| Business | Phone |
| Parkston Junior & Sr High Schl 102 S Chapman Dr # A, Parkston 57366 | (605) 928-3368 |
| Parkston School District 33-3 102c S Chapman Dr # C, Parkston 57366 | (605) 928-3368 |
| New Elm Spring Col Elementary 103 W Maple St, Parkston 57366 | (605) 928-3040 |