Data / Nonprofits / Delaware / HST Newcastle
Nonprofits in HST Newcastle, DE: 32 registered with the IRS
32 nonprofits are registered with the IRS in HST Newcastle, DE, 30 of them 501(c)(3) charities; the 9 that report revenue took in $25.8 million. The largest by revenue: Charter School of New Castle Inc ($14.4 million), Trustees of New Castle Common ($4.2 million), The Good-Will Fire Company No 1 of New Castle Delaware ($3.1 million). Most common causes: education (8), community improvement and capacity building (5), arts, culture and humanities (5).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Charter School of New Castle Inc | Education | 501(c)(3) | 2006 | $14.4 million | $13.2 million | 2025-06 |
| Trustees of New Castle Common | Community improvement and capacity building | 501(c)(3) | 1962 | $4.2 million | $19.7 million | 2025-03 |
| The Good-Will Fire Company No 1 of New Castle Delaware | Public safety, disaster preparedness and relief | 501(c)(3) | 1995 | $3.1 million | $6.1 million | 2024-12 |
| Harvest Community Development Corporation | Community improvement and capacity building | 501(c)(3) | 2009 | $2.5 million | $4.3 million | 2025-08 |
| New Castle Library Commission | Education | 501(c)(3) | 2006 | $890,115 | $4 million | 2025-06 |
| New Castle Senior Center Inc | Arts, culture and humanities | 501(c)(3) | 2002 | $325,580 | $2.5 million | 2025-06 |
| New Castle Historical Society | 501(c)(3) | 1942 | $208,929 | $1.4 million | 2024-12 | |
| New Castle Community Partnership Inc | Community improvement and capacity building | 501(c)(3) | 2014 | $70,173 | $97,266 | 2025-12 |
| Sons of Italy in America | 501(c)(8) | 1941 | $12,100 | $221,939 | 2022-12 | |
| Bellanca Airfield Friends of | Community improvement and capacity building | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Black Yoga Fest Foundation | Education | 501(c)(3) | 2024 | |||
| Buttonwood Colored School Museum & Community Center Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Delaware Civil War Society Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Delaware Sexuality & Gender Collective | Civil rights, social action and advocacy | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Edu Federal Credit Union | 501(c)(1) | 2019 | ||||
| Faith Harvest Worship Center | Religion-related | 501(c)(3) | 2001 | |||
| Gen1 Consulting Org Inc | Education | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| Guided Approach To Positivity Youth Mentoring Initiative Inc | Youth development | 501(c)(3) | 2026 | $0 | $1 | 2023-12 |
| Inner City Alliance Inc | Human services | 501(c)(3) | 2016 | $0 | $0 | 2023-12 |
| Jan Cosmic Foundation USA | Education | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| John M Cleveland Civil War Museum Inc | Arts, culture and humanities | 501(c)(3) | 2016 | $648,031 | 2024-12 | |
| Living Legacy Inc | Human services | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| National Society Daughters of the British Empire in the United State | Human services | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| National Society of the Daughters of the American Revolution | 501(c)(3) | 1949 | $0 | $0 | 2025-12 | |
| New Castle Italian Heritage Foundation | Arts, culture and humanities | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| New Castle Library Friends | Education | 501(c)(3) | 2005 | $0 | $0 | 2024-12 |
| Nueva Esperanza Inc | Community improvement and capacity building | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Oncor Coalition Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Save A Sample | Education | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Seeds of Greatness Ministries Inc | Religion-related | 501(c)(3) | 2003 | 2020-12 | ||
| Stem Educational Fund Inc | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Transformation Worship Center Inc | Religion-related | 501(c)(3) | 2015 |
By cause in HST Newcastle, DE
- Education 8
- Community improvement and capacity building 5
- Arts, culture and humanities 5
- Human services 3
- Religion-related 3
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.