Type
-
School
Washington Preparatory School
Siviq Rank#203Bothell, WA
3 AP CoursesIB Program
Enrollment
42
Student-Teacher Ratio
-
Admit Rate
-
Reach
Global
Narrative
Profile Notes
Summary
Washington Preparatory School is described in the PDF as a small, independent IB World School in North Bothell/Bothell, Washington, founded in 2018 and accredited by several bodies. The profile reports Fall 2024 enrollment of 42 students, an IB Diploma track, honors/IB/AP offerings, weighted GPA calculations, unweighted class-rank reporting, 15 faculty members, and all-time SAT average of 1263.
Advanced Coursework
Students may take honors, IB, and AP offerings; recent additions include Honors Precalculus, AP Biology, AP Calculus AB/BC, AP Computer Science Principles, IB Sports & Exercise Sciences, and IB Music.
Matriculation Notes
First two graduates at the end of the 2022-2023 academic year; one attends Fordham University and one attends Western Washington University.
Siviq Layer
Siviq Scores
Siviq Scores
Precomputed percentiles relative to similar schools. These scores are descriptive rather than judgmental.
Academic Program
21st percentile
Higher reported academic program than 21% of similar schools.
Combines advanced-course offerings, testing, and reported honors or IB signals.
Outcomes
25th percentile
Higher reported outcomes than 25% of similar schools.
Based on reported college destinations in the current school profile.
Reach & Access
91st percentile
Higher reported reach & access than 91% of similar schools.
Combines geographic reach and reported access signals from the current school data.
Standardized Data
Profile
Profile
Academics
- AP Courses
- 3
- IB Program
- Yes
- Honors Program
- Yes
- Average SAT
- 1,263
Profile
Student Body
- Students of Color
- 60%
- International Students
- 50%
Profile
Policies
- Class Rank Policy
- Unweighted class rank is reported on all college applications.
- Weighted Grades
- Yes
- Weighted Grades Policy
- 0.5 point increase for honors courses; 1 point increase for IB and AP courses
Location Context
Nearest
Institutional Details
People & Credentials
Institutional
Leadership
Head of School
Mindy J. Watson
Quoted mission-style statement in profile.
Institutional
Contacts
General contact
School Contact
Address: 1617 183rd Street SE, Bothell, WA 98012; website: www.waprep.org
Institutional
Accreditations
Authorized / approved by IB assessors
International Baccalaureate Organization
The profile states the school was approved by IB assessors in 2020 and describes Washington Preparatory School as an IB World School.
Accredited
National Council for Private School Accreditation
Accredited
Accreditation International
Accredited
Washington State Board of Education
External References
Links
College Outcomes
Top Colleges
| College | Avg/Year |
|---|---|
| Fordham University | - |
| Western Washington University | - |
Search & Answers
Washington Preparatory School Frequently Asked Questions
What is the student-teacher ratio at Washington Preparatory School?
The current school profile does not publish a normalized student-teacher ratio for Washington Preparatory School.
How many students are enrolled at Washington Preparatory School?
The current school profile reports about 42 students enrolled at Washington Preparatory School.
Where is Washington Preparatory School located?
Washington Preparatory School is located in Bothell, WA.
Is Washington Preparatory School a day school or a boarding school?
Washington Preparatory School is a private school.
Does Washington Preparatory School offer advanced placement (AP) courses?
Yes. The current school profile reports 3 AP courses at Washington Preparatory School.
Which colleges show up most often for Washington Preparatory School?
The current school profile highlights Fordham University as one of the top reported college destinations for Washington Preparatory School.
Is Washington Prep an IB World School?
Yes. Washington Prep is described as an IB World School, was approved by IB assessors in 2020, and offers an IB Diploma track for graduates.
How does Washington Prep weight GPAs?
Washington Prep uses weighted GPA calculations: honors courses get a 0.5-point boost, while IB and AP courses get a 1-point boost.
What are the non-IB diploma requirements?
For a non-IB diploma, Washington Prep requires at least 30 credits and 160 hours of community service.
What are the faculty credentials like?
The profile reports that 60% of faculty have a master’s degree or higher, and 20% hold doctoral degrees.
