| The Well - Food and Clothing Source | Marion | K31 Food, Agriculture & Nutrition | $655k | 0 |
| FOR GOD'S CHILDREN INTERNATIONAL | Council Bluffs | Q330 International, Foreign Affairs & National Security | $655k | 0 |
| FAIRFIELD ECONOMIC DEVELOPMENT | Fairfield | — | $653k | 1 |
| AMERICAN ACADEMY OF FAMILY PHYSICIANS | Windsor Heights | — | $652k | 2 |
| Ahrens Park Foundation | Grinnell | N99 Recreation & Sports | $652k | 0 |
| THE HERBERT HOOVER FOUNDATION INC | Cedar Rapids | — | $648k | 1 |
| THE MERCHANTS BONDING COMPANY FOUNDATION | West Des Moines | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $648k | 0 |
| OUR HOUSE CHILD DEV | Shenandoah | — | $648k | 0 |
| DAVENPORT COMMUNITY SCHOOL DISTRICT VEBA TRUST | Davenport | Y44 Mutual & Membership Benefit | $648k | 0 |
| AFRICA COLLEGE FUND | Fairfield | Q33 International, Foreign Affairs & National Security | $646k | 0 |
| PHI KAPPA PSI FRATERNITY | Iowa City | — | $645k | 0 |
| WIESE FOUNDATION | Perry | T22Z Philanthropy, Voluntarism & Grantmaking Foundations | $645k | 1 |
| AMES CHI OMEGA ALUMNAE ASSOCIATION | Ames | B83 Education | $645k | 0 |
| AHEPA 192 INC | Johnston | L21Z Housing & Shelter | $645k | 0 |
| TORI'S ANGELS FOUNDATION INC | Panora | G12 Diseases, Disorders & Medical Disciplines | $644k | 0 |
| Humboldt County Memorial Hospital | Humboldt | E99Z Health Care | $644k | 0 |
| BEAR CREEK RUN GOLF CLUB INC | Forest City | — | $644k | 0 |
| SUMMER OF THE ARTS | Iowa City | A20 Arts, Culture & Humanities | $643k | 1 |
| THE GRAND OPERA HOUSE | Dubuque | A650 Arts, Culture & Humanities | $643k | 0 |
| EAGLE GROVE COMMUNITY CHILDCARE | Eagle Grove | — | $642k | 0 |
| WEST DES MOINES GIRL'S SOFTBALL | West Des Moines | — | $641k | 0 |
| RICHARD MCCONNELL FAMILY FOUNDATION | Johnston | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $641k | 0 |
| FLOYD COUNTY ENDOWMENT FUND INC | Charles City | A82I Arts, Culture & Humanities | $640k | 0 |
| RIVERVIEW EARLY CHILDHOOD CENTER | Webster City | P33 Human Services | $638k | 2 |
| ALPHA GAMMA DELTA FRATERNITY | Ames | — | $637k | 0 |
| WONDER YEARS ACADEMY | Des Moines | — | $637k | 0 |
| WANDLING-WENDEL POST NO 76 DEPARTMENT OF IOWA AMERICAN LEGION | Marengo | W30 Public & Societal Benefit | $635k | 0 |
| MANCHESTER ENTERPRISES INC | Manchester | — | $635k | 0 |
| COLTS CORNER DAYCARE CENTER | Belmond | P33 Human Services | $634k | 0 |
| WEST HANCOCK COUNTY AMBULANCE | Britt | — | $633k | 5 |
| IOWA PROPANE GAS ASSOCIATION | Des Moines | S414 Community Improvement & Capacity Building | $632k | 1 |
| STANLEY-UNIVERSITY OF IOWA FOUNDATION SUPPORT ORGANIZATION | Iowa City | B43I Education | $631k | 2 |
| IOWA FARM SANCTUARY | Oxford | D20 Animal-Related | $630k | 0 |
| SOUTHWESTERN COMMUNITY COLLEGE | Creston | — | $630k | 2 |
| JAMES ARTHUR ALBERT FOUNDATION | Urbandale | B82 Education | $630k | 0 |
| SOY AQUACULTURE ALLIANCE INC | Ankeny | Y03 Mutual & Membership Benefit | $630k | 0 |
| Humboldt Homes Ltd | Humboldt | — | $627k | 0 |
| NORTH WESTERN EMPLOYEES CREDIT UNION | Council Bluffs | — | $627k | 1 |
| IOWA AGRICULTURE LITERACY FOUNDATION | Des Moines | K50 Food, Agriculture & Nutrition | $627k | 1 |
| CHRISTIAN SCHOOL SOCIETY OF INWOOD | Inwood | — | $626k | 0 |
| IOWA LUTHERAN SCHOOL TUITION ORGANIZATION INC | Terril | B82 Education | $626k | 0 |
| WEST DES MOINES COMMUNITY SCHOOLS | West Des Moines | T31 Philanthropy, Voluntarism & Grantmaking Foundations | $625k | 0 |
| AMES CYCLONE AQUATICS CLUB | Ames | N67 Recreation & Sports | $625k | 0 |
| CHILDRENS IMAGINATION STATION | Denison | P33 Human Services | $624k | 0 |
| CAMP SHALOM INC | Davenport | X199 Religion-Related | $624k | 1 |
| NORTHEAST IOWA CHARITABLE FOUNDATION | Oelwein | — | $624k | 1 |
| Iowa Wrestling Federation | Polk City | N60 Recreation & Sports | $623k | 0 |
| MERCY MEDICAL CENTER FOUNDATION - | Mason City | E22I Health Care | $622k | 2 |
| THE ACADEMY FOR SCHOLASTIC AND PERSONAL | Cedar Rapids | B90 Education | $622k | 1 |
| HARVESTING OPPORTUNITY | Clive | — | $622k | 1 |
