| MI Mundo Early Academy CorporationDover | Form 990-N | No figure |
| Tabetai Food & Wine Education FoundationWilmington | Form 990-N | No figure |
| Delaware Congress PTAWilmington | Form 990-N | No figure |
| The Braxton Community CenterWilmington | Form 990-N | No figure |
| Toastmasters InternationalTownsend | Form 990-N | No figure |
| Toastmasters InternationalLaurel | Form 990-N | No figure |
| General Federation of Womens ClubsMillsboro | Form 990-N | No figure |
| Pflag Rehoboth BeachRehoboth Beach | Form 990-N | No figure |
| Rushing Rivers Institute IncWilmington | Form 990-N | No figure |
| Health Occupations Students of AmericaDover | Form 990-N | No figure |
| Alternatives to Violence Project International IncDover | Form 990-N | No figure |
| Afro-American Historical and Genealogical Society IncBear | Form 990-N | No figure |
| American Association of Zoo KeepersWilmington | Form 990-N | No figure |
| American Inns of Court FoundationWilmington | Form 990-N | No figure |
| Stellar Associates IncWilmington | Form 990-N | No figure |
| Delaware Association Latino Law EnforcementWilmington | Form 990-N | No figure |
| Sussex County Action Prevention CoalitionLincoln | Form 990-N | No figure |
| National Society United States Daughters of 1812Frederica | Form 990-N | No figure |
| Sussex TNR IncLincoln | Form 990-N | No figure |
| National Association of Negro Business and Professional Womens CNew Castle | Form 990-N | No figure |
| Richardson Park Community Action Program IncWilmington | Form 990-N | No figure |
| Sister Cities of Wilmington IncWilmington | Form 990-N | No figure |
| Society of Winterhur Graduates IncWinterthur | Form 990-N | No figure |
| First State Symphonic Band IncMiddletown | Form 990-N | No figure |
| Delaware Audubon Society IncNewark | Form 990-N | No figure |
| Georgetown Aid IncGeorgetown | Form 990-N | No figure |
| Friends of Old Dover IncDover | Form 990-N | No figure |
| Bethel Historical Society IncBethel | Form 990-N | No figure |
| Irish Culture Club of DelawareWilmington | Form 990-N | No figure |
| Sigma Theta Tau International IncNewark | Form 990-N | No figure |
| Middletown Community Chorus IncMiddletown | Form 990-N | No figure |
| Friends of the Harrington Public LibraryHarrington | Form 990-N | No figure |
| Coverdales Crossroads Community Council IncBridgeville | Form 990-N | No figure |
| SCW Foundation IncWilmington | Form 990-N | No figure |
| New Ark ChoraleNewark | Form 990-N | No figure |
| Brandywine Pops Concert Orchestra IncWilmington | Form 990-N | No figure |
| New Castle County Volunteer Delaware 50 Advisory Council IncNew Castle | Form 990-N | No figure |
| PTA Delaware CongressWilmington | Form 990-N | No figure |
| Life Care Center of Dover IncCamden | Form 990-N | No figure |
| Ecarte IncDover | Form 990-N | No figure |
| Psi Chi the International Honor Society in PsychologyDover | Form 990-N | No figure |
| PTA Delaware CongressNewark | Form 990-N | No figure |
| PTA Delaware CongressCamden Wyoming | Form 990-N | No figure |
| The Friends of the Dover Public LibraryDover | Form 990-N | No figure |
| Diamond State Concert Band IncWilmington | Form 990-N | No figure |
| Pop Warner Little Scholars IncLincoln | Form 990-N | No figure |
| Newark Community Band IncNewark | Form 990-N | No figure |
| PTA Delaware CongressNewark | Form 990-N | No figure |
| Newark Symphony Society IncNewark | Form 990-N | No figure |
| Friends of the Selbyville Public LibrarySelbyville | Form 990-N | No figure |