Schools in Washington state with high MMR vaccine opt-out rates

Data is sourced from the Department of Health's website

Public schools (200+ students) in Washington with high MMR vaccine opt-out rates (2017-18 data)
School Reported Enrollment Percent exempt for MMR Number Exempt for MMR School District
Skagit Academy (Family Learning Center) 349 39.5% 138

Mount Vernon School District

Lynden Academy 223 23.8% 53 Lynden School District
Sky Valley Education Center 896 23.7% 212 Monroe School District
Edmonds Heights K-12 571 23.6% 135 Edmonds School District
River Homelink 1019 23.5% 239 Battle Ground School District
Homeconnection 308 22.4% 69 Oak Harbor School District
Five Mile Prairie School 490 20.0% 98 Mead School District
Oly Regional Learning Academy 462 16.2% 75 Olympia School District
Orla Montessori 213 15.5% 33 Olympia School District
Cascade K-8 Community School 224 14.3% 32 Shoreline School District
Spokane Public Montessori 448 13.8% 62 Spokane School District
Maple Grove School 483 13.5% 65 Battle Ground School District
Lincoln Elementary 283 12.7% 36 Olympia School District
Mount Baker Junior High 305 12.5% 38 Mount Baker School District
Cam Academy 528 12.1% 64

Battle Ground School District

Lakeland Elementary School 431 11.8% 51 Federal Way School District
Daybreak Primary 508 11.0% 56 Battle Ground School District
Kendall Elementary 420 11.0% 46 Mount Baker School District
Reardan Elementary School 288 10.8% 31 Rearden-Edwall School District
Fort Colville Elementary 414 10.6% 44 Colville School District
Otis Orchards School 430 10.5% 45 East Valley School District (Spokane)
Mid-Columbia Parent Partnership

312

10.3% 32 Kennewick School District
Summit View Alt High School 365 10.1% 37 Battle Ground School District
Pleasant Valley Primary 585 10.1% 59

Battle Ground School District

Liberty Bell Jr Sr High 288 10.1% 29 Methow Valley School District
Private schools (200+ students) in Washington with high MMR vaccine opt-out rates (2017-18 data):
School Reported Enrollment Percent Exempt for MMR Number Exempt for MMR School District
Tacoma Christian Academy 275 56.4% 155 Tacoma School District
Academy Northwest (Marysville campus) 284 25.0% 71 Marysville School District
Seattle Waldorf School 356 22.5% 80 Seattle Public Schools
Firm Foundation Christian School 290 20.0% 58 Battle Ground School District
Providence Classical Christian School 226 18.1% 41 Edmonds School District
Cedar Tree Classical Christian School 209 17.7% 37 Battle Ground School District
The River Academy 204 16.2% 33 Wenatchee School District 
Valley Christian School 284 14.4% 41 Central Valley School District
Cornerstone Christian School 302 14.2% 43 Evergreen School District
Christian Faith School 270 14% 37 Federal Way School District
Mount Vernon Christian School 291 13.4% 39 Mount Vernon School District
Northwest Christian High School 552 11.1% 61 Mead School District
Cedar Park Christian School 975 11% 107 Northshore School District
Auburn Adventist Academy 227 9.3% 21 Auburn School District
Renton Christian School 433 9.2% 40 Renton School District
Rogers Adventist School 315 9.2% 29 College Place School District
Grace Academy  313 8.6% 27 Marysville School District
Northwest Christian Elementary School and Middle School 358 8.1% 29 Spokane School District
Bellingham Christian School 202 7.9% 16 Bellingham School District
Buena Vista SDA School 217 7.8% 17 Auburn School District
Bryant Montessori School 340 7.4% 25 Tacoma School District
Archbishop Thomas J. Murphy High School 396 7.1% 28 Spokane School District
Northshore Christian Academy  870 6.8% 59 Mukilteo School District
Upper Columbia Academy 227 6.6% 15 Liberty School District
Meadowglade SDA School 307 6.5% 20 Battleground School District