| # | Company | Employees |
|---|---|---|
| 1 |
Bellevue School Districtbsd405.org
Public school district educating over 19,000 K-12 students, employing 2,000+ staff supporting student learning and school operations. |
2,777 |
| 2 |
Lake Washington School Districtlwsd.org
A high-performing school district serving Kirkland, Redmond, and Sammamish, with a focus on preparing students for college, the global workplace, and personal success |
2,587 |
| 3 |
Spokane Public Schoolsspokaneschools.org
A large school district in eastern Washington offering diverse students various school options and employing over 4,500 staff members |
2,585 |
| 4 |
Highline Public Schoolshighlineschools.org
Public school district educating over 19,000 students from kindergarten to grade 12 across multiple Washington communities with equity focus. |
1,944 |
| 5 |
Northshore School Districtnsd.org
A school district in the Seattle-Everett area serving over 22,000 students with a commitment to excellence in education and student success |
1,911 |
| 6 |
Everett Public Schoolseverettsd.org
A school district with a mission to inspire, educate, and prepare students for success in academics and in the community |
1,824 |
| 7 |
Puyallup School Districtpuyallupsd.org
A large school district in Washington state serving over 22,500 students with a mission to educate and inspire students to reach their full potential |
1,799 |
| 8 |
Evergreen Public Schoolsevergreenps.org
A large school district in Washington prioritizing personalized learning, collaborative teaching, and ensuring all students graduate successfully |
1,477 |
| 9 |
Issaquah School Districtisd411.org
An educational institution in Washington serving nearly 19,000 students, focusing on meaningful learning to prepare students for a global environment |
1,379 |
| 10 |
Vancouver Public Schoolsvansd.org
A diverse school district in Southwest Washington offering a range of educational programs and opportunities for students to excel and prepare for their future |
1,255 |
| 11 |
MUKILTEO SCHOOL DISTRICT
A primary/secondary education company located in Everett, Washington, providing educational services to students within the Mukilteo School District |
1,053 |
| 12 |
Auburn School District #408auburn.wednet.edu
Public school district providing preschool through 12th grade education focused on equity, excellence, and student empowerment for future success. |
986 |
| 13 |
Battle Ground Public Schoolsbattlegroundps.org
An educational institution offering traditional and alternative programs, serving over 12,000 students in 19 schools with a focus on critical thinking, creativity, and student success |
984 |
| 14 |
Bellingham Public Schoolsbellinghamschools.org
A school district with 11,000 students and 1,300 staff members, committed to empowering students to achieve success and contribute to their community |
918 |
| 15 |
Shoreline School Districtssd412.org
This company serves the communities of Shoreline and Lake Forest Park in Washington through their educational services |
897 |
| 16 |
Marysville School District No. 25msd25.org
The company is a school district located in Marysville, Washington, serving a diverse student population with a focus on positive learning experiences and safety |
859 |
| 17 |
Peninsula School Districtpsd401.net
The Peninsula School District in Gig Harbor, WA consists of 15 schools with 8,700 students, known for its strength and innovation in education |
838 |
| 18 |
Sumner-Bonney Lake School Districtsumnersd.org
The Sumner-Bonney Lake School District serves nearly 10,000 students and their families through 14 schools and various support facilities |
712 |
| 19 |
Lakeside Schoollakesideschool.org
Lakeside School offers a rigorous academic program, nurturing students to develop creative thinking, healthy bodies, ethical values, global leadership, and community engagement |
681 |
| 20 |
Yakima School District #7ysd7.org
A diverse school district in Yakima, Washington, offering full-day kindergarten, International Baccalaureate/AP programs, vocational training, and alternative education options |
570 |
| 21 |
Snohomish School Districtsno.wednet.edu
Dedicated to providing inclusive education, ensuring all students earn diplomas and have positive, safe learning experiences Commitment to achieving goals |
530 |
| 22 |
Aberdeen School Districtasd5.org
Aberdeen School District in the Pacific Northwest offers quality education for PreK-12th graders, empowering students to embrace opportunities |
518 |
| 23 |
Walla Walla Public Schoolswwps.org
A historic community in Southeast Washington state, providing quality education to nearly 5,600 students with a focus on equity and belonging |
501 |
| 24 |
Longview School Districtlongviewschools.com
A school district in Southwest Washington with 6300 students, offering a range of educational opportunities and focusing on student success |
486 |
| 25 |
East Valley School Districtevsd.org
