Data / Nonprofits / California / Napa / Community improvement and capacity building
Community improvement and capacity building nonprofits in Napa, CA: 23 registered with the IRS
23 community improvement and capacity building nonprofits are registered with the IRS in Napa, CA, 9 of them 501(c)(3) charities; the 10 that report revenue took in $9.9 million. The largest by revenue: Napa Valley Tourism Corporation ($8.2 million), Skyline Park Citizens Association Inc ($1.2 million), Ibew Local 180 Holding Company ($134,040).
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Every organization, largest by revenue first
Other causes in Napa, CA
- Education 68
- Recreation and sports 50
- Arts, culture and humanities 46
- Human services 40
- Religion-related 29
- Philanthropy, voluntarism and grantmaking foundations 25
- Animal-related 22
- Environment 16
- Health care 15
- Food, agriculture and nutrition 15
- Mental health and crisis intervention 13
- Public safety, disaster preparedness and relief 12
- Youth development 12
- Diseases, disorders and medical disciplines 8
- International, foreign affairs and national security 6
- Housing and shelter 6
- Civil rights, social action and advocacy 6
- Public and societal benefit 5
- Mutual and membership benefit 4
- Science and technology 3
- Crime and legal-related 3
Every nonprofit in Napa, CA · Community improvement and capacity building nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.