
| Place | Name | High School |
| Third | Runqi Zhang | Lancaster Mennonite, Lancaster campus |
| Fourth | Campbell Krulewski | Hempfield |
| Fifth | Luca Mahoney | Hempfield |
| Sixth | Brian Liu Aidan McBride Eli Plant Curren Schmitt |
Central Dauphin Solanco Carlisle Hempfield |
| 10th | Jacob Atkinson Gus Eberlein Mason Forer |
Bishop McDevitt Camp Hill Cumberland Valley |
| 2018 Math Contest Participating Schools | |
| High School | HACC Campus |
| Annville-Cleona High School, Annville | Harrisburg |
| Bishop McDevitt High School, Harrisburg | Harrisburg |
| Boiling Springs High School, South Middleton Township | Harrisburg |
| Camp Hill High School, Camp Hill | Harrisburg |
| Carlisle High School, Carlisle | Harrisburg |
| Central Dauphin High School, Harrisburg | Harrisburg |
| Cocalico High School, Denver | Lancaster |
| Columbia High School, Columbia | Lancaster |
| Cumberland Valley High School, Mechanicsburg | Harrisburg |
| Dover Area High School, Dover | Gettysburg |
| Eastern York High School, Wrightsville | Lancaster |
| Elizabethtown Area High School, Elizabethtown | Harrisburg |
| Greenwood High School, Millerstown | Harrisburg |
| Harrisburg Christian School, Harrisburg | Harrisburg |
| Hempfield High School, Landisville | Harrisburg |
| Lancaster Catholic High School, Lancaster | Lancaster |
| Lancaster Mennonite School, Hershey Campus | Harrisburg |
| Lancaster Mennonite School, Lancaster Campus | Lancaster |
| Mechanicsburg Area Senior High School, Mechanicsburg | Harrisburg |
| New Oxford High School, New Oxford | Gettysburg |
| Northeastern Senior High School, Manchester | Harrisburg |
| Northern High School, Dillsburg | Gettysburg |
| Shippensburg Area Senior High School, Shippensburg | Gettysburg |
| Solanco High School, Quarryville | Lancaster |
| Spring Grove High School, Spring Grove | Gettysburg |
| Upper Dauphin High School, Elizabethville | Harrisburg |