Nonprofits in Wyoming
Nonprofits in Wyoming. Browse 7,295 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
- Westward Heights
EIN 830243083 · Headquarters: LANDER, WY, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- WG McNamara FBO Church of St Anthony
EIN 836045826 · Headquarters: Casper, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Whaletimes Inc
EIN 262541870 · Headquarters: Hulett, WY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Whaley Ditch & Enlargements Inc
EIN 834648878 · Headquarters: GREYBULL, WY, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- What Inc
EIN 332939582 · Headquarters: Laramie, WY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wheatland Chapter 990 Women of the Moose
EIN 237521672 · Headquarters: Wheatland, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wheatland Chapter Number 11 Order of the Eastern Star
EIN 814192017 · Headquarters: WHEATLAND, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wheatland Country Club
EIN 830231943 · Headquarters: WHEATLAND, WY, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990
- Wheatland Fire Department Foundation
EIN 830298128 · Headquarters: WHEATLAND, WY, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wheatland Golf Club
EIN 830206035 · Headquarters: WHEATLAND, WY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wheatland Lodge No1636 Loyal Order of Moose
EIN 237138594 · Headquarters: WHEATLAND, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wheatland Rural Electric Association Inc
EIN 830154975 · Headquarters: Wheatland, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wheatland York Rite
EIN 934380994 · Headquarters: WHEATLAND, WY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Wheeler Family Foundation
EIN 830331386 · Headquarters: CASPER, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Whiskey River Charitable Foundation
EIN 262868907 · Headquarters: Wilson, WY, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Whit Press
EIN 912052088 · Headquarters: JACKSON, WY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- White Association for Mental Health and Recovery
EIN 981873350 · Headquarters: Sheridan, WY, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- White Pine Foundation
EIN 450839161 · Headquarters: Pinedale, WY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- White Pine Ski Education Foundation
EIN 202203737 · Headquarters: Pinedale, WY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- White Stone Ranch
EIN 465257474 · Headquarters: Bondurant, WY, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Whitney Benefits Inc and Subsidiary
EIN 830168511 · Headquarters: SHERIDAN, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Whitney Plaza Owner's Association
EIN 205991561 · Headquarters: SHERIDAN, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wicked 307 Fast Pitch
EIN 823280660 · Headquarters: GILLETTE, WY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wide Open the Brody Hills Foundatio
EIN 993079623 · Headquarters: JACKSON, WY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wieten Dupes Post 4 American Legion
EIN 851534637 · Headquarters: Lusk, WY, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wilbur & Birdie Williams Trust
EIN 830234332 · Headquarters: BUFFALO, WY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Wild Country Oncology Services Inc
EIN 272487189 · Headquarters: WILSON, WY, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Wild Earth Compass Inc
EIN 871801242 · Headquarters: Sheridan, WY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Wild Hearts & Horses Inc
EIN 991018659 · Headquarters: Burns, WY, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wild Horse Preservation Society
EIN 842207731 · Headquarters: LARAMIE, WY, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wild River Ranches and Landowners Association Inc
EIN 830323503 · Headquarters: Evanston, WY, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wild Trout Conservation Coalition
EIN 462714435 · Headquarters: JACKSON, WY, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Wild West Ford Club
EIN 830336749 · Headquarters: Cheyenne, WY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wild West Paddle Club
EIN 473868061 · Headquarters: CODY, WY, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wild West Winter Carnival Inc
EIN 830281056 · Headquarters: RIVERTON, WY, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Wildcat Pto
EIN 331348359 · Headquarters: GILLETTE, WY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wilderness Adventures Foundation
EIN 862979213 · Headquarters: JACKSON, WY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Wilderness Education Association Inc
EIN 830245256 · Headquarters: CHEYENNE, WY, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Wildland Rangers
EIN 830336930 · Headquarters: Cody, WY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wildlife Foundation
EIN 873871139 · Headquarters: Afton, WY, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wildlife Watchers
EIN 300458368 · Headquarters: Jackson, WY, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Willard H Moyer Foundation
EIN 742480676 · Headquarters: POWELL, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- William Dorros-isadore Feuer Foundation
EIN 391587131 · Headquarters: WILSON, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William E Weiss Foundation Inc
EIN 556016633 · Headquarters: JACKSON, WY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William Emery Foundation
EIN 852547981 · Headquarters: SHERIDAN, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William F Welch & Lorene W Welch Foundation
EIN 836033434 · Headquarters: SHERIDAN, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William H and Carrie Gottsche Foundation
EIN 830182821 · Headquarters: THERMOPOLIS, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- William Irvine Home Trust
EIN 830201660 · Headquarters: WHEATLAND, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willie Neal Environmental Awareness Fund Inc
EIN 271056046 · Headquarters: Wilson, WY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willka Tika Childrens Fund
