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
- Rocky Mountain Pipe Trades District Council No 5
EIN 274198952 · Headquarters: Denver, CO, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Rocky Mountain Pipeliners Club
EIN 473754538 · Headquarters: Denver, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Rocky Mountain Planned Parenthood Inc
EIN 840404253 · Headquarters: DENVER, CO, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990
- Rocky Mountain Plein Air Painters
EIN 274519190 · Headquarters: Grand Junction, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Rocky Mountain Police Chaplains
EIN 841521703 · Headquarters: GOLDEN, CO, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Political Law Institute
EIN 882634459 · Headquarters: Denver, CO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Prep Scholarship Foundation
EIN 333903069 · Headquarters: Denver, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rocky Mountain Preparatory Schools
EIN 451203094 · Headquarters: Denver, CO, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990
- Rocky Mountain Pride Bands
EIN 990623973 · Headquarters: Denver, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Producers Council
EIN 273696586 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Rocky Mountain Property Claims Association
EIN 841163420 · Headquarters: Littleton, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Rocky Mountain Prosperity Project
EIN 933979922 · Headquarters: Aurora, CO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Psychological Association
EIN 752422299 · Headquarters: Golden, CO, US · Mental Health & Crisis Intervention · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Rocky Mountain Psychological Association
EIN 900628969 · Headquarters: Denver, CO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Pto
EIN 884189863 · Headquarters: Mead, CO, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Rocky Mountain Public Media Inc
EIN 840510785 · Headquarters: DENVER, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Public Media Qalicb Inc
EIN 831995247 · Headquarters: DENVER, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Puppy Rescue
EIN 272214963 · Headquarters: Berthoud, CO, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Pyrotechnic Guild
EIN 841587167 · Headquarters: LAKEWOOD, CO, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Quarter Horse Associ
EIN 840383075 · Headquarters: BRIGHTON, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Rocky Mountain Quarter Horse Association Foundation
EIN 271065577 · Headquarters: BRIGHTON, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Quarter Midget Association Inc
EIN 840780183 · Headquarters: Dacono, CO, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rocky Mountain Quilt Foundation
EIN 263584119 · Headquarters: Fort Collins, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rocky Mountain Quilt Museum
EIN 742258062 · Headquarters: GOLDEN, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Rabbis and Cantors Inc
EIN 522405110 · Headquarters: DENVER, CO, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rocky Mountain Racquet Club
EIN 861054151 · Headquarters: BUENA VISTA, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Rocky Mountain Radio League
EIN 840772670 · Headquarters: Centennial, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Radiological Society
EIN 846048480 · Headquarters: ENGLEWOOD, CO, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Rocky Mountain Railroad Club Inc
EIN 846034121 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rocky Mountain Railroad Heritage Society
EIN 463319017 · Headquarters: Englewood, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Railroad Historical Foundation
EIN 742565406 · Headquarters: Denver, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rocky Mountain Rainbeaus
EIN 841120829 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Ranch Roping and Stock Horse Associ
EIN 465171851 · Headquarters: Laporte, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Rapids
EIN 993739673 · Headquarters: GREELEY, CO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rocky Mountain Raptor Program
EIN 900131614 · Headquarters: FORT COLLINS, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Recovery Foundation Inc
EIN 452911148 · Headquarters: Colorado Springs, CO, US · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Rocky Mountain Redlegs Association
EIN 464169391 · Headquarters: Buckely AFB, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Region 8 Sweet Adelines International
EIN 510194211 · Headquarters: CASTLE ROCK, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Region Nar-anon Family Groups
EIN 854185190 · Headquarters: Denver, CO, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rocky Mountain Region of the Nation Al Model Railroad Association
EIN 394733149 · Headquarters: Lone Tree, CO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Rocky Mountain Region of the National Shoot to Retrieve Associa
EIN 272520476 · Headquarters: Eaton, CO, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Rocky Mountain Region Porsche Club of America
EIN 840588859 · Headquarters: Denver, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Rocky Mountain Regional Chapter of the Society of Environmental
EIN 841174043 · Headquarters: Aurora, CO, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Regional Group Blinded Veterans Assoc
EIN 840873031 · Headquarters: Lakewood, CO, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Rocky Mountain Regional Masters
EIN 992623597 · Headquarters: BROOMFIELD, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Regional Volleyball Association
EIN 742179421 · Headquarters: Littleton, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Regulatory Affairs Proffesional Society Incorporated
EIN 841494414 · Headquarters: Arvada, CO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Reining Horse Association
EIN 841336764 · Headquarters: Broomfield, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Rocky Mountain Reliability Corporation
EIN 465516606 · Headquarters: Fort Collins, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Relocation Council
