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Data / Nonprofits / Iowa / Waterloo / Arts, culture and humanities

Arts, culture and humanities nonprofits in Waterloo, IA: 28 registered with the IRS

28 arts, culture and humanities nonprofits are registered with the IRS in Waterloo, IA, 28 of them 501(c)(3) charities; the 9 that report revenue took in $3.7 million. The largest by revenue: Grout Museum Inc ($1.7 million), Cedar Valley Irish Culturalassociation Inc ($654,766), 1619 Freedom School ($436,447).

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Get arts, culture and humanities nonprofits in Waterloo

Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Grout Museum Inc501(c)(3)1993$1.7 million$801,7342025-06
Cedar Valley Irish Culturalassociation Inc501(c)(3)2017$654,766$355,1402025-12
1619 Freedom School501(c)(3)2016$436,447$653,5962024-12
Community Playhouse501(c)(3)1953$403,915$534,1582025-06
Youth Art Team501(c)(3)2019$317,549$347,1772025-12
Marching Against the Darkness Inc501(c)(3)2022$85,447$8132024-12
Embracing Explorations501(c)(3)2022$67,835$7,5792024-12
Cedar Valley Chamber Music Inc501(c)(3)2008$58,361$58,5062024-12
Iowa Bosnian Cultural Foundation501(c)(3)2023$5,495$11,6222025-12
American String Teachers Association Incorporated501(c)(3)2014$0$02025-12
Bennington No 4 School501(c)(3)1999$0$02025-12
Black Hawk Marshallese Community501(c)(3)2024$0$02025-12
Cedar Valley Historical Society501(c)(3)2002$0$02025-12
Erica Faye Studios501(c)(3)2024$0$02025-12
First Iowa Orff501(c)(3)2022$0$02026-06
Heartland Marimba Festival501(c)(3)2017$0$02024-12
Iowa Federation of Music Clubs501(c)(3)1992$0$02026-06
Liberian Association in Waterloo Iowa501(c)(3)2024$0$02024-03
Manly Junction Railroad Museum Inc501(c)(3)2008$0$02024-12
National Federation of Music Clubs501(c)(3)2002$0$02026-06
North End Cultural Center Inc501(c)(3)2012$0$02025-12
Patis Libelulas501(c)(3)2025
Rising Fire Theatre Company501(c)(3)2020$0$02024-12
Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer501(c)(3)1946$0$02025-12
Sugar Shoppe Earth Angels501(c)(3)2022$0$02025-12
Vox Peregrini501(c)(3)2025$0$02025-07
Waterloo American WW II Heritage Ci Ty Fund501(c)(3)2026
Working Group Theatre Inc501(c)(3)2011$0$02025-12

Other causes in Waterloo, IA

Every nonprofit in Waterloo, IA · 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.