Unknown & Unclassified nonprofits in Washington
Unknown & Unclassified nonprofits in Washington. Browse 12,928 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
- Clark County Citizens United
EIN 911661129 · Headquarters: YACOLT, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Clark County Corrections Guild
EIN 911660676 · Headquarters: VANCOUVER, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Clark County Dairy Women
EIN 911360082 · Headquarters: VANCOUVER, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Clark County Employees Association
EIN 943107811 · Headquarters: VANCOUVER, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clark County Executive Horse Council
EIN 911238192 · Headquarters: Vancouver, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Clark County Fair Association
EIN 916058026 · Headquarters: Ridgefield, WA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Clark County Folk Festival
EIN 463473500 · Headquarters: Amboy, WA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Clark County Food Bank
EIN 911307564 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clark County Genealogical Society
EIN 237331548 · Headquarters: Vancouver, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Clark County Historical Museum
EIN 916055341 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clark County Labor Center
EIN 911008028 · Headquarters: VANCOUVER, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clark County Matters
EIN 612194497 · Headquarters: VANCOUVER, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clark County Medical Society
EIN 916054758 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clark County Prosecutors Guild
EIN 611639416 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Clark County Saddle Club Inc
EIN 237138700 · Headquarters: Vancouver, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clark County School Retirees Association
EIN 911869217 · Headquarters: WASHOUGAL, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clark County Volunteer Lawyers Program
EIN 911477518 · Headquarters: Vancouver, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clark Countys Responsible Growth Forum
EIN 911488547 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Clark Rifles Inc
EIN 916056270 · Headquarters: VANCOUVER, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Clark-cowlitz County Farm Bureau
EIN 911692527 · Headquarters: Woodland, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clarkston Youth Baseball Inc
EIN 911244156 · Headquarters: ASOTIN, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Class of 2031 Boosters
EIN 334879244 · Headquarters: ELMA, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Classical Christian Home School Association
EIN 320272194 · Headquarters: KENT, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Classical Conversations of Federal Way
EIN 821864780 · Headquarters: Federal Way, WA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Classical Conversations Washington Professional Association
EIN 461959033 · Headquarters: KENMORE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Classical Home Learning Group
EIN 471821456 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Clean Fuel California
EIN 883340168 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clean Fuel Hawaii
EIN 883349360 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clean Fuel Midwest
EIN 883437667 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Clean Fuel New Jersey
EIN 883369324 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clean Fuel New Mexico
EIN 883390909 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Clean Fuel Upper Midwest
EIN 883416699 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Clean Fuels Washington
EIN 844490659 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cleaning by Nadia Services Llc
EIN 843350946 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Clear Lake Grace Brethren Camp
EIN 911389556 · Headquarters: SUNNYSIDE, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cliffside Community Club Inc
EIN 800499388 · Headquarters: BELLINGHAM, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Climate Solutions
EIN 911123302 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Climate Solutions Action Fund
EIN 365016879 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Climatesafe Villages
EIN 932910387 · Headquarters: SPOKANE, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Clipped Wings United Air Lines Stewardess Alumnae
EIN 916056058 · Headquarters: Kirkland, WA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Close 2 My Art Cycling Team
EIN 272106922 · Headquarters: BATTLE GROUND, WA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Clothing & Textile Advisors
EIN 814377377 · Headquarters: Kennewick, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clover Creek Pta
EIN 814417612 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Clover Park Citizens for Schools
EIN 934876822 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clover Park Education Association
EIN 910836604 · Headquarters: LAKEWOOD, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clover Park Foundation
EIN 911184240 · Headquarters: LAKEWOOD, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Clover Park Technical College Federation of Teachers #3913
EIN 911075040 · Headquarters: Lakewood, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Clover Park Technical College Foundation
EIN 911565219 · Headquarters: LAKEWOOD, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clover Park Warriors Volleyball
EIN 461018516 · Headquarters: Lakewood, WA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Club Avalanche
EIN 263808355 · Headquarters: Chattaroy, WA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Club Contempo Spokane
