High School Colors and Mascots
The colors and mascots below have been submitted by our member schools. If your school's information is missing or incorrect, please contact your school's Athletic Director. The AD can make the necessary changes.
| School | Colors | Mascot |
|---|---|---|
| Sioux County | Purple/Gold/White | Warriors |
| South Platte | Blue/White/Gold | Blue Knights |
| South Sioux City | Red/White | Cardinals |
| Southern | Red/Black/White | Raiders |
| Southern Valley | Purple/Silver/Black | Eagles |
| Southwest | Navy/Carolina Blue/White | Roughriders |
| Spalding Academy | Green/Gold/White | Shamrocks |
| St. Edward | Maroon/White | Beavers |
| St. Mary's | Red/White | Cardinals |
| St. Paul | Royal Blue/Gold | Wildcats |
| Stanton | Orange/Black | Mustangs |
| Stapleton | Red/Black/White | Broncos/Mavericks |
| Sterling | Maroon/White/Gold | Jets |
| Stuart | Maroon/White | Broncos |
| Summerland | Carolina Blue/Black/Silver | Bobcats |
| Sumner-Eddyville-Miller | Purple/Vegas Gold | Mustangs |
| Superior | Red/White | Wildcats |
| Sutherland | Red/White | Sailors |
| Sutton | Red/Black/White | Mustangs/Fillies |
| Syracuse | Green/White | Rockets |