The East Valley School District serves a large area in Spokane Valley, providing education to students from Butler Road to the Idaho border |
478 |
| 26 |
Moses Lake School Districtmlsd161.org
A dynamic school district in Grant County, educating 8,300+ students across 19 schools with 1100+ professionals dedicated to student development |
468 |
| 27 |
Ferndale School District No. 502ferndalesd.org
A school district in Northwest Washington with multiple schools providing education for students from preschool to grade twelve, emphasizing community partnership and academic excellence |
435 |
| 28 |
Oak Harbor Public Schoolsohsd.net
A school district on Whidbey Island with a focus on student success, offering a variety of educational programs and supported by the community #OneOakHarbor |
414 |
| 29 |
Deer Park School Districtredroverk12.com
This educational institution consists of elementary, middle, and high schools serving students from kindergarten to grade 12 |
388 |
| 30 | 387 | |
| 31 |
Enumclaw School Districtenumclaw.wednet.edu
The company operates within the Enumclaw School District #216, providing education opportunities in Enumclaw, Black Diamond, and surrounding communities since 1887 |
347 |
| 32 |
St. Thomas Schoolstthomasschool.org
A private school in Seattle area dedicated to developing responsible citizens with strength of character, academic excellence, and community engagement |
311 |
| 33 |
Westside Schoolwestsideschool.org
A premier independent elementary and middle school in West Seattle focusing on nurturing individual talents, critical thinking, and social skills |
284 |
| 34 | 
White River School District 416whiteriver.wednet.edu
Educational institution located in Buckley, WA, serving the local community by providing academic programs and opportunities for students |
278 |
| 35 |
Puget Sound ESDpsesd.org
Educational Service District providing instructional and administrative support to 35 school districts in King and Pierce counties, with a focus on racial equity |
267 |
| 36 |
Washington Education Associationwashingtonea.org
Representing teachers and education support professionals in Washington State, the organization aims to strengthen public education for educators, students, and communities |
199 |
| 37 |
Lakewood School District #306lwsd.wednet.edu
A school district in Washington state with a community of over 300 teachers supporting 2,500 students to achieve academic excellence Various programs and opportunities offered |
178 |
| 38 |
Seattle Preparatory Schoolseaprep.org
A Catholic, Jesuit college preparatory school that forms discerning leaders, emphasizing intellect, spirituality, growth, love, and justice in community service |
176 |
| 39 |
Eastside Catholic Schooleastsidecatholic.org
A Catholic faith-based school for grades 6-12 promoting intellectual excellence, leadership, service, and nurturing relationships in a college preparatory setting |
175 |
| 40 |
Northwest Educational Service District 189nwesd.org
Provides educational services and support to 35 public school districts and private schools in Northwest Washington, serving 170,000 diverse students |
171 |
| 41 |
The Overlake Schooloverlake.org
An independent, coeducational day school in Redmond, WA, offering college-preparatory education to students |
171 |
| 42 |
Eatonville School District #404eatonville.wednet.edu
A primary/secondary education company located in Eatonville, Washington, providing educational services to students in the local area |
167 |
| 43 |
Holy Family Schoolholyfamilylacey.org
A private Catholic school in Lacey, Washington offering quality education to students from preschool to eighth grade since 1974 |
165 |
| 44 |
Bellevue Christian Schoolbellevuechristian.org
A Christ-centered school with campuses in Clyde Hill, Medina, and Woodinville, preparing students from preschool to 12th grade to live faithfully in a changing world |
155 |
| 45 |
Kennedy Catholic High Schoolkennedyhs.org
A co-ed Catholic high school fostering student growth in learning, faith, and leadership through exceptional teaching, college preparation, spiritual formation, and extracurricular activities |
154 |
| 46 |
The Evergreen Schoolevergreenschool.org
The company specializes in educating highly capable learners by infusing challenging academics with social skills, emotional well-being, and empathy for others |
150 |
| 47 |
Bishop Blanchet High Schoolbishopblanchet.org
A co-ed, private, Catholic, college prep high school rooted in Gospel Values, inspiring students to transform the world through faith, scholarship, and service |
149 |
| 48 |
Silver Liningschefsvillage.org
Non-profit organization focused on empowering underprivileged children through culinary education, nutrition programs, and hydroponic gardening systems in schools and communities |
148 |
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
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