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Data / Nonprofits / Illinois / Decatur / Education

Education nonprofits in Decatur, IL: 18 registered with the IRS

18 education nonprofits are registered with the IRS in Decatur, IL, 17 of them 501(c)(3) charities; the 6 that report revenue took in $77.7 million. The largest by revenue: Millikin University ($69.8 million), Robertson Charter School ($5.6 million), Leiby S Hall Scholarship Trust ($950,400).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Millikin University501(c)(3)1946$69.8 million$241 million2025-06
Robertson Charter School501(c)(3)2001$5.6 million$6.3 million2025-06
Leiby S Hall Scholarship Trust501(c)(3)1999$950,400$12.7 million2026-06
Decatur Public Schools Foundation501(c)(3)1997$898,792$2.5 million2025-06
Decatur Community Partnership501(c)(3)2004$242,385$43,0782025-06
Prairie Flower Montessori School501(c)(3)2026$210,906$28,9372025-06
American Association of Blacks in Energy - Southeastern Missouri Sou501(c)(3)2014$0$02025-12
American Association of University Women501(c)(4)2010$0$02025-06
Engineer in the Classroom Program501(c)(3)2020$0$02025-05
Farmers Youth Education Foundation501(c)(3)2022$9.5 million2025-12
Georgine B McDonald Trust501(c)(3)2006$256,9872025-12
Honor Society of Phi Kappa Phi501(c)(3)1999$0$02026-06
Learning Forward Illinois501(c)(3)2022$0$02026-06
Lenore Cletcher-Wessale Trust501(c)(3)2006$1.4 million2025-12
Mamie D Hayes Educational Foundation Inc501(c)(3)2020$0$02025-12
Music Teacher National Association Inc501(c)(3)1999$0$02026-06
Olympia Foundation for Education501(c)(3)1995$186,7142025-06
Walther Theological Seminary501(c)(3)2014

Other causes in Decatur, IL

Every nonprofit in Decatur, IL · 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.