| 14 Goodridge Drive Orono, Maine 04473 | Office | 207-866-4916 |
| Guidance | 207-866-2319 | |
| Fax | 207-866-7116 |
| Position/Web Page | First initial last name (@rsu26.org) | Web | Ext |
| Dean of Students & Co-Principal | Sam Runco | 4002 | |
| Curriculum Coordinator & Co-Principal | Meredith Diamond | 4018 | |
| Guidance Counselor | Holly Gunn | 4007 | |
| Guidance Counselor | Troy Wagstaff | 4009 | |
| Athletic Director | Mike Archer | 4003 | |
| Health Office/Nurse | Karen Martin | 1105 | |
| Administrative Assistant-Attendance | Kim Emerson | 4000 | |
| Administrative Assistant/ Financial Manager | Becky Kash | 4005 | |
| Administrative Assistant – Guidance | Heidi Clarke | 4008 | |
| Alternative Education- CORE | Cami Carter | ||
| Jon Hawley | |||
| English | Jim Bulteel | 4019 | |
| Don Joseph | 4017 | ||
| Katie York | 4020 | ||
| Erika Dixon | 4046 | ||
| Fine Arts | Jessica Barnes | 4040 | |
| Foreign Language | Christina Crocker | 4034 | |
| Jae Hubbard | 4032 | ||
| Angela Slate | 4048 | ||
| Health | Mike Archer | 4003 | |
| JMG | Kelsi Whelden | 4035 | |
| Library | Emily Jackson Sanborn | 4015 | |
| Math | Heather Holmes | 4052 | |
| Margie Innis | 4022 | ||
| Rick Jelley | 4021 | ||
| Chris Libby | 4024 | ||
| Music | Waldo Caballero | 4047 | |
| Terry Henry | website | 4039 | |
| Jennifer Acosta | 4016 | ||
| Chapter 104 | Katie Quirk | 4013 | |
| Physical Education | |||
| Chad Kirkpatrick | 3015 | ||
| Kristen Espling | 3014 | ||
| Leslie Winchester | 4012 | ||
| School Resource Officer | Ofc. Ed Leskey | 4042 | |
| Science | Jen Branchflower | 4029 | |
| Zach Arnold | 4027 | ||
| Todd Hillier | 4028 | ||
| Jeff Owen | 4026 | ||
| Social Studies | Mathy Terrill | 4031 | |
| Dave Hamel | 4023 | ||
| Shana Goodall | website | 4033 | |
| Special Services | Karen Frye | 4014 | |
| Emily Francis | 4053 | ||
| Rose Scheidt | 4036 | ||
| Cathy Van Dolman | 4041 | ||
| Business & Technology | Christy Boyd-Lane | 4049 | |
| Technology Director | Jason Burgess | 4050 |