| Pella Area Quilters Guild Inc 501C3 NonprofitPella | Form 990-N | No figure |
| Russell Iowa Historical SocietyRussell | Form 990-N | No figure |
| Grandparents Gifts FoundationShelby | Form 990-N | No figure |
| Royal Scottish Country Dance Society Central Iowa Branch LtdAmes | Form 990-N | No figure |
| Glory Road Gospel Quartet IncCouncil Bluffs | Form 990-N | No figure |
| Bertha Stebens Childrens Theatre FoundationMason City | Form 990-N | No figure |
| Hancock County Agricultural Museum and Pioneer VillageBritt | Form 990-N | No figure |
| Poweshiek County Heritage ParkGrinnell | Form 990-N | No figure |
| Hunter Cemetery AssociationBuffalo | Form 990-N | No figure |
| Macedonia Historical Preservation SocietyMacedonia | Form 990-N | No figure |
| Mississippi River Sampler GuildBettendorf | Form 990-N | No figure |
| Asbury Area Civic and Recreation FoundationAsbury | Form 990-N | No figure |
| Iowa City Genealogical SocietyIowa City | Form 990-N | No figure |
| Eastern Polk Quilters GuildAltoona | Form 990-N | No figure |
| Bancroft Community Historical SocietyBancroft | Form 990-N | No figure |
| Fayette Opera House FoundationFayette | Form 990-N | No figure |
| Webster County Museum Association IncFort Dodge | Form 990-N | No figure |
| Ramsey Farm FoundationMount Ayr | Form 990-N | No figure |
| Urbandale Community Theatre LtdDes Moines | Form 990-N | No figure |
| Tandem Theatre and Dance CompanyWest Des Moines | Form 990-N | No figure |
| Southwest Iowa Honor Marching Band FoundationAtlantic | Form 990-N | No figure |
| Ankeny Community ChorusAnkeny | Form 990-N | No figure |
| Paul Engle Center for Neighborhood ArtsCedar Rapids | Form 990-N | No figure |
| The Northeast Iowa Antique Engine and Power Group IncFredericksburg | Form 990-N | No figure |
| Blakjer-Lone Rock Preservation CorpLone Rock | Form 990-N | No figure |
| Cedar County Friends of Historic Preservation IncStanwood | Form 990-N | No figure |
| Steamboat Rock Historical SocietySteamboat Rock | Form 990-N | No figure |
| St Wenceslaus Heritage SocietyCalmar | Form 990-N | No figure |
| Childrens Theater of Cedar RapidsCedar Rapids | Form 990-N | No figure |
| Metro Community Concert AssociationCedar Falls | Form 990-N | No figure |
| Wieting Opera Housing Company of Toledo IowaToledo | Form 990-N | No figure |
| Iowa Numismatic AssociationFort Dodge | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionCherokee | Form 990-N | No figure |
| Society for Preservation & Encrgmnt of Barbershop Quartet Singing AmerDubuque | Form 990-N | No figure |
| Society for Preservation & Encrgmnt of Barbershop Quartet Singing AmerCedar Falls | Form 990-N | No figure |
| Sweet Adelines InternationalJohnston | Form 990-N | No figure |
| Pleasant Hill MemorialGrand Junction | Form 990-N | No figure |
| American String Teachers Association IncorporatedWaterloo | Form 990-N | No figure |
| Sweet Adelines InternationalIowa City | Form 990-N | No figure |
| Friends of Muscatine Art Center IncMuscatine | Form 990-N | No figure |
| Charles City Fine Arts Century ClubCharles City | Form 990-N | No figure |
| Save Our Depot IncRed Oak | Form 990-N | No figure |
| Iowa Youth Ballet IncAmes | Form 990-N | No figure |
| Rural Iowa Amateur Radio ClubOelwein | Form 990-N | No figure |
| Rapids Theatre Preservation Society IncRock Rapids | Form 990-N | No figure |
| Ira Sturdevant House IncWaverly | Form 990-N | No figure |
| Heart of Iowa Classical Guitar SocietyNorwalk | Form 990-N | No figure |
| Siouxland Institute of Film IncSioux City | Form 990-N | No figure |
| CBW Gospel Music Camp IncBettendorf | Form 990-N | No figure |
| Sibley-Ocheyedan Choir BoostersSibley | Form 990-N | No figure |