| KNOXVILLE PANTHER SCHOLARSHIP FOUND | Knoxville | B82 Education | $430k | 0 |
| MISSION EL FARO INC | Creston | B90 Education | $430k | 0 |
| Paradocs Dr Tan Creti and Dr Mason | Denison | T50 Philanthropy, Voluntarism & Grantmaking Foundations | $429k | 0 |
| AMES EDUCATION FOUNDATION | Ames | B20J Education | $429k | 0 |
| MID-IOWA HOUSING CORPORATION | West Des Moines | — | $429k | 0 |
| THIRD PARTY RISK ASSOCIATION | Ankeny | S41 Community Improvement & Capacity Building | $429k | 4 |
| RIDGECREST FOUNDATION INC | Davenport | T22Z Philanthropy, Voluntarism & Grantmaking Foundations | $429k | 1 |
| THE VREDENBURG FOUNDATION | Chariton | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $428k | 0 |
| PEO Sisterhood VA State Chapter | Des Moines | — | $427k | 0 |
| CEDAR MEMORIAL COMPANY MERCHANDISE | Waterloo | — | $427k | 1 |
| SAINT GABRIEL COMMUNICATIONS LTD | Sioux City | X84 Religion-Related | $426k | 0 |
| IOWA ALL NATIONS BAPTIST CHURCH | Iowa City | X20 Religion-Related | $426k | 0 |
| IOWA LAKES CORRIDOR DEVELOPMENT COR | Spencer | S41 Community Improvement & Capacity Building | $426k | 1 |
| HIGHLAND GOLF CLUB INC | Iowa Falls | — | $426k | 0 |
| UNION COUNTY FAIR ASSOCIATION OF | Creston | N52 Recreation & Sports | $425k | 0 |
| AMERICAN POSTAL WORKERS UNION | Des Moines | — | $424k | 19 |
| FRIENDS OF DOON FOUNDATION | Doon | N12 Recreation & Sports | $423k | 0 |
| KAHGAHGEE HISTORICAL GOLF FOUNDATION | Fairfield | N6A Recreation & Sports | $423k | 0 |
| CEDAR RIVER SOCCER ASSOCIATION INC | Cedar Rapids | N64 Recreation & Sports | $423k | 1 |
| MULREADY KOEHN FOUNDATION | Des Moines | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $423k | 0 |
| IOWA FOUNDATION FOR AGRICULTURAL | Des Moines | — | $422k | 0 |
| DEGENHART FAMILY TRUST CO HILLS BANK & TRUST | North Liberty | — | $422k | 1 |
| GABUS FOUNDATION | Urbandale | T20Z Philanthropy, Voluntarism & Grantmaking Foundations | $421k | 0 |
| SOUTHWEST IOWA FARM BUSINESS ASSOCIATION | Treynor | — | $420k | 0 |
| THE BUILD LINCOLN HIGHER BOOSTER CLUB | Des Moines | B80 Education | $419k | 0 |
| GREATER DAVENPORT REDEVELOPMENT | Davenport | S30 Community Improvement & Capacity Building | $419k | 0 |
| MOUNT CALVARY-HOLY FAMILY CEMETERY | Davenport | — | $419k | 1 |
| THE DAVID & PHYLLIS MURPHY CHARITABLE | Mason City | T20Z Philanthropy, Voluntarism & Grantmaking Foundations | $419k | 0 |
| Metro Catholic Outreach | Cedar Rapids | — | $419k | 0 |
| COOPERATIVE WELFARE BENEFITS FUND (KS MO & IL) | West Des Moines | Y43 Mutual & Membership Benefit | $419k | 0 |
| CLINTON ECUMENICAL NORTH INC | Clinton | — | $418k | 0 |
| INTERNATIONAL ASSOCIATION OF BRIDGE | Keokuk | — | $418k | 3 |
| IVAN & CAROLINE WILSON MEMORIAL | Shenandoah | T99Z Philanthropy, Voluntarism & Grantmaking Foundations | $418k | 1 |
| SIOUXLAND SENIOR CENTER | Sioux City | P81Z Human Services | $418k | 1 |
| BIG GAME IOWA WRESTLING CLUB | North Liberty | O20 Youth Development | $417k | 0 |
| WEST LIBERTY COMMUNITY CENTER INC | West Liberty | Z99 Unknown | $417k | 0 |
| MOUNT PLEASANT COMMUNITY CHILDCARE | Mt Pleasant | P33 Human Services | $417k | 1 |
| CHRIST'S FAMILY DAY CARE | Davenport | P33 Human Services | $416k | 0 |
| IOWA STATE ABERDEEN ANGUS ASSOCIATION | Boone | — | $416k | 1 |
| BLOOMFIELD COUNTRY CLUB | Bloomfield | N50 Recreation & Sports | $416k | 0 |
| MADRID EDUCATIONAL ENDOWMENT FOUNDATION | Madrid | Z99Z Unknown | $416k | 0 |
| MADISON COUNTY HISTORICAL SOCIETY | Winterset | A54 Arts, Culture & Humanities | $415k | 0 |
| DALLAS COUNTY DEVELOPMENT INC | West Des Moines | — | $415k | 1 |
| REYNOLDS-GREGG INAUGURAL COMMITTEE | West Des Moines | S12 Community Improvement & Capacity Building | $414k | 0 |
| GRINNELL HISTORICAL MUSEUM SOCIETY | Grinnell | A50 Arts, Culture & Humanities | $414k | 0 |
| AHEPA 192-II INC | Ankeny | L21 Housing & Shelter | $414k | 0 |
| IOWA EUROPEAN CULTURAL CONNECTION | Pleasant Hill | A20 Arts, Culture & Humanities | $414k | 0 |
| AMANA HERITAGE SOCIETY | Amana | — | $414k | 1 |
| GUTHRIE COUNTY HEALTHCARE FOUNDATION | Guthrie Center | T99Z Philanthropy, Voluntarism & Grantmaking Foundations | $413k | 0 |
| Allen Hospital Personnel Credit Union | Waterloo | — | $413k | 0 |
