Unknown & Unclassified nonprofits
Unknown & Unclassified nonprofits. Browse 557,756 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
- Williamstown Memorial Vfw Post 136
EIN 800834741 · Headquarters: Williamstown, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Williamsville Art Society
EIN 166075237 · Headquarters: Williamsville, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williamsville Business Association Inc
EIN 271585472 · Headquarters: WILLIAMSVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williamsville East High School Ptsa
EIN 166054148 · Headquarters: EAST AMHERST, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Williamsville Garden Club
EIN 843880670 · Headquarters: Williamsville, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Williamsville Historical Society
EIN 222489481 · Headquarters: Greenwood, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williamsville School Preservation Society Inc
EIN 030307414 · Headquarters: Williamsville, VT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Williamsville Youth Baseball League Inc
EIN 465573131 · Headquarters: SHERMAN, IL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Williamsvilleamherst Old Home Days Committee Inc
EIN 161503505 · Headquarters: WILLIAMSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Willie Alfonso Benson Jr
EIN 472962262 · Headquarters: Sanford, NC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Willie Brown Academy Pta
EIN 752759264 · Headquarters: MANSFIELD, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Willie Dean Ministries Inc
EIN 383244200 · Headquarters: CONYERS, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willie E Millsaps Unit 63 Disabled American Veteran Auxiliary
EIN 463190491 · Headquarters: Pleasant Plains, AR, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Willie I Wanda & W F Martin Charitable Trust
EIN 756334363 · Headquarters: ABILENE, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willie K Kelly Jr Ministrie
EIN 831291206 · Headquarters: stockton, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willie Mae Foundation
EIN 333876519 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willie Mae Rock Camp for Girls Inc
EIN 651237021 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willie May Harris Charitable Trust A0229300
EIN 746349811 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Willie Motis Cbmusn Foundation
EIN 742315684 · Headquarters: WEST, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Willie O Burr Trust Fbo Larrabee Fund
EIN 061007619 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willie Patton Foundation
EIN 471020697 · Headquarters: RUMSON, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Willie Shaw Deer Camp
EIN 611721881 · Headquarters: little rock, AR, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Willie T Morton Estate Trust
EIN 066029125 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willie Watkins Foundation
EIN 863448776 · Headquarters: Atlanta, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willie Wins Foundation
EIN 923588089 · Headquarters: HOUSTON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williford Byron Lee Tuw-main
EIN 946399261 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Williiam Booth Garden Apartments a Texas Corporation
EIN 202098912 · Headquarters: BROOKHAVEN, GA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Willim E Irwin Jr Post No 774 Inc American Legio
EIN 911919224 · Headquarters: BRONX, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Willimantic Bpoe 1311
EIN 060258965 · Headquarters: WILLIMANTIC, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willimantic Latino Lions Club
EIN 332412526 · Headquarters: NORTH WINDHAM, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Willimantic Orchestra Inc
EIN 222997689 · Headquarters: Tolland, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willimar Estates Homeowners Association
EIN 251836983 · Headquarters: Venetia, PA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Willing & Able
EIN 320519353 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Willing Helpers' Home for Womeninc
EIN 141340001 · Headquarters: JOHNSTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willing Servant Ministries Inc
EIN 260464481 · Headquarters: DAYTONA BEACH, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willing Workers Club for the New Oak Grove Cemetery
EIN 010967069 · Headquarters: Black Mountain, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Willing Workers Incorporated
EIN 237092532 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Willing Workers of Oxon Hill Inc
EIN 521331019 · Headquarters: Springdale, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Willing Workers Utica
EIN 465260707 · Headquarters: Utica, NE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Willingboro Community Development Corporation
EIN 221867805 · Headquarters: Willingboro, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Willingboro Ptas Scholarship Foundation
EIN 237064917 · Headquarters: willingboro, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willingboro Township Public Works Employee Association Inc
EIN 223782717 · Headquarters: Willingboro, NJ, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Willingboro Volunteer Fire Dept
EIN 226103016 · Headquarters: Willingboro, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Willington Fish and Game Club Inc
EIN 066180740 · Headquarters: Willington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willington Hill Fire Department Inc
EIN 060889901 · Headquarters: Willington, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willington Historical Society Incorporated
EIN 237196503 · Headquarters: Willington, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Willis & Mildred Pellerin Foundation
EIN 510166877 · Headquarters: KENNER, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willis and Elsie Shenk Foundation
EIN 232680871 · Headquarters: LANCASTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Willis Band Boosters
EIN 562610852 · Headquarters: Willis, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willis Basskat Booster Club
EIN 475662187 · Headquarters: Willis, TX, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Willis Business Park Center Poainc
EIN 992430985 · Headquarters: CONROE, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Willis Cemetery Association
EIN 300321509 · