| County Serving | Community Foundation/Affiliate | Primary Contact | Contact Us |
| Adair | Empowering Adair County Foundation | Diane Weiland | Visit our Website |
| Adams | Adams Community Foundation | Nancy Turner | Visit our Website |
| Allamakee | Allamakee County Community Foundation | Rachelle Howe | Visit our Website |
| Appanoose | Appanoose County Community Fund | David Howe | Visit our Website |
| Audubon | Audubon County Endowment Fund | Robert Nelson | Visit our Website |
| Benton | Benton County Community Foundation | Ranae Becker | Visit our Website |
| Boone | Boone County Endowment Fund | Rich Wrage | Visit our Website |
| Bremer | Bremer County Community Foundation | Chris Foy | Visit our Website |
| Buchanan | Greater Buchanan County Community Foundation | Rob Robinson | Visit our Website |
| Buena Vista | Buena Vista County Community Foundation | Willis G. Strawn II | Visit our Website |
| Butler | Butler County Community Foundation | Jeff Kolb | Visit our Website |
| Calhoun | Calhoun County Community Foundation | Jerry Chizek | Visit our Website |
| Carroll | Community Foundation of Carroll County | Michel Nelson | E-Mail Us |
| Cass | Cass County Endowment Fund | Nicholas Hunt | Visit our Website |
| Cedar | Community Foundation of Cedar County | David Furry | Visit our Website |
| Cerro Gordo | Cerro Gordo County Community Foundation | Ken Bales | Visit our Website |
| Cherokee | Cherokee County Legacy Foundation | Don Avis | Visit our Website |
| Chickasaw | Chickasaw County Community Foundation | Ken Benning | Visit our Website |
| Clay | Clay County Community Foundation | Ann Lohman | Visit our Website |
| Crawford | Crawford County Endowment Fund | Lowell Lee | Visit our Website |
| Dallas | Dallas County Foundation | Robert M. Sturgeon | Visit our Website |
| Davis | Davis County Community Foundation | Anne Morgan | Visit our Website |
| Decatur | South Central Iowa Community Foundation | Diane Rouse | Visit our Website |
| Delaware | Foundation for the Future of Delaware County | Marilyn Schnittjer | Visit our Website |
| Dickinson | Dickinson County Endowment Fund | Joan McCulloch | Visit our Website |
| Emmet | Emmet County Community Foundation | Sue Nelson | Visit our Website |
| Fayette | Fayette County Community Foundation | Karla Organist | Visit our Website |
| Floyd | Floyd County Community Foundation | Jim Thompson | Visit our Website |
| Franklin | Community Foundation of Franklin County | Ron Schermer | Visit our Website |
| Fremont | Fremont County Endowment Fund | Scott Monical | Visit our Website |
| Greene | Greene County Community Foundation | Jacque Andrew | Visit our Website |
| Grundy | Grundy County Community Foundation | Melanie Kirkpatrick | Visit our Website |
| Guthrie | Guthrie County Community Foundation | Regina Lloyd | Visit our Website |
| Hamilton | Enhance Hamilton County Foundation | Brian Holt | Visit our Website |
| Hancock | Hancock County Foundation | Howard Parrott | Visit our Website |
| Hardin | Hardin County Community Endowment Foundation | Carol C. Gilbert | Visit our Website |
| Harrison | Harrison County Endowment Fund | Paul Fouts | Visit our Website |
| Henry | Enhance Henry County Foundation | Lora Roth | Visit our Website |
| Howard | Howard County Community Foundation | Deb Roethler | Visit our Website |
| Humboldt | Humboldt County Community Foundation | Steven K. Sandblom | Visit our Website |
| Ida | Ida County Community Betterment Foundation | Mason Goodenow | Visit our Website |
| Iowa | Iowa County Community Foundation | Kristie Wetjen | Visit our Website |
| Jackson | Maquoketa Area Community Foundation | Angie McColley | Visit our Website |
