Nonprofits in Colorado
Nonprofits in Colorado. Browse 43,681 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
- Bonnie Langston Memorial Scholarship Tru
EIN 846268159 · Headquarters: MONTROSE, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Bonnie Morgan Foundation for Hcv
EIN 464300499 · Headquarters: Pubelo, CO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bonobo Sisterhood Alliance
EIN 884322836 · Headquarters: BASALT, CO, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bonum Commune Communitatis Foundation
EIN 844623409 · Headquarters: Colorado Springs, CO, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Bonus Ditch Company
EIN 741896530 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Booboo Foundation
EIN 474346050 · Headquarters: PLACERVILLE, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Boogie Benefits
EIN 823987777 · Headquarters: Evergreen, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Boogie's Diner Foundation Inc
EIN 521307628 · Headquarters: Aspen, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Book Arts League
EIN 841601684 · Headquarters: LONGMONT, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Book Trails Inc
EIN 472838786 · Headquarters: STEAMBOAT SPRINGS, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Book Trust
EIN 204124164 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Bookcliff Country Club
EIN 840453801 · Headquarters: GRAND JUNCTION, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Bookcliff Home Brew Club
EIN 821724462 · Headquarters: GRAND JUNCTION, CO, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Bookcliff Junior Golf Inc
EIN 993934053 · Headquarters: Grand Junction, CO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Bookcliffs Council on the Arts and Humanities
EIN 841087796 · Headquarters: Rifle, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- BookGive Inc
EIN 824771681 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Books Beyond Imagination
EIN 810822864 · Headquarters: Colorado Springs, CO, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Books Educate Inc
EIN 453574481 · Headquarters: Evergreen, CO, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Books for Humanity
EIN 202142230 · Headquarters: BOULDER, CO, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Books Inside Inc
EIN 271408980 · Headquarters: GRAND JUNCTION, CO, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Books N Things USA Inc
EIN 731658812 · Headquarters: Aurora, CO, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Books to Kids Inc
EIN 831389558 · Headquarters: LAKEWOOD, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Books to Life
EIN 471524853 · Headquarters: CENTENNIAL, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boomers & Beyond Inc
EIN 451497640 · Headquarters: Gunnison, CO, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Boomtown Theatre Company
EIN 462596866 · Headquarters: Rifle, CO, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Boop Rescue
EIN 882129927 · Headquarters: BRIGHTON, CO, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Booster Breakers
EIN 471702276 · Headquarters: Aurora, CO, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Boosters for Families
EIN 473291494 · Headquarters: Arvada, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Booth Well Association Inc
EIN 841348118 · Headquarters: Pueblo, CO, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Boots and Saddles Therapeutic Riding Center
EIN 710923741 · Headquarters: Loveland, CO, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Bootstrap Scholarship Foundation
EIN 460975316 · Headquarters: Denver, CO, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Bootstraps Inc
EIN 840800861 · Headquarters: Conifer, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Bootstrapsamerica
EIN 822215050 · Headquarters: Fort Collins, CO, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Bop Club
EIN 760158990 · Headquarters: Aurora, CO, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- BOPE Lodge 804
EIN 840146995 · Headquarters: Fort Collins, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Boquete Hospice and Health Foundation Inc
EIN 992806415 · Headquarters: Centennial, CO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boquillas Commission Inc
EIN 882293331 · Headquarters: Colorado Springs, CO, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Bor Womens Association of Colorado
EIN 264210275 · Headquarters: Denver, CO, US · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Border to Border Inc
EIN 841567758 · Headquarters: VAIL, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Border to Border Missions Inc
EIN 202370461 · Headquarters: La Salle, CO, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Border Wall Quilt Project
EIN 841735260 · Headquarters: Golden, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Borgen Family Foundation
EIN 841236286 · Headquarters: Denver, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Borjan Childrens Fund
EIN 455472465 · Headquarters: Snowmass Village, CO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Borlaug Training Foundation
EIN 471749274 · Headquarters: Fort Collins, CO, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Born 2 Ride
EIN 843751181 · Headquarters: La Salle, CO, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Born Free Wildlife Rehabilitation
EIN 841305611 · Headquarters: STEAMBOAT SPRINGS, CO, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Born to Build Foundation
EIN 270826391 · Headquarters: FRANKTOWN, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Born to Ride
EIN 920564251 · Headquarters: Colorado Springs, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Born to Run Action Fund
EIN 833994656 · Headquarters: LAFAYETTE, CO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Borzoi Club of America Co Lyn Hoflin
EIN 237041267 · Headquarters: ARVADA, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Bosland Group
