| PTA New Jersey Congress of Parents & TeachersAllentown | Form 990-EZ | $51,601FY2026 |
| Fire Company 1 of Fair LawnFair Lawn | Form 990 | $51,571FY2025 |
| PTA New Jersey Congress of Parents & TeachersMaplewood | Form 990-EZ | $51,567FY2025 |
| Hammonton Volunteer Fire Co 1Hammonton | Form 990 | $51,505FY2025 |
| Warren Township Central School Parent Teachers OrganizationWarren | Form 990-EZ | $51,348FY2026 |
| Hunterdon Central Regional High School Band Parents Association inFlemington | Form 990-EZ | $51,346FY2023 |
| PTA New Jersey Congress of Parents & TeachersSkillman | Form 990-EZ | $51,319FY2025 |
| Bound Brook Rescue Squad IncBound Brook | Form 990-EZ | $51,264FY2024 |
| Little League Baseball IncBeachwood | Form 990-EZ | $51,213FY2025 |
| PTA New Jersey Congress of Parents & TeachersFair Lawn | Form 990-EZ | $51,129FY2025 |
| The New Brunswick Chamber OrchestraNew Brunswick | Form 990-EZ | $50,833FY2026 |
| PTA New Jersey Congress of Parents & TeachersMiddletown | Form 990-EZ | $50,827FY2025 |
| PTA New Jersey Congress of Parents & TeachersMays Landing | Form 990-EZ | $50,748FY2026 |
| Society of American Military EngineersRochelle Park | Form 990-EZ | $50,659FY2025 |
| Acres at Magnolia Equine Rescue and SanctuaryFarmingdale | Form 990-EZ | $50,585FY2026 |
| South Amboy First Aid & Safety Squad IncSouth Amboy | Form 990-EZ | $50,569FY2024 |
| Dragons Lacrosse Auf CorpAllentown | Form 990-EZ | $50,527FY2025 |
| Healing Gardens of MorrisMorristown | Form 990-EZ | $50,500FY2025 |
| Bergen County Audubon SocietyParamus | Form 990-EZ | $50,454FY2024 |
| Little League Baseball IncAtlantic Highlands | Form 990-EZ | $50,448FY2025 |
| Pan-Karpathian Foundation IncUnion | Form 990 | $50,320FY2025 |
| Summit High School Band Parents AssociationSummit | Form 990-EZ | $50,168FY2026 |
| Westwood Softball Association a NJ Nonprofit CorporationWestwood | Form 990-EZ | $50,080FY2024 |
| Arawakan IncMaywood | Form 990-N | No figure |
| Morgan First Aid Squad IncSouth Amboy | Form 990-N | No figure |
| Al-Anon-Alateen North Jersey Information Services IncMontclair | Form 990-EZ | $49,124FY2024 |
| Little League Baseball IncEmerson | Form 990-EZ | $48,964FY2025 |
| Lawrence Historical SocietyLawrenceville | Form 990-N | No figure |
| Mountainside Restoration Committee IncMountainside | Form 990-EZ | $48,658FY2025 |
| PTA New Jersey Congress of Parents & TeachersMaplewood | Form 990-EZ | $48,553FY2025 |
| PTA New Jersey Congress of Parents & TeachersRutherford | Form 990-EZ | $48,047FY2025 |
| Concerns of Police SurvivorsBeachwood | Form 990-EZ | $47,755FY2026 |
| PTA New Jersey Congress of Parents & TeachersCalifon | Form 990-EZ | $47,511FY2025 |
| PTA New Jersey Congress of Parents & TeachersLodi | Form 990-EZ | $47,436FY2026 |
| New Jersey State Federation of Womens ClubsAllendale | Form 990-EZ | $46,937FY2026 |
| Youth Orchestras of Essex CountyMaplewood | Form 990-EZ | $46,869FY2025 |
| PTA New Jersey Congress of Parents & TeachersHasbrouck Heights | Form 990-EZ | $46,806FY2025 |
| PTA New Jersey Congress of Parents & TeachersManalapan | Form 990-EZ | $46,737FY2026 |
| PTA New Jersey Congress of Parents & TeachersOld Bridge | Form 990-EZ | $46,186FY2025 |
| PTA New Jersey Congress of Parents & TeachersSecaucus | Form 990-EZ | $45,997FY2026 |
| PTA New Jersey Congress of Parents & TeachersHaddonfield | Form 990-N | No figure |
| PTA New Jersey Congress of Parents & TeachersScotch Plains | Form 990-EZ | $45,533FY2025 |
| Washingtion Township High School Minutemen Band Boosters IncSewell | Form 990-EZ | $45,405FY2026 |
| New Jersey State Federation of Womens ClubsFlemington | Form 990-N | No figure |
| PTA New Jersey Congress of Parents & TeachersBayville | Form 990-EZ | $44,626FY2026 |
| Planned Parenthood Affiliates of New Jersey IncMorristown | Form 990-N | No figure |
| Greater Mercer Area Healthcare Foundation IncLong Branch | Form 990-N | No figure |
| PTA New Jersey Congress of Parents & TeachersManalapan | Form 990-EZ | $44,422FY2026 |
| PTA New Jersey Congress of Parents & TeachersMaple Shade | Form 990-EZ | $44,301FY2025 |
| Lawrenceville School Camp IncLawrence Township | Form 990-N | No figure |