| Jasper | Jasper County Community Foundation | Dan D. Skokan | Visit our Website |
| Jefferson | Greater Jefferson County Foundation | Jerry Long | Visit our Website |
| Johnson | Community Foundation of Johnson County | Mike Stoffregen | Visit our Website |
| Jones | Jones County Community Foundation | Cali Beals | Visit our Website |
| Keokuk | Keokuk County Community Endowment Foundation | Stephen Bond | Visit our Website |
| Kossuth | Kossuth County Community Foundation | Kirk Hayes | Visit our Website |
| Linn | Linn County Endowment Fund Committee | Dan Baldwin | Visit our Website |
| Louisa | Community Foundation of Louisa County | Angie Sanders | Visit our Website |
| Lucas | South Central Iowa Community Foundation | Diane Rouse | Visit our Website |
| Lyon | Community Foundation of Lyon County | Carl Petersen | Visit our Website |
| Madison | The Greater Madison County Community Foundation | Christopher V. Nolte | Visit our Website |
| Mahaska | Charitable Foundation of Mahaska County | Michael W. Broerman | Visit our Website |
| Marion | Marion County Community Foundation | Willard Prather | Visit our Website |
| Marshall | Marshall County Community Foundation | Carrie Barr | Visit our Website |
| Mills | Mills County Endowment Fund | Steven Colerick | Visit our Website |
| Mitchell | Foundation for the Enhancement of Mitchell County | Brenda Dryer | Visit our Website |
| Monona | Monona County Community Partners Foundation | Jim Robbins | Visit our Website |
| Monroe | Monroe County, Iowa Community Foundation | Dave Johnson | Visit our Website |
| Montgomery | Montgomery County Endowment Fund | Josiah Wearin | Visit our Website |
| Muscatine | Community Foundation of Greater Muscatine | Frank Kelly | Visit our Website |
| O'Brien | O'Brien County Community Foudation | Jim Zeutenhorst | Visit our Website |
| Osceola | The Community Foundation of Osceola County | Kirk D. Grau | Visit our Website |
| Page | Page County Endowment Fund | George Perry | Visit our Website |
| Plymouth | Community Foundation of Greater Plymouth County | Carol Schneider | Visit our Website |
| Pocahontas | Pocahontas County Foundation | Nancy Jenson | Visit our Website |
| Poweshiek | Poweshiek County Alliance | Tom Marshall | Visit our Website |
| Ringgold | South Central Iowa Community Foundation | Diane Rouse | Visit our Website |
| Sac | Sac County Endowment Fund | Shirley Phillips | Visit our Website |
| Shelby | Shelby County Endowment Fund | Todd Langenfeld | Visit our Website |
| Sioux | Sioux County Community Foundation | Randy Feenstra | Visit our Website |
| Story | Community Foundation of Greater Story County | Suzan Shierholz | Visit our Website |
| Tama | Tama County Community Foundation | Rick Krug | Visit our Website |
| Taylor | Taylor County Endowment Foundation | Jim Offenbacker | Visit our Website |
| Union | South Central Iowa Community Foundation | Diane Rouse | Visit our Website |
| Van Buren | Community Foundation of Van Buren County, Iowa | Jon Finnery | Visit our Website |
| Wapello | Wapello County Foundation | Richard C. Bauerle | Visit our Website |
| Warren | Warren County Philanthropic Partnership | Tiffany Coleman | Visit our Website |
| Wayne | Wayne Community Foundation | Dick Darrah | Visit our Website |
| Webster | Webster County Fund | Laurie Hagey | Visit our Website |
| Winnebago | Winnebago County Community Foundation | Marilyn Hoffman | Visit our Website |
| Winneshiek | Winneshiek County Community Foundation | Harlan Satrom | Visit our Website |
| Wright | Wright County Charitable Foundation | Duane Asbe | Visit our Website |