Top King County Private High Schools

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  • For the 2018-19 school year, there are 78 top private high schools in King County, Washington, serving 21,651 students.
  • Minority enrollment is 26% of the student body, and the student:teacher ratio is 10:1.
  • 44% of schools are religiously affiliated (most commonly Christian and Roman Catholic).

Top King County Private High Schools (2018-19)

  • School Location Grades Students
  • The Bear Creek School
    The Bear Creek School Photo - In fall, 2015, The Bear Creek School opened a 52,000 square foot Upper School and Fine & Performing Arts Center. Designed for grades 9-12, the building echoes a collegiate environment, with a central commons and separate floors for the humanities and for math and science.
    (Christian)
    (7)
     8905 208th Avenue NE
    Redmond, WA 98053
    (425)898-1720
    Grades: NS-12 | 811 students
  • Brightmont Academy - Sammamish
    Brightmont Academy - Sammamish Photo - "The One-to-One School. One student works with one teacher - all the time!"
    Special Program Emphasis
     4588 Klahanie Dr SE Suite 401
    Issaquah, WA 98029
    (425)836-1600
    Grades: 6-12 | n/a students
  • Dartmoor School
    Dartmoor School Photo - Dartmoor School
    Alternative School
     2800 Northup Way, Suite 120
    Bellevue, WA 98004
    (425)885-6296
    Grades: 1-12 | 78 students
  • Eastside Academics School
    (4)
     2495 140th Ave NE Suite D-210
    Bellevue, WA 98005
    (425)401-6844
    Grades: 6-12 | 40 students
  • Eastside Catholic School
    Eastside Catholic School Photo - Our campus is situated on 50 beautiful acres and surrounded by protected wetlands and forest.
    (Roman Catholic)
    (3)
     232 228th Avenue SE
    Sammamish, WA 98074
    (425)295-3000
    Grades: 6-12 | 827 students
  • Pacific Christian Academy
    Pacific Christian Academy Photo - Junior High on Prayer at the pole 15/16
    (Christian)
    (1)
     33645 20th Ave. S.
    Federal Way, WA 98003
    (253)943-2500
    Grades: NS-12 | 332 students
  • Renton Prep Christian: Microsoft's First US K-12 Flagship School Participant
    Renton Prep Christian: Microsoft's First US K-12 Flagship School Participant Photo - All students use Microsoft Surfaces as their primary digital tool for research and classwork.
    Special Program Emphasis (Christian)
     200 Mill Avenue South Suite 110
    Renton, WA 98057
    (206)723-5526
    Grades: PK-10 | 220 students
  • Spring Academy
    Spring Academy Photo - Spring Academy is a progressive private school providing a forward-thinking alternative to the traditional school environment. We believe that each student is unique and deserves an individualized educational experience that is completely customized and taught in a one-on-one setting.
    Alternative School
    (4)
     9725 3rd Ave NE Ste 125
    Seattle, WA 98115
    (206)363-3600
    Grades: 6-12 | 35 students
  • Woodinville Montessori School - North Creek Campus
    Woodinville Montessori School - North Creek Campus Photo - We have graduated three senior classes from our Woodinville Montessori High School, and all grads were accepted at multiple colleges and universities they chose. All were also offered multiple merit scholarships.
    Montessori School
     19102 N Creek Pkwy
    Bothell, WA 98011
    (425)482-3184
    Grades: NS-12 | 388 students
  • Academy For Precision Learning
    Special Education School
     5031 University Way Ne
    Seattle, WA 98105
    (206)427-0115
    Grades: K-12 | 89 students
  • Academy Northwest
    (Christian)
     23716 8th Avenue SE, Ste. 'L'
    Bothell, WA 98021
    (206)246-9227
    Grades: K-12 | n/a students
  • Academy Schools
    Academy Schools Photo - Pre-Kindergarten
    (4)
     14601 Interurban Ave S
    Seattle, WA 98168
    (206)588-0860
    Grades: PK-12 | 71 students
  • American Academy
    (Christian)
     7834 Se 32nd St
    Mercer Island, WA 98040
    (206)230-5672
    Grades: 1-12 | 25 students
  • Apex Learning Virtual School
    Alternative School
    (1)
     1215 Fourth Avenue, Ste 1500
    Seattle, WA 98161
    (855)550-2547
