Rankings · Washington
Largest schools in Okanogan County, Washington
Ranked by enrollment — academic rankings appear once test-score data is loaded.
| # | School | City | District | Enrollment |
|---|---|---|---|---|
| 1 | Washington Virtual Academy Omak Elementary | Omak | Omak School District | 2689 |
| 2 | Washington Virtual Academy Omak Middle School | Omak | Omak School District | 2253 |
| 3 | Washington Virtual Academy Omak High School | Omak | Omak School District | 1822 |
| 4 | Grainger Elementary | Okanogan | Okanogan School District | 457 |
| 5 | Tonasket Elementary School | Tonasket | Tonasket School District | 450 |
| 6 | N Omak Elementary | Omak | Omak School District | 435 |
| 7 | Brewster Elementary School | Brewster | Brewster School District | 429 |
| 8 | Omak High School | Omak | Omak School District | 428 |
| 9 | Lake Roosevelt Elementary | Coulee Dam | Grand Coulee Dam School District | 366 |
| 10 | E Omak Elementary | Omak | Omak School District | 352 |
| 11 | Methow Valley Elementary | Winthrop | Methow Valley School District | 343 |
| 12 | Tonasket High School | Tonasket | Tonasket School District | 342 |
| 13 | Lake Roosevelt Jr/Sr High School | Coulee Dam | Grand Coulee Dam School District | 340 |
| 14 | Omak Middle School | Omak | Omak School District | 328 |
| 15 | Okanogan High School | Okanogan | Okanogan School District | 311 |
| 16 | Oroville Elementary | Oroville | Oroville School District | 274 |
| 17 | Brewster High School | Brewster | Brewster School District | 273 |
| 18 | Liberty Bell Jr Sr High | Winthrop | Methow Valley School District | 269 |
| 19 | Okanogan Middle School | Okanogan | Okanogan School District | 263 |
| 20 | Oroville Middle-High School | Oroville | Oroville School District | 262 |
| 21 | Tonasket Middle School | Tonasket | Tonasket School District | 247 |
| 22 | Brewster Middle School | Brewster | Brewster School District | 242 |
| 23 | Pateros High School | Pateros | Pateros School District | 160 |
| 24 | Nespelem Elementary | Nespelem | Nespelem School District | 147 |
| 25 | Pateros Elementary | Pateros | Pateros School District | 142 |
| 26 | Paschal Sherman Indian School | Omak | — | 91 |
| 27 | Tonasket Outreach School | Tonasket | Tonasket School District | 84 |
| 28 | Okanogan Outreach Alternative School | Okanogan | Okanogan School District | 63 |
| 29 | Alternative Educational Experience | Winthrop | Methow Valley School District | 57 |
| 30 | Lake Roosevelt Alternative School | Grand Coulee | Grand Coulee Dam School District | 35 |
| 31 | Methow Valley Independent L C | Twisp | Methow Valley School District | 31 |
| 32 | Brewster Alternative School | Brewster | Brewster School District | 17 |
| 33 | Okanogan Alternative High School | Okanogan | Okanogan School District | 10 |
| 34 | Tonasket Choice High School | Tonasket | Tonasket School District | 9 |
| 35 | Highlands High School | Omak | Omak School District | 5 |
| 36 | Okanogan Co Juvenile Detention | Okanogan | Okanogan School District | 3 |