Private School Review - Established 2003
BASIS Independent School of Bothell Top 3 · Highest Avg. ACT Score (WA)
Whole Earth Montessori Top 17 · Lowest Acceptance Rate (WA)

98021 Washington Private Elementary Schools

For the 2026-27 school year, there are 3 private elementary schools serving 656 students in 98021, WA.
The top ranked private elementary schools in 98021, WA include Whole Earth Montessori and BASIS Independent School of Bothell.
The average acceptance rate is 70%, which is lower than the Washington private elementary school average acceptance rate of 85%.
33% of private elementary schools in 98021, WA are religiously affiliated (most commonly Presbyterian).

Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked 98021 Washington Private Elementary Schools (2026-27)

BASIS Independent School of Bothell Photo
BASIS Independent School of Bothell
Gr: PK-12 | 322 students
Sports: 3 | Extracurriculars: 23
21540 30th Drive SE
Bothell, WA 98021
(425) 484-1579
View Profile
Whole Earth Montessori Photo
Whole Earth Montessori
Gr: PK-4 | 123 students
Avg. class size: 24 students
Sports: 1 | Extracurriculars: 3
Montessori School
2930 228th Street S.E.
Bothell, WA 98021
(425) 486-3037
(2)
View Profile
Map of Ucic School
Ucic School
Gr: PK-5 | 211 students
Presbyterian
3727 240th St Se
Bothell, WA 98021
(425) 939-1133
(3)
View Profile

Frequently Asked Questions

What are the top ranked private elementary schools in 98021, WA?
The top ranked private elementary schools in 98021, WA include Whole Earth Montessori and BASIS Independent School of Bothell.
How many private elementary schools are located in 98021?
3 private elementary schools are located in 98021.
What percentage of private elementary schools are religiously affiliated in 98021?
33% of private elementary schools in 98021 are religiously affiliated (most commonly Presbyterian).

Recent Articles

Can Private Schools Raise Fees After You Sign?
Can Private Schools Raise Fees After You Sign?
Can private schools increase mandatory fees after enrollment contracts are signed? Learn how contract terms, fee disclosures, state laws, and parent rights affect unexpected charges and available options.
Financial Aid When a Sibling Graduates Private School
Financial Aid When a Sibling Graduates Private School
Learn how private school financial aid may change when an older sibling graduates, including revised family contributions, sibling discounts, college expenses, renewal decisions, and practical steps to protect affordability.
Private School Expansion: Preserving School Culture
Private School Expansion: Preserving School Culture
Discover how growing private schools can expand enrollment while preserving small classes, personal attention, strong relationships, and school culture, plus essential questions parents should ask before choosing a school.

Filter Schools

School Level
Must Offer Grade
Show more
Gender
School Focus
Religious Affiliation
ADD/ADHD Support
Summer Program

Quick Links

SCHOOL SEARCH TOOLS:
SCHOOL BY TYPE (WA):
OPEN-HOUSES & JOBS:
PUBLIC & BOARDING SCHOOLS:
PRIVATE SCHOOL DATA: