| KOERING FAMILY FOUNDATION | Fort Madison | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $411k | 0 |
| FORT MADISON AREA CHAMBER OF COMMERCE | Fort Madison | — | $411k | 2 |
| VINTON COUNTRY CLUB | Vinton | — | $411k | 0 |
| LEGAL AID SOCIETY OF STORY COUNTY | Nevada | — | $411k | 1 |
| MITCHELL COUNTY HISTORICAL SOCIETY | Osage | — | $411k | 0 |
| TIGER TOTS COMMUNITY CHILD CARE CENTER CORP | Madrid | — | $411k | 1 |
| ALPHA BETA OF ALPHA DELTA PI HOUSE CORP | Iowa City | — | $410k | 0 |
| THE HELPING HAND | Indianola | — | $410k | 0 |
| IOWA GAMING ASSOCIATION | Clive | — | $410k | 1 |
| IND SCHOOL DIST 196 HEALTH REIMBURSEMENT | Clinton | Y43 Mutual & Membership Benefit | $410k | 2 |
| JASON AND CAROLYN ANDRINGA FOUNDATION | Pella | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $409k | 0 |
| EAST MILLS CHILD CARE SOLUTIONS | Malvern | P33 Human Services | $409k | 0 |
| WESTERN CHRISTIAN HIGH SCHOOL FOUND | Hull | B12 Education | $409k | 0 |
| KINGS DAUGHTERS HOME TRUST | Burlington | — | $409k | 1 |
| ALTERNATIVES PREGNANCY CENTER INC | Waterloo | E400 Health Care | $408k | 1 |
| NCMIC FOUNDATION INC NCMIC FOUNDATION INC | Clive | H199 Medical Research | $408k | 6 |
| Dupaco RW Hoefer Foundation | Dubuque | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $408k | 0 |
| SHEET METAL CONTRACTORS OF IOWA INC | West Des Moines | — | $408k | 1 |
| ALPHA DELTA PI CHAPTER BUILDING CORPORATION | Ames | — | $408k | 0 |
| CANDO CANCER | Ankeny | E86 Health Care | $408k | 6 |
| MAPLE HEIGHTS APARTMENTS INC | Sioux City | — | $407k | 1 |
| THE MIDWEST CONFERENCE INC | Grinnell | N03 Recreation & Sports | $407k | 0 |
| Community Resources United to Stop Heroin CRUSH | North Liberty | F20 Mental Health & Crisis Intervention | $407k | 2 |
| UNION COUNTY DEVELOPMENT ASSOCIATIO | Creston | — | $407k | 1 |
| GARNAVILLO COMMUNITY DAYCARE CENTER | Garnavillo | P33 Human Services | $406k | 0 |
| IOWA RURAL DEVELOPMENT COUNCIL | Pella | S32 Community Improvement & Capacity Building | $406k | 0 |
| DUBUQUE COUNTY HOCKEY ASSOCIATION | Dubuque | N6XZ Recreation & Sports | $406k | 0 |
| HOUSE OF HOPE | Cedar Rapids | F33 Mental Health & Crisis Intervention | $406k | 2 |
| INTER-FAITH RESPONSE INC | Council Bluffs | L80Z Housing & Shelter | $405k | 0 |
| KALONA HISTORICAL SOCIETY | Kalona | A82Z Arts, Culture & Humanities | $405k | 0 |
| MIDWEST CENTRAL RAILROAD | Mt Pleasant | A540 Arts, Culture & Humanities | $405k | 0 |
| LINN-MAR SCHOOL FOUNDATION | Marion | — | $405k | 1 |
| KNOXVILLE HOSPITAL & CLINICS FOUNDATION | Knoxville | T31 Philanthropy, Voluntarism & Grantmaking Foundations | $405k | 2 |
| PLAN SPONSOR TRUST OF LUTHERAN SOCIAL SERVICES GROUP INC | Clinton | Y99 Mutual & Membership Benefit | $405k | 0 |
| QUAKERDALE FAMILY SERVICES | New Providence | P40 Human Services | $405k | 1 |
| AMERICAN ASSOCIATION OF SWINE VETERINARIANS FOUNDATION | Perry | — | $405k | 1 |
| MECHANICAL CONTRACTORS ASSN OF EASTERN IA AND WESTERN IL IND ADV | Bettendorf | S41 Community Improvement & Capacity Building | $405k | 1 |
| PERLEY FAMILY FOUNDATION | Sioux City | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $405k | 0 |
| POSITIVE IMPACT MEDIA INC | Waukee | X84 Religion-Related | $405k | 1 |
| AMERICAN COUNCIL OF ENGINEERING COMPANIES OF IOWA | West Des Moines | — | $404k | 0 |
| VETERANS OF FOREIGN WARS | Clear Lake | — | $404k | 0 |
| VOLUNTEER CENTER OF CEDAR VALLEY | Waterloo | S80 Community Improvement & Capacity Building | $403k | 1 |
| ANKENY SOCCER CLUB | Ankeny | N64 Recreation & Sports | $403k | 0 |
| FORT DODGE CONVENTION & VISITORS BU FORT DODGE CONVNTION & VISITORS BUR | Fort Dodge | — | $403k | 1 |
| PREMIER COMMUNICATIONS FOUNDATION C/O MUTUAL TELEPHONE COMPANY | Sioux Center | — | $403k | 0 |
| Magne Miller Foundation Inc | Corwith | X99 Religion-Related | $403k | 0 |
| LEMME BEFORE AND AFTER SCHOOL PROGRAM | Iowa City | P33Z Human Services | $403k | 0 |
| EDGEWOOD CHAMBER OF COMMERCE | Edgewood | — | $403k | 0 |
| SCOTT COMMUNITY COLLEGE FOUNDATION | Bettendorf | — | $402k | 0 |
| WAHKONSA COUNTRY CLUB | Durant | — | $402k | 0 |
