Texas - Area of significance: Commerce
| Terrell-Reuss Streets Historic District |
| Texas Company Building |
| Texas Tourist Camp |
| Thiele, J., Building |
| Thompson, D. H., House |
| Thurber Historic District |
| Titche-Goettinger Department Store |
| Torrey's Trading House No. 2 Site |
| Tower Station |
| Travelers Hotel |
| Triangle Motel |
| Trinity and Brazos Valley Railroad Depot and Office Building |
| Trueheart-Adriance Building |
| Uhl, Gustav, House and Store |
| Underwood, Ammon, House |
| Union Transfer and Storage Building |
| Universal Manufacturing Company Building |
| U.S. National Bank |
| Valley Fruit Company |
| Vandergriff Building |
| Varner-Hogg Plantation |
| Vega Motel |
| Vickrey House |
| Vogel Belt Complex |
| Waco Downtown Historic District |
| Waco Suspension Bridge |
| Waggoner, W. T. Building |
| Waples-Platter Buildings |
| Waxahachie Lumber Company |
| Weakley-Watson Building |
| Weatherford Downtown Historic District |
| Wehring Shoe Shop and Residence |
| Westend Historic District |
| West Texas Utilities Company Power Plant |
| Whaley House |
| Wharton County Courthouse Historic Commercial District |
| Williamson County Courthouse Historical District |
| Williams, Samuel May, House |
| Willis-Moody Mansion |
| Wilson Building |
| Wilson Utility Pottery Kilns Archeological District |
| Wimberley Downtown Square Historic District |
| W-K-M Company, Inc. Historic District |
| Woolls Building |
| Woolworth, F. W., Building |
| Wooten, Horace O., Grocery Company Warehouse |
| Wooten, Horace O., House |
| Wright Building |
| Wunsche Bros. Saloon and Hotel |
| Yoakum Commercial Historic District |
| Zabloudil-Hendrick House |
| Zapp Building |
| Zedler Mill Historic District |
Data from United States Park Service and Wikidata
