| Lackey General Merchandise and Warehouse |
| Lackey, George W., House |
| Lafayette County Courthouse |
| Lafayette County Training School |
| LaFayette Hotel |
| Lair House |
| Lake-Bell House |
| Lake Catherine State Park-Cabin No. 2 |
| Lake Catherine State Park-Cabin No. 3 |
| Lake Catherine State Park-Nature Cabin |
| Lake Leatherwood Recreational Facilities |
| Lakeport Plantation |
| Lakeside Hotel |
| Lake Village Post Office |
| Lambert House |
| Lamberton Cabin |
| Lamb-McSwain House |
| Lancaster, Albert and Almeda, House |
| Lancaster, Fred, Barn |
| Landi, A., General Merchandise Building |
| Land's End Plantation |
| Lane Hotel |
| Langdon Filling Station |
| Langley, Farris and Evelyn, House |
| Laporte, William, Building |
| Larned, Capt., House |
| Lasater, Freeborn T., House |
| Lasley's College Apartments |
| Latimore Tourist Home |
| Lattimer House |
| Lawrence A. Davis, Sr., Student Union |
| Lawrence County Courthouse |
| Lawrie House |
| Laws-Jarvis House |
| Lay, S. A., House |
| Layton Building |
| Leach, R.L., Grocery Store |
| Lea, Harvey, House |
| Leake-Ingham Building |
| Lee, Carl and Esther, House |
| Lee County Courthouse |
| Lee Grocery Store |
| Lee, R. E., House |
| Lee, Robert E., School |
| Lee's Chapel Church and Masonic Hall |
| Lee Service Station |
| Leggett House |
| Leiper-Scott House |
| Leslie-Rolen House |
| Letona Hotel |
| Lewis Brothers Building |
| Lewis, Jay, House |
| Liberty School Cafeteria |
| Liberty Schoolhouse |
| Lightle, Ben, House |
| Lightle House |
| Lightle House |
| Lightle, William H., House |
| Lillard-Sprague House |
| Lincoln Building |
| Lincoln County Courthouse |
| Linebarger House |
| Linwood Mausoleum |
| Little, J.E., House |
| Little, Jim, House |
| Little River County Courthouse |
| Little Rock Boys Club |
| Little Rock Central Fire Station |
| Little Rock Central High School |
| Little Rock Central High School National Historic Site |
| Little Rock City Hall |
| Little Rock Fire Station No. 9 |
| Little Rock US Post Office and Courthouse |
| Little Rock Y.M.C.A. |
| Little Springs Missionary Baptist Church |
| Livestock and Equipment Barn, Glenn Homestead |
| Lloyd England Hall |
| Locke, Esther, House |
| Lockesburg High School Gymnasium |
| Logan County Courthouse, Eastern District |
| Logan County Courthouse, Southern Judicial District |
| Logan County Jail, Old |
| Lone Star Baptist Church |
| Lone Star School |
| Longino, Dr. H. A., House |
| Long, Web, House and Motel |
| Lono Gymnasium |
| Lonoke County Courthouse |
| Looney- French House |
| Lovell, Dr., House |
| Luber School |
| Luna, Anthony, House |
Data from United States Park Service and Wikidata