EIN 331893969 · Headquarters: BOULDER, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Boston Mountain Hog Breeders Association
EIN 472447222 · Headquarters: Gunnison, CO, US · Food, Agriculture & Nutrition · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Botae Foundation Inc
EIN 990624578 · Headquarters: PARKER, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Botanix Incorporated
EIN 841199860 · Headquarters: Colorado Springs, CO, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- BotRumble Inc
EIN 993289912 · Headquarters: Westminister, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Bouchercon Inc
EIN 352291182 · Headquarters: Denver, CO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Boulder - Ramat Hanegev Sister City Initiative
EIN 822138768 · Headquarters: BOULDER, CO, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Aauw
EIN 822333717 · Headquarters: Louisville, CO, US · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Boulder Adapt
EIN 202245178 · Headquarters: Boulder, CO, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Boulder Aikikai Inc
EIN 840882921 · Headquarters: Boulder, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boulder Airport Association Inc
EIN 990666349 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Boulder Alano Club
EIN 824510561 · Headquarters: Boulder, CO, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Boulder Allergy Kids
EIN 261533214 · Headquarters: Erie, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Boulder Amateur Radio Club
EIN 841475919 · Headquarters: Boulder, CO, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder and White Rock Lateral and Siphon Company
EIN 331212400 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Area Alumnae Panhellenic Philanthropy
EIN 461959587 · Headquarters: Superior, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Boulder Area Human Resource Associa
EIN 840939330 · Headquarters: Boulder, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Area Labor Council Afl-cio
EIN 841087004 · Headquarters: BOULDER, CO, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Boulder Area Music Teachers Association
EIN 840002306 · Headquarters: Erie, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Area Rental Housing Associa
EIN 205190762 · Headquarters: BOULDER, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boulder Area Sanctuary and Immigration Coalition
EIN 920452717 · Headquarters: Erie, CO, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Boulder Area Trails Coalition
EIN 841402239 · Headquarters: Boulder, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Art Association
EIN 846035958 · Headquarters: Boulder, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Art Matrix
EIN 471429404 · Headquarters: BOULDER, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Asian Pacific Alliance
EIN 841314840 · Headquarters: Boulder, CO, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Boulder Association of Life Underwriters
EIN 846120643 · Headquarters: Longmont, CO, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Boulder Astronomy & Space Society
EIN 201936884 · Headquarters: Boulder, CO, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Atheists
EIN 043734916 · Headquarters: Nederland, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Boulder Athletic Foundation
EIN 841386388 · Headquarters: LOUISVILLE, CO, USA · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-PF
- BOULDER AUDUBON SOCIETY Boulder County Audubon Society
EIN 237170676 · Headquarters: Boulder, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Boulder Ballet
EIN 203447830 · Headquarters: BOULDER, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boulder Bear Coalition
EIN 463941088 · Headquarters: BOULDER, CO, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Bears Football Inc
EIN 834639034 · Headquarters: Boulder, CO, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Boulder Bike Sharing
EIN 272772682 · Headquarters: Boulder, CO, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990
- Boulder Bird Banding Association
EIN 992946306 · Headquarters: BOULDER, CO, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Boulder Broomfield Foster Adoptive Family Association
EIN 237425834 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Boulder Building Blocks Fund Inc
EIN 841406287 · Headquarters: BOULDER, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Boulder Cancer Fighters
EIN 452675512 · Headquarters: BOULDER, CO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boulder Canon Civic Association Inc
EIN 846036756 · Headquarters: Boulder, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Boulder Carshare
EIN 841472528 · Headquarters: Boulder, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Boulder Center for Interactive Learning at Dawson
EIN 474126512 · Headquarters: LAFAYETTE, CO, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Boulder Center for Science and Policy
EIN 840803069 · Headquarters: Olney Springs, CO, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Center for the Performing Arts
EIN 264235797 · Headquarters: Boulder, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Chamber Foundation
EIN 830563237 · Headquarters: BOULDER, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boulder Chamber of Commerce
EIN 840152700 · Headquarters: BOULDER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boulder Chapter of the Piano Technicians Guild
EIN 840891812 · Headquarters: Erie, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Childrens Museum Inc
EIN 202193168 · Headquarters: Boulder, CO, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Boulder Chorale
EIN 841175937 · Headquarters: Boulder, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Boulder Citizens Climate Lobby
EIN 472277511 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Boulder Climbing Community
EIN 453623399 · Headquarters: BOULDER, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990