Nonprofits in Delaware
Nonprofits in Delaware. Browse 11,586 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Independent Order of Odd Fellows
EIN 566015888 · Headquarters: New Castle, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Independent Order of Odd Fellows
EIN 911850462 · Headquarters: Hockessin, DE, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Independent Order of Odd Fellows
EIN 911851135 · Headquarters: Wilmington, DE, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Independent Order of Odd Fellows Union Lodge 3
EIN 237597034 · Headquarters: GEORGETOWN, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Independent Order of Oddfellows 53 Ms Enc
EIN 236432066 · Headquarters: HARRINGTON, DE, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Independent Resources Inc
EIN 510345748 · Headquarters: WILMINGTON, DE, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990
- India Cultural Society of Delaware Inc
EIN 371712767 · Headquarters: Dover, DE, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- India U S Society of Delaware
EIN 510380258 · Headquarters: Dover, DE, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Indian National Overseas Congress Charity Foundation
EIN 300309748 · Headquarters: WILMINGTON, DE, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Indian River Baseball Boosters
EIN 270147886 · Headquarters: Ocean View, DE, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Indian River Cat Welfare Association
EIN 455104191 · Headquarters: Wilmington, DE, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Indian River High School Alumni Association
EIN 460960409 · Headquarters: DAGSBORO, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Indian River High School Baseball Boosters
EIN 991039919 · Headquarters: DAGSBORO, DE, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Indian River High School Chapter - Business Professionals of America
EIN 475086079 · Headquarters: DAGSBORO, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Indian River High School Football Boosters
EIN 454341002 · Headquarters: Frankford, DE, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Indian River High School Softball Boosters
EIN 320621777 · Headquarters: Frankford, DE, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Indian River High School Swim Booster
EIN 320288371 · Headquarters: Dagsboro, DE, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Indian River Hs Volleyball Booster Club Inc
EIN 853592952 · Headquarters: Dagsboro, DE, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Indian River Senior Center Inc
EIN 510117188 · Headquarters: MILLSBORO, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Indian River Soccer Club Inc
EIN 510377913 · Headquarters: OCEAN VIEW, DE, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Indian River Volunteer Fire Company Inc
EIN 510302525 · Headquarters: REHOBOTH BEACH, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Indian River Yacht Club Inc
EIN 516028727 · Headquarters: MILLSBORO, DE, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Indie Filmmakers Inc
EIN 992684769 · Headquarters: Claymont, DE, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Indo American Associtaion of Delaware
EIN 510314472 · Headquarters: Hockessin, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Indoor Track Delaware Inc
EIN 845112431 · Headquarters: WILMINGTON, DE, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Indus Foundation of Utah
EIN 853048732 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Information Sharing and Analysis Center Inc
EIN 384248147 · Headquarters: Wilmington, DE, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Informed & Inspired Women Inc
EIN 852092030 · Headquarters: Newark, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Infotrends USA Inc
EIN 383677365 · Headquarters: WILMINGTON, DE, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Infragard National Members Alliance Inc
EIN 331023340 · Headquarters: Wilmington, DE, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ingalls Health System Malpractice And
EIN 366935067 · Headquarters: NEWARK, DE, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990
- Ingeborg Fissler Diedenhofen Foundation Inc
EIN 851972038 · Headquarters: NEWARK, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ingleside Homes Inc
EIN 510113243 · Headquarters: WILMINGTON, DE, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ingressive for Good Inc
EIN 851678580 · Headquarters: DOVER, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Inhsea Organization
EIN 392404323 · Headquarters: Middletown, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Initiative for Medicines Access & Knowledge (I-mak) Inc
EIN 208559302 · Headquarters: LEWES, DE, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Inka and Ezra Foundation Inc
EIN 861776713 · Headquarters: Bear, DE, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Inka and Ezra Mission Inc
EIN 333423025 · Headquarters: Bear, DE, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Inkludo Impact Foundation
EIN 331328149 · Headquarters: dover, DE, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Inland Bays Foundation Inc
EIN 453544922 · Headquarters: LEWES, DE, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Inner Child Foundation
EIN 873923257 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Inner City Alliance Inc
EIN 811092511 · Headquarters: NEW CASTLE, DE, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Inner City Cultural League Inc
EIN 432106496 · Headquarters: Dover, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Innersource Commons Foundation
EIN 844206099 · Headquarters: WILMINGTON, DE, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990
- Innocence Delaware Inc
EIN 830955654 · Headquarters: Wilmington, DE, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Innovate My World Inc
EIN 831601108 · Headquarters: Bear, DE, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Innovative Community Living Inc
EIN 824868494 · Headquarters: Wilmington, DE, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Innovative Educational Resources
EIN 161646081 · Headquarters: Bear, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Innovative Leadership Program Inc
EIN 811322151 · Headquarters: BEAR, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Innovative Schools Development Corporation
EIN 550793336 · Headquarters: WILMINGTON, DE, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Innovators for Africa Development