EIN 911111993 · Headquarters: Spokane, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Club Northwest
EIN 510211342 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Clubhouse Kickers
EIN 753232032 · Headquarters: Lynnwood, WA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Clyde Hill Elementary School Pta
EIN 916060401 · Headquarters: CLYDE HILL, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cmit Solutions Pacesetters
EIN 843177217 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coal Creek Water Society
EIN 263284259 · Headquarters: ENUMCLAW, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Coalition for Affordable Housing Development
EIN 874523566 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Coalition for Better Community Health
EIN 332738146 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coalition for Washington Housing
EIN 923129202 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Coalition of Eastside Neighborhoods for Sensible Energy
EIN 472045224 · Headquarters: Bellevue, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Coalition of Washington Ocean Fishermen
EIN 943118041 · Headquarters: Toledo, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coast Guard Cutter Healy Morale Fund
EIN 800678141 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Coast Ii Coast Mc Inc
EIN 870881406 · Headquarters: Auburn, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Cobras Soccer Club
EIN 460919704 · Headquarters: University Place, WA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Code of Conduct
EIN 831747579 · Headquarters: Mountlake Terrace, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Coeur D Alene Spokane Canoe Classic Association
EIN 943117032 · Headquarters: Spokane, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Cole Classical Tutoring
EIN 474370231 · Headquarters: Puyallup, WA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Cole Point Association
EIN 475121731 · Headquarters: Anderson Island, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Coleman Butte Water Association Inc
EIN 910837196 · Headquarters: OKANOGAN, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Colfax and Community Fund Drive
EIN 237283673 · Headquarters: Colfax, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Colfax Chamber of Commerce
EIN 910545855 · Headquarters: COLFAX, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Colfax Education Association
EIN 237109861 · Headquarters: Colfax, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Colfax Police Officers Association
EIN 371592333 · Headquarters: COLFAX, WA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Colfax Rotary Club
EIN 916055945 · Headquarters: COLFAX, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Colfax Wrestling Foundation
EIN 990395573 · Headquarters: Colfax, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Colfax Youth League Inc
EIN 916060060 · Headquarters: Colfax, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collective Consciousness
EIN 934078532 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Collective Revival
EIN 992167041 · Headquarters: Spokane, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- College Hill Consociation
EIN 911380645 · Headquarters: EVERETT, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- College Planning Network
EIN 911379756 · Headquarters: Port Townsend, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- College Promise Coalition
EIN 274543886 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Collie Club of Washington
EIN 916054543 · Headquarters: Oak Harbor, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Colonial Dames of America in the State of Washington
EIN 916032626 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Colorado Hearing Foundation
EIN 237426070 · Headquarters: SPOKANE, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Colored Pencil Society of America
EIN 911567258 · Headquarters: KENMORE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Colored Pencil Society of America
EIN 931076644 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Colton Booster Club Inc
EIN 916035777 · Headquarters: COLTON, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Columbia Basin Chapter of the Model a Ford Club of America
EIN 272109582 · Headquarters: RICHLAND, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Columbia Basin Corvairs
EIN 911151317 · Headquarters: Richland, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Columbia Basin Development League
EIN 910787314 · Headquarters: LACEY, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Columbia Basin Duplicate Bridge Unit 436
EIN 300524120 · Headquarters: Moses Lake, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Columbia Basin Elks Lodge No 1930
EIN 910625623 · Headquarters: Moses Lake, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Columbia Basin Fly Casters
EIN 911001561 · Headquarters: Richland, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Columbia Basin Fly Fishers
EIN 943142951 · Headquarters: COULEE CITY, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Columbia Basin Hospital Foundation
EIN 911147817 · Headquarters: Ephrata, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Columbia Basin Irrigation Council
EIN 911365008 · Headquarters: RICHLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Columbia Basin Music Educators Association
EIN 270364974 · Headquarters: Pasco, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Columbia Basin Onion Research Committee
EIN 811512866 · Headquarters: Kennewick, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Columbia Basin Rodeo Assoc Inc
EIN 910817073 · Headquarters: MOSES LAKE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Columbia Basin Sailing Club
EIN 910976366 · Headquarters: Richland, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N