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Data / Nonprofits / Washington / Longview / Education

Education nonprofits in Longview, WA: 23 registered with the IRS

23 education nonprofits are registered with the IRS in Longview, WA, 23 of them 501(c)(3) charities; the 5 that report revenue took in $5.3 million. The largest by revenue: Lower Columbia College Foundation ($4.3 million), Longview Library Foundation ($582,864), Big Leaf Montessori ($415,339).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Lower Columbia College Foundation501(c)(3)1976$4.3 million$38.1 million2025-06
Longview Library Foundation501(c)(3)2003$582,864$3.7 million2024-12
Big Leaf Montessori501(c)(3)2018$415,339$225,1302025-06
Columbia Heights Elementary Parent Teacher Organization501(c)(3)2012$35,550$74,2542025-06
Shooting Stars Booster Club501(c)(3)2020$29,649$13,2892025-09
CVG Elementary School Pto501(c)(3)2020$0$02025-08
Cowlitz County Auxiliary Communications Service501(c)(3)2020$0$02025-12
Family Foundation501(c)(3)2000$4.5 million2024-12
Garden Street Homeschoolers501(c)(3)2023$0$02024-12
Kessler Elementry Parent Teachers Organization Pto501(c)(3)2008$0$02023-07
Laboratory Science Institute501(c)(3)2010$0$02025-12
Longview Early Edition Rotary Foundation501(c)(3)2008$0$02025-06
Longview High Schools Grad Party501(c)(3)2022$0$02025-12
Lonnie Knowles Memorial Foundation501(c)(3)2025$0$02026-03
Mt Solo Middle School Parent-Teacher-Student Organizatio501(c)(3)2019$0$02026-06
Nippon Dynawave Foundation501(c)(3)2019$5,0152025-12
Olympic Pta501(c)(3)2016$0$02025-06
R A Long Booster Club501(c)(3)2009$0$02025-12
Robert A Long High School Alumni Association501(c)(3)2004$0$02025-12
Robert Gray Parent Organizaton Pto501(c)(3)2014$0$02025-07
St Helens Elementary Pto501(c)(3)2013$0$02026-06
Three Rivers Christian School Inc501(c)(3)2003
Upstream Learning501(c)(3)2025$0$02025-12

Other causes in Longview, WA

Every nonprofit in Longview, WA · Education nonprofits across the state · Nonprofits in every city of the state

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.