Coastal Region
Rockingham County
- Epping High School
- Exeter High School
- Newmarket High School
- Pinkerton Academy
- Phillips Exeter Academy
- Portsmouth High School
- Raymond High School
- Salem High School
- Sanborn Regional High School
- Timberlane Regional High School
- Windham High School
- Winnacunnet High School
Strafford County
- Dover High School
- Oyster River High School
- Portsmouth Christian Academy
- Saint Thomas Aquinas High School
- Somersworth High School
- Spaulding High School