Data / Nonprofits / Iowa / Marcus
Nonprofits in Marcus, IA: 27 registered with the IRS
27 nonprofits are registered with the IRS in Marcus, IA, 21 of them 501(c)(3) charities; the 7 that report revenue took in $5.2 million. The largest by revenue: Heartland Care Center Inc ($4.3 million), Little Royals Daycare Inc ($384,194), Marcus Community Fair ($186,576). Most common causes: arts, culture and humanities (4), recreation and sports (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Heartland Care Center Inc | Health care | 501(c)(3) | 1992 | $4.3 million | $3.7 million | 2025-12 |
| Little Royals Daycare Inc | Human services | 501(c)(3) | 2022 | $384,194 | $162,836 | 2025-12 |
| Marcus Community Fair | Recreation and sports | 501(c)(3) | 2005 | $186,576 | $323,119 | 2025-09 |
| Mmcru Boosters Inc | Education | 501(c)(3) | 2023 | $128,021 | $141,242 | 2026-06 |
| Marcus Fire Department Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2015 | $125,930 | $607,342 | 2026-02 |
| Marcus Community Center Inc | Recreation and sports | 501(c)(3) | 2017 | $51,271 | $81,194 | 2025-12 |
| Royals Youth Association Inc | Recreation and sports | 501(c)(3) | 2015 | $46,300 | $70,857 | 2026-01 |
| American Center for Puccini Studies Inc | Arts, culture and humanities | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Barns Museum | Arts, culture and humanities | 501(c)(3) | 2012 | $14,347 | 2025-12 | |
| Catholic Daughters of the Americas | 501(c)(3) | 1946 | ||||
| Community Ministry | Food, agriculture and nutrition | 501(c)(3) | 2008 | $0 | $0 | 2026-04 |
| F I Goodburn Post 517 American Legion | Public and societal benefit | 501(c)(4) | 2022 | $0 | $0 | 2025-12 |
| Faith Lutheran Church | 501(c)(3) | 1988 | ||||
| Faith in Christ Fellowship Church | 501(c)(3) | 1986 | ||||
| Friends of the Marcus Public Library | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Future Farmers of America State Associations & Local Chapter | 501(c)(3) | 1945 | $0 | $0 | 2025-12 | |
| Holy Name Church | 501(c)(3) | 1946 | 2014-06 | |||
| Holy Name Council 10761 | Community improvement and capacity building | 501(c)(8) | 2014 | $0 | $0 | 2025-12 |
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2026-06 | |
| Marcus & Amherst Cemetery Association Inc | Mutual and membership benefit | 501(c)(13) | 2015 | $0 | $0 | 2025-12 |
| Marcus Community Action Club | 501(c)(4) | 1980 | $0 | $0 | 2025-12 | |
| Marcus Ecvonomic Development Corporation | 501(c)(4) | 1979 | $0 | $0 | 2026-06 | |
| Marcus Historical Society | Arts, culture and humanities | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Marcus for Progress Inc | Community improvement and capacity building | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Marcus-Meriden-Cleghorn Community School Educational Foundation | Education | 501(c)(3) | 1994 | $0 | $0 | 2026-06 |
| Peace Lutheran Church | 501(c)(3) | 1941 | ||||
| Trinity Lutheran Church | 501(c)(3) | 1941 |
By cause in Marcus, IA
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.