North Carolina - Role: District
| Matthews Commercial Historic District |
| Maxton Historic District |
| Mayodan Downtown Historic District |
| McAdenville Historic District |
| McCoy, Albert, Farm |
| McElwee Houses |
| McLeod Family Rural Complex |
| Meadowbrook Country Club |
| Meadowmont |
| Mebane Commercial Historic District |
| Methodist Church Cemetery |
| Mill Avenue Historic District |
| Milton Historic District |
| Mitchell College Historic District II) |
| Mitchelltown Historic District |
| Monroe Downtown Historic District |
| Monroe Residential Historic District |
| Montford Area Historic District |
| Montrose |
| Moore, Alexander, Farm |
| Moore County Hunt Lands and Mile-Away Farms |
| Moores Creek National Battlefield |
| Moore Square Historic District |
| Mooresville Historic District |
| Mooresville Mill Village Historic District |
| Mordecai Place Historic District |
| Morehead City Historic District |
| Morehead Hill Historic District |
| Morgan, Thomas A., Farm |
| Morganton Downtown Historic District |
| Morris, Green, Farm |
| Morrison, Robert Harvey, Farm and Pioneer Mills Gold Mine |
| Mount Airy Historic District |
| Mount Energy Historic District |
| Mount Gilead Downtown Historic District |
| Mount Hope Cemetery |
| Mount Olive Historic District |
| Mount Pleasant Collegiate Institute Historic District |
| Mount Pleasant Historic District |
| Mount Vernon |
| Mount Vernon Springs Historic District |
| Municipal Golf Course |
| Murfreesboro Historic District |
| Murray's Mill Historic District |
| Myers Park Historic District |
| Myrtle Lawn |
| Nags Head Beach Cottages Historic District |
| Narrows Dam and Power Plant Complex |
| Nashville Historic District |
| New Bern Historic District |
| New Hill Historic District |
| New Hope Rural Historical Archeological District |
| Newton Downtown Historic District |
| North Carolina Central University |
| North Carolina Granite Corporation Quarry Complex |
| North Carolina School for the Deaf Historic District |
| North Charlotte Historic District |
| North Cherry Street Historic District |
| North Cherry Street Historic District |
| North Durham-Duke Park District |
| North Green Street-Bouchelle Street Historic District |
| North Long Street-Park Avenue Historic District |
| North Main Avenue Historic District |
| North Main Street Historic District |
| North Main Street Historic District |
| North Main Street Historic District |
| North Market Street Historic District |
| Northside Historic District |
| North Smithfield Historic District |
| North Third Avenue Historic District |
| North Union Street Historic District |
| Norwood Park Historic District |
| Oak Crest Historic District |
| Oakdale Cemetery |
| Oakdale Cotton Mill Village |
| Oak Lawn |
| Oak Ridge Military Academy Historic District |
| Oak View |
| Oakwood Historic District |
| Oakwood Historic District |
| Oakwood Historic District |
| Oconaluftee Archeological District |
| Ocracoke Historic District |
| O'Kelly, Berry, Historic District |
| Old Chapel Hill Cemetery |
| Old Fort Commercial Historic District |
| Old Neck Historic District |
| Old Salem Historic District |
| Old South Mebane Historic District |
| Old White Church Cemetery |
| Old Wilson Historic District |
| Oliver-Morton Farm |
| Oneida Cotton Mills and Scott-Mebane Manufacturing Company Complex |
| Oteen Veterans Administration Hospital Historic District |
| Oxford Historic District |
| Palmer Memorial Institute Historic District |
| Paschall-Daniel House |
| Patterson School Historic District |
| Peace, John, Jr., House |
| Pearl Mill Village Historic District |
Data from United States Park Service and Wikidata
