Nonprofits in Duluth, Minnesota
Nonprofits in Duluth, Minnesota. Browse 1,006 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
- Jungle Boy Boxing Gym
EIN 352413646 · Headquarters: Duluth, MN, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Junior League of Duluth Inc
EIN 416025729 · Headquarters: DULUTH, MN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Jurisdiction a Council Inc
EIN 412701418 · Headquarters: Duluth, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Jurisdiction C Council
EIN 270852289 · Headquarters: Duluth, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kako Foundation
EIN 263777506 · Headquarters: Duluth, MN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kappa Psi Pharmaceutical Fraternity
EIN 161731616 · Headquarters: DULUTH, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kappa Xi Delta
EIN 813371632 · Headquarters: duluth, MN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kathy Andrews Employee Assistance Fund
EIN 861882484 · Headquarters: DULUTH, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kids Closet of Duluth
EIN 201878745 · Headquarters: Duluth, MN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kids Golf Legacy Fund
EIN 872787996 · Headquarters: DULUTH, MN, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kids Voting Minnesota Inc
EIN 411815541 · Headquarters: Duluth, MN, USA · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Kitchi Gammi Club
EIN 410352945 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kiwanis Club of Friendly Duluth
EIN 410353125 · Headquarters: DULUTH, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kiwanis International Inc
EIN 410973249 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Kiwanis International Inc
EIN 411417734 · Headquarters: Duluth, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Kiwanis International Inc
EIN 411688578 · Headquarters: Duluth, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Knc Recreational
EIN 994420953 · Headquarters: Duluth, MN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 237543070 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 237543205 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 237543212 · Headquarters: Duluth, MN, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 237546925 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 411417858 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 411451723 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 411454421 · Headquarters: Duluth, MN, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 463209233 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 510208623 · Headquarters: Duluth, MN, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 831744454 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 872066230 · Headquarters: DULUTH, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights Templar of the United States of America
EIN 237136569 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights Templar of the United States of America
EIN 237158521 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Labor World Inc
EIN 410361360 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Laborers International Union of North America Local Union No 1091
EIN 410170215 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Laborers Local 1091 Safety Training Fund
EIN 411954670 · Headquarters: DULUTH, MN, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Park Baseball Inc
EIN 411716595 · Headquarters: DULUTH, MN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Superior Ad Club
EIN 411677098 · Headquarters: Duluth, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Lake Superior and Mississippi Railroad
EIN 411398934 · Headquarters: Duluth, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Superior Artrepeneurs
EIN 465662706 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Lake Superior Association of Purchasing Management Inc
EIN 237326329 · Headquarters: Duluth, MN, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Lake Superior Center
EIN 411659809 · Headquarters: DULUTH, MN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Superior Ceramics Guild
EIN 923789526 · Headquarters: DULUTH, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Superior Chamber Orchestra
EIN 411609565 · Headquarters: Duluth, MN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Lake Superior College Foundation Inc
EIN 363257072 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Superior Community Health Center
EIN 237167576 · Headquarters: DULUTH, MN, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Superior Energy Association
EIN 753223942 · Headquarters: Duluth, MN, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Lake Superior Freethinkers
EIN 812730862 · Headquarters: Duluth, MN, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Lake Superior Lawmen
EIN 474819169 · Headquarters: DULUTH, MN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Lake Superior Lutheran Education Association
EIN 411829311 · Headquarters: DULUTH, MN, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Lake Superior Marine Museum Association
EIN 237293770 · Headquarters: DULUTH, MN, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Superior Medical Society
EIN 410518275 · Headquarters: DULUTH, MN, USA · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990
- Lake Superior Railroad Museum Fd
EIN 462772524 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Superior Railroad Musuem
EIN 237312204 · Headquarters: DULUTH, MN, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lake Superior Steelhead Association
EIN 411573739 · Headquarters: DULUTH, MN, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lake Superior Sustainable Farming Association