EIN 473504593 · Headquarters: WILMINGTON, DE, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Insead Alumni Association USA
EIN 920549145 · Headquarters: Dover, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Insights to English Inc
EIN 934597036 · Headquarters: DOVER, DE, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Inspiration for Excellence- Hjtti-Delaware Llc
EIN 800145476 · Headquarters: Kirkwood, DE, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Inspiration Foundation
EIN 933405852 · Headquarters: Wilmington, DE, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Inspire and Serve Inc
EIN 993421979 · Headquarters: Dover, DE, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Inspire Stem USA Inc
EIN 461807802 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Inspiring Imagination by Ingrid Inc
EIN 452782651 · Headquarters: WILMINGTON, DE, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Institute Dona Palmira Foundation
EIN 455018208 · Headquarters: WILIMINGTON, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Institute for African Women in Law
EIN 811200789 · Headquarters: LEWES, DE, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Institute for Ancient Near Eastern and Afroasiatic Cultural Research
EIN 061276178 · Headquarters: Wilmington, DE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Institute for Dignity and Grace
EIN 814718296 · Headquarters: Wilmington, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute for Human Relations Inc
EIN 831512639 · Headquarters: NEWARK, DE, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute for Linguistic Evidence Inc
EIN 232967296 · Headquarters: GEORGETOWN, DE, USA · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990
- Institute for Police Conduct Inc
EIN 993296620 · Headquarters: Dover, DE, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute for Rational Emotive Spiritual Therapy I-rest Inc
EIN 203530879 · Headquarters: Newark, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Institute for Sexual Empowerment
EIN 932287156 · Headquarters: Rehoboth Beach, DE, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute for Strategic Analysis of Sahel and Sahara Inc
EIN 823524309 · Headquarters: Lewes, DE, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Institute for Supply Management - De Inc
EIN 463387455 · Headquarters: Newark, DE, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Institute for Transparent Policing
EIN 851787817 · Headquarters: WILMINGTON, DE, US · Social Science · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Institute Lux Consilio
EIN 844672385 · Headquarters: Dover, DE, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute of Management Accountants Inc
EIN 510214314 · Headquarters: WILMINGTON, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute of Transportation Engineers District 2
EIN 813959100 · Headquarters: Newark, DE, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Institute on the Constitution Inc
EIN 471711407 · Headquarters: Harbeson, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Institute to Promote Understanding of MMT
EIN 934391884 · Headquarters: DOVER, DE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Instrumental Opportunity Foundation
EIN 992261768 · Headquarters: Wilmington, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Instruments of Change International Inc
EIN 843808701 · Headquarters: Dover, DE, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Insurance Watchdog Coalition Inc
EIN 992597746 · Headquarters: Smyrna, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Int'l Assoc of Bridge Structural & Ornamental Iron Workers Local 451
EIN 510025590 · Headquarters: Wilmington, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Integrateai Inc
EIN 392928705 · Headquarters: Dover, DE, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Integrated History Project - Ihp
EIN 394280080 · Headquarters: Seaford, DE, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Integrated Vegetation Management (IVM) Partners
EIN 200130121 · Headquarters: Newark, DE, United States · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Integrity Foundation for St Timothy's
EIN 260052834 · Headquarters: WILMINGTON, DE, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Integrity Group Foundation
EIN 873213698 · Headquarters: WILMINGTON, DE, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intellectual Dark Web Community
EIN 883617599 · Headquarters: Dover, DE, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Intelligent Future Foundation
EIN 873077791 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Inter Neighborhood Foundation of Wilmington
EIN 510265779 · Headquarters: Wilmington, DE, USA · Housing & Shelter · Latest available filing year: 2016 · Primary form: IRS Form 990
- Intercept Poverty Foundation
EIN 843601145 · Headquarters: Wilmington, DE, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Intercollegiate Studies Institute Inc
EIN 236050131 · Headquarters: WILMINGTON, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intercon Globeserve Foundation
EIN 300630437 · Headquarters: WILMINGTON, DE, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Intercultural Open University Foundation
EIN 271289218 · Headquarters: WILMINGTON, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Interdemoninational Ministers Action Council of De
EIN 510404570 · Headquarters: Wilmington, DE, USA · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990
- Interdenominational Ministerial Alliance of Dover & Vicinity Inc
EIN 522018343 · Headquarters: DOVER, DE, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- InterDigital Charitable Foundation Inc
EIN 463948126 · Headquarters: WILMINGTON, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Interexchange Group Inc
EIN 770609406 · Headquarters: Wilmington, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Interfaith Coalition Building Blocks for Wilmington Inc
EIN 204767365 · Headquarters: Wilmington, DE, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Interfaith Community Housing of Delaware Inc. (ICHDE)
EIN 510298556 · Headquarters: Wilmington, DE, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Interfaith Resource Center Inc
EIN 510393661 · Headquarters: Wilmington, DE, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Interfaith Veterans Workgroup
EIN 825094073 · Headquarters: Wilmington, DE, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Intergrity of Heart Ministries Intl Inc
EIN 611491853 · Headquarters: smyrna, DE, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N