North Carolina - Area of significance: Commerce
| Jordan, Marion Jasper, Farm |
| Kilby Hotel |
| King, Dr. Franklin, House-Idlewild |
| King Historic District |
| Kinston Commercial Historic District |
| Kirkman, O. Arthur, House and Outbuildings |
| LaGrange Historic District |
| Lake Landing Historic District |
| LANCING (shipwreck) |
| Lansing Historic District |
| Latham-Baker House |
| Latta Arcade |
| Laurel Mill and Col. Jordan Jones House |
| Laurinburg Commercial Historic District |
| Leaksville Commercial Historic District |
| Ledbetter, James Dexter, House |
| Lee, Malcolm K., House |
| Lenoir Downtown Historic District |
| Lentz Hotel |
| Leslie-Alford-Mims House |
| Liberty Historic District |
| Liberty Row |
| Liberty Warehouse Nos. 1 and 2 |
| LIGHT VESSEL 71 (shipwreck) |
| Lincolnton Commercial Historic District |
| Little, W. J., House |
| Lockville Dam, Canal and Powerhouse |
| London Cottage |
| Lowe, Cicero Francis, House |
| Lucama Municipal Historic District |
| Lucas Mansion |
| Ludlow, Col. Jacob Lott, House |
| Lumberton Commercial Historic District |
| Lumsden-Boone Building |
| Madison-Derr Iron Furnace |
| Mahler and Carolina Trust Buildings |
| Main Street Commercial Historic District |
| Main Street Historic District |
| Main Street Historic District |
| Main Street Historic District |
| Main Street Historic District |
| Main Street Historic District |
| Manufacturers Building |
| Marion House and Marion Brothers Store |
| Market House Square District |
| Marshall Main Street Historic District |
| Mars Hill Commercial Historic District |
| Martin, Harden Thomas, House |
| Masonic Hall |
| Mast General Store |
| Matthews Commercial Historic District |
| Mayodan Downtown Historic District |
| McCanless, Napoleon Bonaparte, House |
| McElwee Houses |
| McKay, John A., House and Manufacturing Company |
| McMinn Building |
| McPhail, Jonas, House and McPhail, Annie, Store |
| Meadowmont |
| Mebane Commercial Historic District |
| Merchants and Farmers National Bank Building |
| Midgett, Mattie, Store and House |
| Milton Historic District |
| Milton State Bank |
| Monroe Downtown Historic District |
| Moore-Manning House |
| Moore Square Historic District |
| Mooresville Historic District |
| Morehead Hill Historic District |
| Morganton Downtown Historic District |
| Morse and Wade Building |
| Mount Airy Historic District |
| Mount Beulah Hotel |
| Mount Energy Historic District |
| Mount Gilead Downtown Historic District |
| Mount Olive Historic District |
| Mount Pleasant Historic District |
| Moye, Jesse R., House |
| Murfreesboro Historic District |
| Myers Park Historic District |
| Nashville Historic District |
| New Bern Historic District |
| Newland Road Site |
| Newton Downtown Historic District |
| Nissen Building |
| Nixon, Samuel, House |
| North Carolina Mutual Life Insurance Company Building |
| North Durham-Duke Park District |
| North Long Street-Park Avenue Historic District |
| North Main Street Historic District |
| Nu-Wray Inn |
| Ocracoke Light Station |
| O'Hanlon Building |
| Old Fort Commercial Historic District |
| Old Salem Historic District |
| Old Wilson Historic District |
| Opera House-Starnes Jewelers Building |
| Overlook |
| Oxford Historic District |
| Page-Walker Hotel |
| Pelletier House and Wantland Spring |
Data from United States Park Service and Wikidata
