Nonprofits in Longmont, Colorado
Nonprofits in Longmont, Colorado. Browse 790 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
- Crossroads Homeschool Enrichment Program
EIN 933105266 · Headquarters: Longmont, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Crossroads School Inc
EIN 271518112 · Headquarters: Longmont, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Crudspa Foundation
EIN 931672797 · Headquarters: LONGMONT, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Crystal Views Owners Committee Inc
EIN 841270228 · Headquarters: Longmont, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Culver Lateral Ditch Co
EIN 846034667 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- D F Halton Foundation Inc
EIN 561591985 · Headquarters: LONGMONT, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Dance Team Supporting Our Stars
EIN 201226168 · Headquarters: Longmont, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dandelion Arts Collective
EIN 932134068 · Headquarters: Longmont, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Daniel Michael Jones Memorial Foundation
EIN 463039600 · Headquarters: Longmont, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dave Arguijo Project
EIN 454952040 · Headquarters: Longmont, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Davidson Ditch and Reservoir Compan
EIN 840520219 · Headquarters: LONGMONT, CO, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Davidson Highline Lateral Ditch Co
EIN 840496036 · Headquarters: Longmont, CO, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Deep Water Soul Care
EIN 824312741 · Headquarters: Longmont, CO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Delta Kappa Gamma Society International
EIN 846032176 · Headquarters: Longmont, CO, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Denio-taylor Mill Ditch Co
EIN 840429331 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Denver Center Child Care Association DBA Junior Jets
EIN 841201719 · Headquarters: Longmont, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Desert Life Ministries
EIN 861002996 · Headquarters: Longmont, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Desiderata Educational Resource and Research Corporation
EIN 841342687 · Headquarters: LONGMONT, CO, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Destiny Ranch Inc
EIN 861111483 · Headquarters: Longmont, CO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Digna Global Inc
EIN 813898379 · Headquarters: Longmont, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Disabled American Veterans Longmont Chapter 16
EIN 310922607 · Headquarters: Longmont, CO, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Dodge Family Fund
EIN 464306959 · Headquarters: Longmont, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Dogs Playing for Life Inc
EIN 465559418 · Headquarters: Longmont, CO, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Dougherty Museum
EIN 841246854 · Headquarters: LONGMONT, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Downtown Longmont Community Ventures
EIN 462200905 · Headquarters: Longmont, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Draw Ministries
EIN 822468374 · Headquarters: Longmont, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dreambridge Africa
EIN 393168833 · Headquarters: LONGMONT, CO, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Druidawn Academy Inc
EIN 814916098 · Headquarters: LONGMONT, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Drukpa Mila Center
EIN 371489512 · Headquarters: LONGMONT, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Drylands Agroecology Research Foundation
EIN 822651409 · Headquarters: Longmont, CO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Duwal Foundation Inc
EIN 474014959 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- E4 Project Inc
EIN 274190013 · Headquarters: LONGMONT, CO, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990
- Eaa Chapter 648 - Longmont Colorado
EIN 991374810 · Headquarters: LONGMONT, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eagle Crest PTO
EIN 841520672 · Headquarters: Longmont, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Early Childhood Council of Boulder County
EIN 841359734 · Headquarters: Longmont, CO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Earth Angels Act
EIN 333816369 · Headquarters: Longmont, CO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Earth Song Garden
EIN 824386637 · Headquarters: Longmont, CO, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- East Boulder County Artists
EIN 841582729 · Headquarters: LONGMONT, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- East Boulder Ditch Company the 1155 Canyon Boulevard
EIN 846023735 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- East Longmont Sports Network
EIN 844751628 · Headquarters: Longmont, CO, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ed & Ruth Lehman Ymca
EIN 841129504 · Headquarters: LONGMONT, CO, USA · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990
- Effective Teaching Consortium Inc
EIN 841164271 · Headquarters: Longmont, CO, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Eisele Lateral Ditch Company
EIN 237015623 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- El Comite De Longmont
EIN 840867626 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Elburz Caspian Horses Inc
EIN 364705489 · Headquarters: Longmont, CO, USA · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- Eldora Ski Patrol Foundation
EIN 843766128 · Headquarters: Longmont, CO, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Elevated Communities
EIN 863320733 · Headquarters: LONGMONT, CO, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Eliyahu Ministries International Inc
EIN 208921143 · Headquarters: Longmont, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Empathy Theatre Project
EIN 872726622 · Headquarters: LONGMONT, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Empowerher Scholarships