By Geography
Nearby Schools
By Similarity
Similar Schools
Provenance
Sources
| Source | Type | Checked | Metrics |
|---|---|---|---|
| 2025-2026 School Profile (PDF) Used for normalized profile metrics, school facts, FAQ answers, and school SEO metadata. | School Profile PDF | May 03, 2026 | AP Courses • Academic Rigor Category • Access Category • Accreditations • Advanced Course Notes • Average SAT • More normalized profile fields |
| 2025-2026 school profile PDF waprep.org/wp-content/uploads/2024/10/WA-Prep-Illuminated-School-Profile-1.pdf | Official Linked File | May 12, 2026 | Faculty Count • Founded Year |
Sources & Data QualityMirrored artifacts, website inventory, and normalization review notes for this school profile.
Source Links
Known Website Addresses
| Role | URL | Method |
|---|---|---|
| Washington Preparatory School – Learning Tomorrow’s Skills For a Changing World | waprep.org | search |
| official_website | waprep.org/about/at-a-glance | supplemental_backfill |
| official_website | waprep.org/about/facts | supplemental_backfill |
| official_website | waprep.org/about/fast-facts | supplemental_backfill |
| official_website | waprep.org/about/quick-facts | supplemental_backfill |
| Academics – Washington Preparatory School | waprep.org/academics | supplemental_backfill |
| official_website | waprep.org/academics/college-counseling | supplemental_backfill |
| official_website | waprep.org/admission | supplemental_backfill |
| official_website | waprep.org/admissions | supplemental_backfill |
| Student Life – Washington Preparatory School | waprep.org/student-life | supplemental_backfill |
| official_website | waprep.org/tuition-and-financial-aid | supplemental_backfill |
| 2025-2026 school profile PDF | waprep.org/wp-content/uploads/2024/10/WA-Prep-Illuminated-School-Profile-1.pdf | page_scan |
| About Us – Washington Preparatory School | waprep.org/about | supplemental_backfill |
| Office of College Advising – Washington Preparatory School | waprep.org/academics/college-and-career-readiness | supplemental_backfill |
| Faculty & Staff – Washington Preparatory School | waprep.org/faculty-staff | supplemental_backfill |
| Tuition and Fees – Washington Preparatory School | waprep.org/tuition-and-fees-copy | supplemental_backfill |
| Check out our full school profile , which includes this data and so much more! | waprep.org/wp-content/uploads/2025/10/WA-Prep-School-Profile-25-26.pdf | supplemental_backfill |
| April Newsletter | waprep.org/wp-content/uploads/2026/04/April-2026-Newsletter-2.pdf | supplemental_backfill |
| Click here to see our full summer camp schedule. Visit our registration portal below! | waprep.org/wp-content/uploads/2026/04/Summer-Camp-2026_New-Reg-Link.pdf | supplemental_backfill |
All Canonical Metrics
| Metric | Value | Evidence |
|---|---|---|
| Grades Served | - | - |
| Lowest Grade | - | - |
| Highest Grade | - | - |
| Postgraduate Offered | - | - |
| Boarding Status | Approximately fifty percent of students are local students; the other half is international students, most of whom board in one half of the current, temporary school and office building. | As of Fall 2024, the school’s current enrollment is 42 students, approximately fifty percent of whom are local students. The other half of the student body is comprised of international students, most of whom board in one half of the current, temporary school and office building. |
| Boarding Status Code | approximately_fifty_percent_of_students_are_local_students_the_other_half_is_international_students_most_of_whom_board_in_one_half_of_the_current_temporary_school_and_office_building | Approximately fifty percent of students are local students; the other half is international students, most of whom board in one half of the current, temporary school and office building. |
| School Type | Private | Washington Preparatory School is a small, independent, IB World School located in North Bothell, WA. |
| School Type Code | private | Private |
| Enrollment | 42 | As of Fall 2024, the school’s current enrollment is 42 students |
| Residential Enrollment | - | - |
| Day Enrollment | - | - |
| Student-Teacher Ratio | - | - |
| Founded Year | 2018 | founded in 2018 |
| School Leadership | - | "A school that inspires students to be prepared for future careers and embrace life to its fullest, to which creativity, perseverance, and critical thinking are the keys to success." - Mindy J. Watson, Head of School |
| Key Contacts | - | 1617 183rd Street SE, Bothell, WA 98012 www.waprep.org +1 (425)892.8669 |
| Accreditations | - | Washington Preparatory School is a small, independent, IB World School ... After an intense certification process, the school was approved by the IB assessors in 2020. |
| School Codes | - | - |
