Texas - Role: Building
| Smoot, Richmond Kelley, House |
| SMS Building |
| Smyth, Andrew, House |
| Snider Hall |
| Snyder, Fred and Annie, House |
| Socorro Mission |
| Solon, John, House |
| Somervell County Courthouse |
| Southern Hotel |
| Southern Pacific Railroad Depot |
| Southern Pacific Railroad Freight Depot |
| Southern Pacific Railroad Passenger Depot |
| Southern Pacific Railroad Passenger Station |
| Southgate-Lewis House |
| South Side Masonic Lodge No. 1114 |
| South Texas National Bank |
| Southwestern Bell Capitol Main Office |
| Southwestern Telegraph and Telephone Building |
| Southwestern University Administration Building and Mood Hall |
| Spake, Jacob and Eliza, House |
| Spanish Governor's Palace |
| Speaker, J. H., House |
| Spooner, Thomas Harrison and Mollie, House |
| Staacke Brothers Building |
| Stafford Bank and Opera House |
| Stagecoach Inn |
| Stage Coach Inn |
| Stamford City Hall |
| Stanard-Tilton Flour Mill |
| Standley House |
| Starcke, Richard, House |
| Starcke, Richard, House |
| Star Drug Store |
| Star Engraving Company Building |
| Stark, W. H., House |
| Starr House |
| State Lunatic Asylum |
| State National Bank |
| State National Bank Building |
| Stavely-Kunz-Johnson House |
| St. David's Episcopal Church |
| St. Edward's University Main Building and Holy Cross Dormitory |
| Steele House |
| Steffens-Drewa House Complex |
| St. Elizabeth's Hospital |
| Stephen F. Austin Elementary School |
| Stephens County Courthouse |
| Sterling-Berry House |
| Sterling City Gulf, Colorado & Santa Fe Railway Passenger Depot |
| Sterling, Ross,S., House |
| Sterne, Adolphus, House |
| Stevens Building |
| Stevens, Elisha, House |
| Stevenson, Joseph R. and Mary M., House |
| Stewart, Dr. James M. and Dove, House |
| Stilley-Young House |
| Stillman, Charles, House |
| Stinson, John R., House |
| Stith, William and Evla, House |
| St. James Colored Methodist Episcopal Church |
| St. James Episcopal Church |
| St. James Methodist Episcopal Church |
| St. John's AF & AM Lodge |
| St. John's Episcopal Church |
| St. John's Evangelical Lutheran Church |
| St. John the Baptist Catholic Church |
| St. Joseph's Church |
| St. Louis and San Francisco Railway Depot (Frisco Depot) |
| St. Louis Hall at St. Mary's University |
| St. Louis Southwestern Railway (Cotton Belt) Passenger Depot |
| St. Mark's Episcopal Church |
| St. Mark’s Methodist Church |
| St. Mary of the Assumption Church |
| St. Mary's Cathedral |
| St. Mary's Cathedral |
| St. Mary's Catholic Church |
| St. Mary's Catholic Church |
| St. Mary's Catholic Church |
| St. Mary's Church of the Assumption |
| St. Michael's Catholic Church |
| Stoddard, Jessie W., House |
| Stoneleigh Court Hotel |
| Stone, Robert and Lula, House |
| Stone, Roy C., House |
| Story, Jesse and Mary, House |
| Stowers Building |
| St. Patrick Cathedral Complex |
| St. Paul Methodist Episcopal Church |
| St. Paul's Baptist Church |
| St. Paul's Methodist Episcopal Church |
| St. Peter's Roman Catholic Church |
| Strain, W. A., House |
| Straus House |
| Street, Spencer Boyd, Houses |
| Strickland-Sawyer House |
| Stringfellow Orchards |
| Sts. Cyril and Methodius Church |
| Stuart House |
| Sturgis National Bank |
| Suburban Alcoholic Foundation Clubhouse |
Data from United States Park Service and Wikidata