EIN 270064683 · Headquarters: Duluth, MN, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Superior Suzuki Talent Education Program Parent Group
EIN 411636619 · Headquarters: Duluth, MN, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Lake Superior Warehousing Co Inc Health
EIN 416432030 · Headquarters: DULUTH, MN, USA · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990
- Lake Superior Water Trail Association of Minnesota
EIN 411819472 · Headquarters: Duluth, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Superior Writers
EIN 411915337 · Headquarters: Duluth, MN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Superior Youth Chorus Inc
EIN 203372257 · Headquarters: Duluth, MN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Superior Zoo American Association of Zoo Keepers Chapter
EIN 272299852 · Headquarters: Duluth, MN, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Lakeside Early Learning
EIN 851293378 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Lakeside Lester Park Community Association Inc
EIN 262926137 · Headquarters: Duluth, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Laketrails Base CampInc
EIN 410916005 · Headquarters: Duluth, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lakeview Christian Academy
EIN 411710169 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lakewood Elementary School Foundation
EIN 272595031 · Headquarters: DULUTH, MN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lakewood Ptsa
EIN 416038334 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Language Therapy Center Inc
EIN 411302272 · Headquarters: Duluth, MN, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Laura Macarthur Elementary School Pto
EIN 883216839 · Headquarters: DULUTH, MN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- League of Women Voters of Minnesota
EIN 416031640 · Headquarters: Duluth, MN, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Leek Charitable Foundation Wells Fargo Bk Fid Tax (Mac N9500-054)
EIN 411637980 · Headquarters: DULUTH, MN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- Legal Aid Service of Northeastern Minnesota
EIN 410958386 · Headquarters: DULUTH, MN, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lester Park Elementary School Foundation
EIN 043674760 · Headquarters: DULUTH, MN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lester Park Hockey Assoc Inc
EIN 411539381 · Headquarters: DULUTH, MN, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Lester Park Pta
EIN 411736756 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Life House Inc
EIN 411704840 · Headquarters: DULUTH, MN, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lifestyles For Aging At Home
EIN 395160723 · Headquarters: Duluth, MN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lighthouse Center for Vital Living
EIN 410706140 · Headquarters: DULUTH, MN, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lincoln Park Business Group
EIN 416037915 · Headquarters: DULUTH, MN, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lincoln Park Children and Families Collaborative
EIN 274990487 · Headquarters: Duluth, MN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lincoln Park Hope Center
EIN 272871519 · Headquarters: Duluth, MN, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lions Hope
EIN 932375226 · Headquarters: Duluth, MN, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Little Hearts Preschool & Childcare
EIN 814723400 · Headquarters: DULUTH, MN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Little League Baseball Inc
EIN 411509266 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Little League Baseball Inc
EIN 411654963 · Headquarters: Duluth, MN, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Little Treasures Center Inc
EIN 411942142 · Headquarters: DULUTH, MN, USA · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990
- Living Word Duluth Superior
EIN 273465620 · Headquarters: Duluth, MN, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Lloyd K Johnson Foundation
EIN 510180842 · Headquarters: DULUTH, MN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Loaves & Fishes Housing Inc
EIN 813764689 · Headquarters: DULUTH, MN, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lowell Legato Foundation
EIN 432067048 · Headquarters: Duluth, MN, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Lowell Pta
EIN 416039037 · Headquarters: Duluth, MN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lutheran Church of the Good Sheperd of Duluth Endowment Fund
EIN 411555753 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lyric Opera of the North
EIN 201896591 · Headquarters: DULUTH, MN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Made Whole Ministries
EIN 395058857 · Headquarters: Duluth, MN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Many Rivers Montessori
EIN 463952689 · Headquarters: DULUTH, MN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marshall H and Nellie Alworth Memorial Fund
EIN 410797340 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Maurices Foundation
EIN 843831731 · Headquarters: Duluth, MN, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Max Fierek Enterprises Llc
EIN 820885761 · Headquarters: Duluth, MN, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Medical Education Through Diversity and Service
EIN 464057333 · Headquarters: Duluth, MN, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Members Cooperative Credit Union
EIN 410195345 · Headquarters: Duluth, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Members Cooperative Credit Union Community Youth Foundation
EIN 270603827 · Headquarters: Duluth, MN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Men as Peacemakers
EIN 411841689 · Headquarters: DULUTH, MN, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990