| AP Courses | 3 | Recent courses added to an expanding list include Honors Precalculus, AP Biology, AP Calculus AB/BC, AP Computer Science Principles, IB Sports & Exercise Sciences, and IB Music. |
| Average Class Size | - | - |
| IB Program | Yes | After an intense certification process, the school was approved by the IB assessors in 2020. ... Washington Prep offers an IB Diploma track for all graduates |
| Honors Program | Yes | Students have the opportunity to take many honors courses in addition to IB and AP courses offerings. |
| Advanced Course Notes | Students may take honors, IB, and AP offerings; recent additions include Honors Precalculus, AP Biology, AP Calculus AB/BC, AP Computer Science Principles, IB Sports & Exercise Sciences, and IB Music. | Students have the opportunity to take many honors courses in addition to IB and AP courses offerings. Recent courses added to an expanding list include Honors Precalculus, AP Biology, AP Calculus AB/BC, AP Computer Science Principles, IB Sports & Exercise Sciences, and IB Music. |
| Faculty Count | 15 | 15 faculty members |
| College Counseling Summary | - | - |
| Testing Policy | - | - |
| Testing Policy Code | - | - |
| Average SAT | 1263 | SAT All-time Average [Grades 11-12]: 1263 out of 1600 |
| Average ACT | - | - |
| Matriculation Summary | First two graduates at the end of the 2022-2023 academic year; one attends Fordham University and one attends Western Washington University. | Washington Prep had its first two graduates at the end of the 2022-2023 academic year. Both are currently attending four-year colleges: one at Fordham University, and the other at Western Washington University. |
| Top Colleges | - | Fordham University one of the first two graduates; Western Washington University one of the first two graduates |
| States Represented | - | - |
| Countries Represented | - | - |
| Students of Color | 60 | The student body is roughly 50% Asian, 40% Caucasian, and 10% Multiracial. |
| International Students | 50 | approximately fifty percent of whom are local students. The other half of the student body is comprised of international students |
| Receiving Financial Aid | - | - |
| Tuition-Free Share | - | - |
| Applicants | - | - |
| Admitted | - | - |
| Matriculated | - | - |
| Admit Rate | - | - |
| Yield Rate | - | - |
| Class Rank Policy | Unweighted class rank is reported on all college applications. | Unweighted class rank is reported on all college applications. |
| Class Rank Policy Code | not_reported | Unweighted class rank is reported on all college applications. |
| Weighted Grades | Yes | Washington Prep uses weighted GPA calculations, incorporating a 0.5 point increase for honors courses, and a 1 point increase for IB and AP courses alike. |
| Weighted Grades Policy | 0.5 point increase for honors courses; 1 point increase for IB and AP courses | Washington Prep uses weighted GPA calculations, incorporating a 0.5 point increase for honors courses, and a 1 point increase for IB and AP courses alike. |
| Disciplinary Reporting | - | - |
| Boarding Model | boarding_and_day | boarding_and_day |
| Selectivity Category | limited_evidence | limited_evidence |
| Academic Rigor Category | high | high |
| Testing Policy Category | not_reported | not_reported |
| College Counseling Category | not_reported | not_reported |
| Student Body Reach Category | global | global |
| Access Category | limited_evidence | limited_evidence |
| Outcome Category | reported_outcomes | reported_outcomes |
| Signals | - | Boarding/day model: Fall 2024 enrollment is 42 students; approximately 50% are local students, while the other half are international students, most of whom board.; Selectivity: applicant count, admit count, admit rate, yield, and matriculation counts are not reported; all-time SAT average is 1263, but admission pressure evidence is unavailable.; Academic rigor: IB World School with an IB Diploma track; students may take honors, IB, and AP offerings, including AP Biology, AP Calculus AB/BC, AP Computer Science Principles, Honors Precalculus, IB Sports & Exercise Sciences, and IB Music.; Academic context: average Honors/AP/IB credits prior to graduation reported as 3; average GPA for grades 9-12 is 3.45; PSAT/NMSQT all-time average is 1052 and SAT all-time average is 1263.; Testing policy: college-admission testing policy is not reported.; College counseling: no college counseling summary or program evidence is reported, though unweighted class rank is reported on all college applications.; Student-body reach: approximately 50% of students are international and approximately 50% are local; countries represented are not reported.; Access: financial-aid participation and tuition-free share are not reported.; Outcomes: Washington Prep had its first two graduates in 2022-2023; both attend four-year colleges, one at Fordham University and one at Western Washington University, but the sample size is very small. |