| Indian Christian Orthodox Network Charities IncBettendorf | Form 990 | $713,588FY2024 |
| Rebuilding Together Greater DesDes Moines | Form 990 | $705,491FY2024 |
| Greater Jefferson County FoundationFairfield | Form 990 | $702,846FY2025 |
| Garden Gate Ranch IncIndianola | Form 990 | $700,305FY2025 |
| Sioux Center FoundationSioux Center | Form 990 | $653,066FY2025 |
| Monroe County Iowa Community FoundationAlbia | Form 990 | $651,006FY2024 |
| West Des Moines Community Schools FoundationWest Des Moines | Form 990 | $624,962FY2025 |
| Belmond Community Hospital FoundationBelmond | Form 990 | $551,160FY2025 |
| Baxter Community Educational FoundationBaxter | Form 990 | $546,832FY2025 |
| Jasper Community FoundationNewton | Form 990 | $546,499FY2025 |
| Directors CouncilDes Moines | Form 990 | $514,479FY2025 |
| Easter Seals Society of IowaDes Moines | Form 990 | $489,848FY2025 |
| Iowa Area Development Group L CDes Moines | Form 990 | $475,985FY2025 |
| Community Foundation of Carroll CountyCarroll | Form 990 | $474,984FY2025 |
| Shayla Bee Fund IncSpencer | Form 990 | $432,158FY2025 |
| Guthrie County Hospital FoundationGuthrie Center | Form 990 | $431,151FY2025 |
| United Way of Wapello County Iowa IncOttumwa | Form 990 | $407,587FY2025 |
| Atlantic Community School FoundationAtlantic | Form 990 | $396,982FY2025 |
| Iowa State Fairgrounds TRDes Moines | Form 990 | $396,476FY2025 |
| United Way of Winneshiek County IncDecorah | Form 990 | $389,273FY2025 |
| Coralville Public Library FoundationCoralville | Form 990 | $378,056FY2025 |
| Lynch Family Foundation LtdWaucoma | Form 990 | $365,717FY2025 |
| Waukee Community School FoundationWaukee | Form 990 | $352,564FY2025 |
| Clarion Foundation for Community Improvement IncClarion | Form 990 | $351,936FY2024 |
| Waverly-Shell Rock Area United Way IncWaverly | Form 990 | $349,815FY2025 |
| Onawa Community FoundationOnawa | Form 990 | $310,323FY2025 |
| Project Outreach IncSergeant Bluff | Form 990 | $296,370FY2025 |
| Holy Trinity Catholic Schools Educational FoundationWest Point | Form 990 | $295,909FY2024 |
| Warren County Fair Association Memorial Foundation IncIndianola | Form 990 | $293,413FY2025 |
| C & WS Rustic Hollow Shelter IncNashua | Form 990 | $290,176FY2025 |
| Bancroft Community Foundation IncAlgona | Form 990 | $282,460FY2025 |
| Akron-Westfield Educational Excellence FoundationAkron | Form 990 | $278,667FY2025 |
| Greater Delaware County Community FoundationManchester | Form 990 | $277,382FY2025 |
| MS MomentsUrbandale | Form 990 | $274,247FY2024 |
| Unity Healthcare FoundationMuscatine | Form 990 | $274,033FY2024 |
| Marion Public Library FoundationMarion | Form 990 | $273,535FY2025 |
| WFG Foundation IncCedar Rapids | Form 990 | $262,506FY2024 |
| United Way of SpencerSpencer | Form 990 | $260,222FY2026 |
| Retired Senior Volunteer Program of Carroll CountyCarroll | Form 990 | $256,208FY2025 |
| Fairfield Economic Development FoundationFairfield | Form 990 | $245,564FY2025 |
| Washington Iowa Betterment FoundationWashington | Form 990 | $237,877FY2024 |
| Dalmatian Club of America Foundation IncMount Vernon | Form 990 | $235,408FY2025 |
| Beyond the Fairways FoundationClive | Form 990 | $233,969FY2024 |
| Grateful FoundationDallas Center | Form 990 | $233,604FY2024 |
| Lemars Community School District FoundationLe Mars | Form 990 | $233,069FY2025 |
| Muscatine Chamber of Commerce FoundationMuscatine | Form 990 | $228,732FY2026 |
| Catholic Womens League of Sioux City Iowa IncSioux City | Form 990 | $228,686FY2025 |
| Land of Hope Africa IncAckworth | Form 990 | $225,665FY2025 |
| Foundation for Dubuque Public SchoolsDubuque | Form 990 | $224,239FY2024 |
| Gilbert Education FoundationGilbert | Form 990 | $222,403FY2025 |