New Jersey - Area of significance: Agriculture
| Walker-Combs-Hartshorne Farmstead |
| Wallpack Center Historic District |
| Walnford |
| Wardell House |
| Ward-Force House and Condit Family Cook House |
| Washington Valley Historic District |
| Westervelt-Ackerson House |
| Westervelt, Peter, House and Barn |
| White, Joseph and Minnie, House |
| Whitesbog Historic District |
| Williams-Harrison House |
| Wistar, John and Charlotte, Farm |
| Wister, Caspar & Rebecca, Farm |
| Withington Estate |
| Woodruff House |
| Zabriskie, Albert J., Farmhouse |
Data from United States Park Service and Wikidata
