Texas - Role: District
| Oakwood Cemetery Historic District |
| Oblate Park Historic district |
| Oldham Avenue Historic District |
| Old San Francisco Historic District |
| Old Sixth Ward Historic District |
| Old Town Historic District |
| Old Town Residential Historic District |
| Old Wallisville Town Site |
| Old West Austin Historic District |
| Olive Street Historic District |
| Orcoquisac Archeological District |
| Original Town Residential Historic District |
| Palestine New Town Commercial Historic District |
| Palmville |
| Panna Maria Historic District |
| Panther Junction Mission 66 Historic District |
| Pape-Borchers Homestead |
| Paris Commercial Historic District |
| Parkland Apartments |
| Park Road 4 Historic District |
| Parque Zaragoza |
| Parramore Historic District |
| Peak's Suburban Addition Historic District |
| Perez Rancho Site and Delores Crossing |
| Perry Estate-St. Mary's Academy |
| Pilot Point Commercial Historic District |
| Pine Bluff-Fitzhugh Historic District |
| Pioneers Rest Cemetery |
| Pittsburg Commercial Historic District |
| Plainview Commercial Historic District |
| Plano Downtown Historic District |
| Plemons-Mrs. M. D. Oliver-Eakle Additions Historic District |
| Port Arthur Downtown Historic District |
| Presnall-Watson Homestead |
| Quadrangle, The |
| Quanah Commercial Historic District |
| Queen City Heights Historic District |
| Rainey Street Historic District |
| Rancho Estelle |
| Randolph Field Historic District |
| Ray Sherman Place |
| Rio Grande Avenue Historic District |
| Rio Grande City Downtown Historic District |
| Rio Vista Farm Historic District |
| River Oaks Courts |
| Rogers, Edward H., Homestead |
| Rogers, Will, Memorial Center |
| Roma Historic District |
| Romine Avenue Historic District |
| Rosemont Crest Historic District |
| Rosewood Courts Historic District |
| Round Rock Commercial Historic District |
| Route 66 in Wheeler County, Texas |
| San Antonio City Cemeteries Historic District, Old |
| San Antonio Downtown and River Walk Historic District |
| San Antonio Missions National Historical Park |
| San Antonio River Valley (West of Goliad) Rural Historic District |
| San Augustin de Laredo Historic District |
| San Augustine Commercial Historic District |
| San Augustine Residential Historic District |
| San Elizario Historic District |
| San Felipe Courts Historic District |
| San Felipe de Austin Historic and Archeological District |
| San Jose de Palafox Historic/Archeological District |
| Santa Rita Courts |
| San Ygnacio Historic District |
| Sayles Boulevard Historic District |
| Second Trinity University Campus |
| Seguin Commercial Historic District |
| Segundo Barrio Historic District |
| Seminole Canyon Archeological District |
| Seven Mile Ranch Archeological District |
| Seward Plantation |
| Shackelford County Courthouse Historic District |
| Shadow Lawn Historic District |
| Shafter Historic Mining District |
| Sharrock, Everard Jr., Farmstead |
| Shield Ranch |
| Short-Line Residential Historic District |
| Silk Stocking Residential Historic District |
| Sisterdale Valley District |
| Sixth Street Historic District |
| Smith Ranch |
| Smithville Commercial Historic District |
| Smithville Residential Historic District |
| Source of the River District |
| South Alamo Street-South Mary's Street Historic District |
| South Boulevard-Park Row Historic District |
| South Bridge Street Historic District |
| South Center Street Historic District |
| Southern Pacific Depot Historic District |
| South Main Street Historic District |
| South Overton Residential Historic District |
| South Side Historic District |
| South Side Residential Historic District |
| Specht’s Store and Schmidt’s Gin |
| State Epileptic Colony Historic District |
| State Highway 16, Brazos River Bridge Segment |
| Stations of the Cross and Grotto at the Shrine of St. Anthony de Padua |
| Stephenville Downtown Historic District |
Data from United States Park Service and Wikidata