EIN 205795997 · Headquarters: Cheyenne, WY, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Willow Creek Refuge & Preserve
EIN 010699262 · Headquarters: DUBOIS, WY, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willow Park Reservoir Company
EIN 830185097 · Headquarters: Buffalo, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wills Warriors
EIN 812707238 · Headquarters: Rawlins, WY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willwood Light and Power
EIN 830155644 · Headquarters: POWELL, WY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wilson Parent-teacher Organization
EIN 264010633 · Headquarters: Wilson, WY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wilson Volunteer Fire Department Association Inc
EIN 760738217 · Headquarters: Wilson, WY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wind River Alliance
EIN 770597135 · Headquarters: LANDER, WY, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Wind River Arts Foundation
EIN 830279977 · Headquarters: Riverton, WY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wind River Back Country Horsemen
EIN 830325294 · Headquarters: Lander, WY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wind River Camp Daughters of Utah Pioneers
EIN 800681937 · Headquarters: Lander, WY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Wind River Community Alliance
EIN 861847868 · Headquarters: Riverton, WY, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wind River Cultural Centers Foundation
EIN 854287891 · Headquarters: LANDER, WY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wind River Cyber Academy Inc
EIN 880557416 · Headquarters: Lander, WY, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Wind River Development Fund
EIN 830337192 · Headquarters: FORT WASHAKIE, WY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wind River Dojo
EIN 812328448 · Headquarters: Lander, WY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wind River Elementary Pta
EIN 320431331 · Headquarters: Pavillion, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wind River Equine Therapy
EIN 393208377 · Headquarters: LANDER, WY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wind River Fencers
EIN 842067181 · Headquarters: Riverton, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wind River Fire Prevention Council
EIN 202777201 · Headquarters: Riverton, WY, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wind River Flywheelers
EIN 830315949 · Headquarters: Riverton, WY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wind River Foundation Inc
EIN 821567960 · Headquarters: Jackson, WY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wind River Grow Our Own 307
EIN 851002885 · Headquarters: Riverton, WY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Wind River Heritage Center
EIN 830317404 · Headquarters: RIVERTON, WY, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Wind River Justice Inc
EIN 851882260 · Headquarters: Fort Washakie, WY, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Wind River Mountain Festival
EIN 823845890 · Headquarters: Pinedale, WY, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wind River Native Advocacy Center
EIN 813582146 · Headquarters: FORT WASHAKIE, WY, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wind River Performance Horse Club
EIN 300409095 · Headquarters: Riverton, WY, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Wind River Prosperity
EIN 992128148 · Headquarters: Riverton, WY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wind River Raptors
EIN 811991934 · Headquarters: Lander, WY, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Wind River Refuge Inc
EIN 920537429 · Headquarters: Riverton, WY, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Wind River Rendezvous Cutting Association
EIN 830298504 · Headquarters: daniel, WY, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Wind River Reservation Emergency Services Fund
EIN 883426263 · Headquarters: Fort Washakie, WY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Wind River Rodeo Roundup
EIN 861678208 · Headquarters: Riverton, WY, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Wind River Sailing
EIN 920499807 · Headquarters: Pinedale, WY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wind River Skate Club
EIN 753234052 · Headquarters: PINEDALE, WY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wind River Tribal Buffalo Initiative
EIN 881968510 · Headquarters: KINNEAR, WY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wind River Valley Artist Guild
EIN 510189034 · Headquarters: Dubois, WY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Wind River Wilderness Alliance
EIN 825158674 · Headquarters: Pinedale, WY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Windy City Enterprises Inc
EIN 830242031 · Headquarters: CASPER, WY, USA · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Windy City Wrestlers
EIN 301291857 · Headquarters: Casper, WY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Windy Mountain Farms
EIN 834371274 · Headquarters: ROCK SPRINGS, WY, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Windy Ridge Foundation
EIN 431982457 · Headquarters: CHEYENNE, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Wings for Pegasus
EIN 270782517 · Headquarters: LARAMIE, WY, USA · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ
- Winter Range Foundation Inc
EIN 852176308 · Headquarters: Pinedale, WY, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wisconsin Street Project Inc
EIN 201042161 · Headquarters: WORLAND, WY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wise
EIN 332492252 · Headquarters: Jackson, WY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wish Fairy Foundation
EIN 830836639 · Headquarters: Sheridan, WY, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Witzel Family Foundation
EIN 263239496 · Headquarters: SHERIDAN, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Wk Poulsen Trust
EIN 836015044 · Headquarters: CHEYENNE, WY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- Wlra Employee Benefit Trust
EIN 205118765 · Headquarters: CHEYENNE, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990