| IOWA NEWSPAPER ASSOCIATION | Des Moines | — | $321k | 3 |
| LOGAN VOLUNTEER FIRE & RESCUE | Logan | M24 Public Safety, Disaster Preparedness & Relief | $321k | 0 |
| FUN IN THE SON | Fredericksburg | P33 Human Services | $321k | 0 |
| THE WILLIAM & PATRICIA PENN PRIVATE FOUNDATION | Sidney | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $321k | 0 |
| CLARKE COUNTY 4-H FAIR ASSOCIATION | Osceola | N520 Recreation & Sports | $320k | 0 |
| VALLEY PULLERS INC | Rock Valley | N50 Recreation & Sports | $320k | 0 |
| Osceola County Livestock Show | Sibley | — | $320k | 0 |
| LILA MAE'S HOUSE | Sioux City | P62 Human Services | $319k | 1 |
| Mission of Hope | Cedar Rapids | I43 Crime & Legal-Related | $319k | 0 |
| NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - CALIFORNIA | Cedar Falls | S41 Community Improvement & Capacity Building | $319k | 0 |
| NEBOWA CHRISTIAN SERVICES CAMP | Onawa | X20 Religion-Related | $319k | 0 |
| THE KENNETH K KINSEY FAMILY FOUNDATION | Iowa City | T20Z Philanthropy, Voluntarism & Grantmaking Foundations | $319k | 3 |
| UNITED MARRIAGE ENCOUNTER | Muscatine | P46Z Human Services | $319k | 1 |
| PATON-CHURDAN EARLY LEARNING CENTER | Churdan | P33 Human Services | $319k | 0 |
| SUSAN J GLAZER FOUNDATION | Des Moines | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $319k | 0 |
| TRY PIE | Waterloo | O50 Youth Development | $318k | 2 |
| The Vonderhaar Family Foundation | Bettendorf | T20Z Philanthropy, Voluntarism & Grantmaking Foundations | $318k | 0 |
| CEDAR FALLS GUN CLUB | Cedar Falls | — | $318k | 0 |
| IOWA DELTA ALUMNI CORP-SIGMA PHI EP | West Des Moines | — | $318k | 0 |
| LYNCH FAMILY FOUNDATION LTD | Waucoma | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $318k | 0 |
| THE IOWA STATE POOL PLAYERS ASSOCIATION | Ankeny | N70 Recreation & Sports | $317k | 4 |
| RAISING READERS IN STORY COUNTY | Ames | P40 Human Services | $317k | 1 |
| PEO Sisterhood SD State Chapter | Des Moines | — | $317k | 0 |
| SOUTH WINN GOLF & COUNTRY CLUB | Calmar | — | $317k | 0 |
| JESSE COSBY NEIGHBORHOOD CENTER INC | Waterloo | P28Z Human Services | $317k | 1 |
| WASHINGTON COMMUNITY THEATER INC | Washington | A65 Arts, Culture & Humanities | $317k | 0 |
| NORWALK ACTIVITY BOOSTERS | Norwalk | B80Z Education | $317k | 0 |
| IOWA BETA RIVERSIDE CORPORATION | Iowa City | — | $317k | 0 |
| LUTHER KNOLL INC | Bettendorf | L80 Housing & Shelter | $316k | 0 |
| BOYD MIDWEST FAMILY PRIVATE FOUNDATION | Urbandale | T21 Philanthropy, Voluntarism & Grantmaking Foundations | $316k | 3 |
| 247 BLAC | Waterloo | S300 Community Improvement & Capacity Building | $316k | 0 |
| WARREN COUNTY COMMUNITY HOUSING AGENCY INC | Indianola | — | $316k | 0 |
| JOHN M CAMPBELL TRUST | Grinnell | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $316k | 0 |
| WILLOW RUN COUNTRY CLUB INC | Denver | — | $316k | 0 |
| SUNNY BRAE GOLF & COUNTRY CLUB INC | Osage | — | $316k | 1 |
| ACE CREDIT UNION | Mason City | — | $315k | 2 |
| IOWA RIGHT TO LIFE COMMITTEE EDUCATION FUND INC | Des Moines | R620 Civil Rights, Social Action & Advocacy | $315k | 0 |
| CANDO CANCER | Ankeny | E86 Health Care | $315k | 0 |
| ALBIA BOOSTER CLUB | Albia | N41Z Recreation & Sports | $315k | 0 |
| NAMI CENTRAL IOWA | Ames | — | $315k | 0 |
| KALONA VALLEY APARTMENTS INC | Mechanicsville | — | $315k | 0 |
| SHALOM TOWER TWO INC | Mason City | — | $314k | 1 |
| GLENWOOD BOOSTER CLUB | Glenwood | B112 Education | $314k | 0 |
| UNITED STEELWORKERS OF AMERICA | Des Moines | — | $314k | 6 |
| KEY CITY FLIERS INC | Maquoketa | — | $314k | 0 |
| CONNECTCR INC | Cedar Rapids | A80 Arts, Culture & Humanities | $313k | 1 |
| CAFE ON VINE | Davenport | P20 Human Services | $313k | 0 |
| KAPPA SIGMA FRATERNITY | Ames | — | $313k | 0 |
| LEAD DSM | Des Moines | W70 Public & Societal Benefit | $313k | 1 |
| POORTINGA FAMILY FOUNDATION | Pella | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $313k | 0 |