EIN 883842201 · Headquarters: LONGMONT, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Encore
EIN 311710073 · Headquarters: Longmont, CO, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Endevr Foundation
EIN 933727239 · Headquarters: Longmont, CO, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Ensemble Charite
EIN 873766962 · Headquarters: Longmont, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Enterprise Irrigating Ditch Company 1155 Canyon Blvd
EIN 840789564 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Entheome Foundation
EIN 862470137 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Envision Life Consortium
EIN 462664770 · Headquarters: LONGMONT, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Epienergetics Foundation
EIN 472639771 · Headquarters: Longmont, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Epstein Neurosurgery Foundation Inc
EIN 270819999 · Headquarters: Longmont, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Equine Network Foundation Inc
EIN 990644473 · Headquarters: Longmont, CO, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Erie Coal Creek Ditch & Reservoir
EIN 840491547 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Estelle Center For Creative Arts
EIN 333547764 · Headquarters: Longmont, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Evangelical Christian Union
EIN 846032025 · Headquarters: LONGMONT, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Executive Committee African American Cultural Events
EIN 334829951 · Headquarters: Longmont, CO, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Fairy Ring Garden Inc
EIN 822385871 · Headquarters: LONGMONT, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Fall River Communications Counsil
EIN 010617179 · Headquarters: LONGMONT, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Family Motor Coach Association
EIN 830286578 · Headquarters: LONGMONT, CO, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Family Recovery Center Co Kathleen Cundall
EIN 800576878 · Headquarters: LONGMONT, CO, USA · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Farmers Alliance for Integrated Resources
EIN 454591729 · Headquarters: LONGMONT, CO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Farmers Ditch Company
EIN 840407435 · Headquarters: LONGMONT, CO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Fellowship of Christian Airline Personnel
EIN 840857593 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Fields of Hope Outreach
EIN 991890273 · Headquarters: Longmont, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Firefighters Community Compassion Fund
EIN 262936267 · Headquarters: Longmont, CO, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Firehouse Ministries Llc
EIN 202935505 · Headquarters: LONGMONT, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Fireside
EIN 412924776 · Headquarters: Longmont, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- First Ascent Foundation
EIN 841438009 · Headquarters: Longmont, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- First Nations Development Institute
EIN 541254491 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Flagstaff Academy
EIN 020688420 · Headquarters: LONGMONT, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Flagstaff Academy Parent Teacher Organization
EIN 453452670 · Headquarters: Longmont, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Foundation for a Better Economy
EIN 384038877 · Headquarters: Longmont, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Foundation for Bridging Hearts
EIN 871045665 · Headquarters: Longmont, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Foundation for Scalable Innovations
EIN 845188574 · Headquarters: LONGMONT, CO, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Four Directions Pet Coalition Inc
EIN 841879186 · Headquarters: Longmont, CO, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Franklin Hahn Holistic Health Foundation
EIN 364350402 · Headquarters: Longmont, CO, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Fredrick Booster Club
EIN 841589326 · Headquarters: LONGMONT, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Freedom Boats Inc
EIN 472938731 · Headquarters: Longmont, CO, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Freedom Pizza Co
EIN 882973897 · Headquarters: LONGMONT, CO, US · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Freedoms Door Inc
EIN 852183798 · Headquarters: Longmont, CO, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Freewheel Movement
EIN 332172490 · Headquarters: Longmont, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Belle-riviere Inc
EIN 262698844 · Headquarters: Longmont, CO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Carbon Valley Scouting
EIN 874525813 · Headquarters: Longmont, CO, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Friends of Longmont Youth Center
EIN 841572377 · Headquarters: LONGMONT, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Mead Music
EIN 832706286 · Headquarters: Longmont, CO, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Friends of the Longmont Museum
EIN 841017335 · Headquarters: LONGMONT, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of the Longmont Public Library
EIN 840943973 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of the Longmont Senior Center
EIN 840860782 · Headquarters: Longmont, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Vance Brand Airport Inc
EIN 822570681 · Headquarters: LONGMONT, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friendship Circle of Boulder County
EIN 208948542 · Headquarters: Longmont, CO, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- From Nest to Wings Inc
EIN 825043908 · Headquarters: Longmont, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Front Range Association of Health Underwriters
EIN 043655364 · Headquarters: Longmont, CO, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Front Range Coin Club
EIN 841311415 · Headquarters: Longmont, CO, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N