    Grades: 9-12 | n/a students
  • Auburn Adventist Academy
    Auburn Adventist Academy Photo
    (Seventh Day Adventist)
    (2)
     5000 Auburn Way S
    Auburn, WA 98092
    (253)939-5000
    Grades: 9-12 | 216 students
  • Bellevue Children's Academy
     14640 Ne 24th St
    Bellevue, WA 98007
    (425)649-0791
    Grades: PK-9 | 643 students
  • Bellevue Christian School
    (Christian)
     1601 98th Ave Ne
    Bellevue, WA 98004
    (425)454-4402
    Grades: NS-12 | 1037 students
  • Bishop Blanchet High School
    Bishop Blanchet High School Photo
    (Roman Catholic)
     8200 Wallingford Ave N
    Seattle, WA 98103
    (206)527-7711
    Grades: 9-12 | 915 students
  • Brightmont Academy
    Brightmont Academy Photo - "The One-to-One School. One student works with one teacher - all the time!"
    Special Program Emphasis
     13300 NE 175th Street, #1
    Woodinville, WA 98072
    (425)219-4993
    Grades: 6-12 | n/a students
  • Brightmont Academy - Redmond
    Brightmont Academy - Redmond Photo - "The One-to-One School. One student works with one teacher - all the time!"
    Special Program Emphasis
     7345 164th Ave NE, Ste I-135
    Redmond, WA 98052
    (425)373-0800
    Grades: 6-12 | n/a students
  • Brightmont Academy - Seattle
    Brightmont Academy - Seattle Photo - "The One-to-One School. One student works with one teacher - all the time!"
    Special Program Emphasis
     9750 3rd Avenue NE, Suite 102
    Seattle, WA 98115
    (206)284-2300
    Grades: 6-12 | n/a students
  • The Bush School
    The Bush School Photo
    (1)
     3400 E Harrison Street
    Seattle, WA 98112
    (206)322-7978
    Grades: K-12 | 661 students
  • Cascade Independent High School
    Special Program Emphasis
     1849 Marshall Avenue
    Enumclaw, WA 98022
    (360)825-0865
    Grades: 6-12 | 2 students
  • Cascade Vista Baptist School
    (Baptist)
     11517 Se 208th St
    Kent, WA 98031
    (253)854-5828
    Grades: PK-12 | 115 students
  • Cedar Park Christian Schools
    (Assembly of God)
     16300 112th Ave Ne
    Bothell, WA 98011
    (425)488-9778
    Grades: NS-12 | 1199 students
  • Children's Institute For Learning Differences (CHILD)
    Children's Institute For Learning Differences (CHILD) Photo - We help children move from feeling despair to feeling hopeful and skilled.
    Special Education School
     2640 Benson Road S
    Renton, WA 98055
    (425)336-3260
    Grades: K-12 | 44 students
  • Chrysalis School
    Alternative School
     15900 Woodinville-Redmond Rd
    Woodinville, WA 98072
    (425)481-2228
    Grades: K-12 | 229 students
  • Creator's House, an Acton Academy
    Creator's House, an Acton Academy Photo - Do you still believe in heroes? Do you believe that character still matters? Do you believe that learning to be and learning to do are more important than textbooks alone? We do!
    Alternative School (Christian)
     13500 Bel-Red Rd
    Bellevue, WA 98005
    (650)488-7190
    Grades: NS-12 | n/a students
  • Dartmoor
    Alternative School
     9622 Roosevelt Way NE
    Seattle, WA 98115
    (425)885-6296
    Grades: 1-12 | n/a students
  • Dartmoor School
    Dartmoor School Photo - Dartmoor School
    Alternative School
    (1)
     22500 SE 64th PL, #130
    Issaquah, WA 98027
    (425)885-6296
    Grades: 1-12 | 78 students
  • Dartmoor School
    Dartmoor School Photo - Dartmoor School
    Alternative School
     9622 Roosevelt Way NE
    Bellevue, WA 98115
    (425)885-6296
    Grades: 1-12 | 78 students
  • Dartmoor School
    Dartmoor School Photo - Dartmoor School
    Alternative School
     11812 North Creek Pkwy. N #102
    Bothell, WA 98011
    (425)885-6296
    Grades: 1-12 | 78 students
  • Dartmoor Schools
    Special Program Emphasis
     11812 N Creek Pkwy N Ste 102
    Bothell, WA 98011
    Grades: 7-12 | 13 students
  • Dba Leadership Preparatory Academy
    Alternative School
     308 Fourth Ave S
    Kirkland, WA 98033
    Grades: 6-12 | 17 students
  • Eastside Academy
    Alternative School (Christian)
     1717 Bellevue Way Ne
    Bellevue, WA 98004
    (425)452-9920
    Grades: 9-12 | 45 students
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