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Data / Nonprofits / Illinois / Monticello / Arts, culture and humanities

Arts, culture and humanities nonprofits in Monticello, IL: 5 registered with the IRS

5 arts, culture and humanities nonprofits are registered with the IRS in Monticello, IL, 5 of them 501(c)(3) charities; the 3 that report revenue took in $1.6 million. The largest by revenue: Monticello Railway Museum Inc ($1.6 million), Piatt County Museum Inc ($8,787), Champaign Havana & Western Railway Historical Society Inc ($1,810).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Monticello Railway Museum Inc501(c)(3)1966$1.6 million$9.1 million2024-12
Piatt County Museum Inc501(c)(3)1966$8,787$1.3 million2025-12
Champaign Havana & Western Railway Historical Society Inc501(c)(3)2010$1,810$8,4092025-04
Monticello Railway Museum Foundation501(c)(3)2025
Monticello Theatre Association Mta501(c)(3)1988$0$02024-12

Other causes in Monticello, IL

Every nonprofit in Monticello, IL · Arts, culture and humanities 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.