EIN 841350441 · Headquarters: DENVER, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Rocky Mountain Repertory Theatre
EIN 841479819 · Headquarters: GRAND LAKE, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Rocky Mountain Repossessors Assoc
EIN 841231742 · Headquarters: Colorad Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Rocky Mountain Reproductive Association
EIN 841611266 · Headquarters: Parker, CO, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Rocky Mountain Rescue Group
EIN 846036199 · Headquarters: BOULDER, CO, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Research and Prevention Institute
EIN 680517749 · Headquarters: AURORA, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Research Institute
EIN 742477739 · Headquarters: Wellington, CO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Rocky Mountain Reserve Group
EIN 841462017 · Headquarters: GOLDEN, CO, USA · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990
- Rocky Mountain Retreat
EIN 841141304 · Headquarters: DURANGO, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Rett Association
EIN 264698552 · Headquarters: MORRISON, CO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Revelers
EIN 800398180 · Headquarters: Westminster, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Rocky Mountain Revels Inc
EIN 841586447 · Headquarters: Boulder, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Rhythm
EIN 995032969 · Headquarters: Brighton, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Riders Association
EIN 833240702 · Headquarters: Peyton, CO, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Riding Therapy
EIN 311528971 · Headquarters: LONGMONT, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rocky Mountain Right to Work Coalition
EIN 823311895 · Headquarters: Denver, CO, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Ringers Inc
EIN 460495900 · Headquarters: Lakewood, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Rink Association
EIN 472657928 · Headquarters: Greeley, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Rites of Passage
EIN 874704830 · Headquarters: Boulder, CO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Rockers Girls Basketball
EIN 841541344 · Headquarters: Denver, CO, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Rocky Mountain Roller Hockey League Inc
EIN 841575743 · Headquarters: Denver, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Rollergirls Llc
EIN 870757150 · Headquarters: Denver, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rocky Mountain Rotary Youth Exchng
EIN 742516995 · Headquarters: GREENWOOD VLG, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Roundup
EIN 473458264 · Headquarters: Denver, CO, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Roundup Inc
EIN 562580637 · Headquarters: Denver, CO, US · Mental Health & Crisis Intervention · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Rocky Mountain Rowing Club Inc
EIN 841029829 · Headquarters: Denver, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Rsd
EIN 300449467 · Headquarters: DENVER, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Rocky Mountain Rugby Referees
EIN 472993789 · Headquarters: Denver, CO, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Rocky Mountain Rugby Union Inc
EIN 463063854 · Headquarters: Glendale, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rocky Mountain Rural Health
EIN 841106335 · Headquarters: Fairplay, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Rush Softball
EIN 461048533 · Headquarters: LOVELAND, CO, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Rocky Mountain Ryla Inc
EIN 743075465 · Headquarters: Boulder, CO, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Saab Club of Colorado Inc
EIN 841507766 · Headquarters: Wheat Ridge, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Sac Association
EIN 832454287 · Headquarters: Denver, CO, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rocky Mountain Santas Convoy of Toys
EIN 881016374 · Headquarters: Highlands Ranch, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Science & Sustainability Network
EIN 465574418 · Headquarters: Fort Collins, CO, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Rocky Mountain Scottie Rescue Inc
EIN 811056796 · Headquarters: Aurora, CO, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Section American Assoc of Petroleum Geologists Foundation
EIN 742408556 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Section Ift
EIN 841253508 · Headquarters: DENVER, CO, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Rocky Mountain Section of the American Assn of Petroleum Geolgist
EIN 836060963 · Headquarters: ARVADA, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Rocky Mountain Section of the Society for Indstrl Microbiology
EIN 841573277 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Rocky Mountain Section Society for Sedimentary Geology
EIN 840762596 · Headquarters: Denver, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Rocky Mountain Ser Jobs for Progress INC
EIN 840826906 · Headquarters: DENVER, CO, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rocky Mountain Serenity Club Inc
EIN 840720671 · Headquarters: Fort Collins, CO, US · Mental Health & Crisis Intervention · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Rocky Mountain Shopping Center Association
EIN 473973864 · Headquarters: Centennial, CO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Rocky Mountain Shopping Center Association Llc
EIN 203890641 · Headquarters: Centennial, CO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Rocky Mountain Siamese Rescue
EIN 770637494 · Headquarters: Greeley, CO, USA · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Rocky Mountain Siberian Husky Club Inc
EIN 841226261 · Headquarters: Conifer, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Sig Foundation
EIN 841272426 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Rocky Mountain Silverliners
EIN 993237435 · Headquarters: Parker, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rocky Mountain Sisterhood of Ministers Wives & Ministers Widows
EIN 841358018 · Headquarters: Parker, CO, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N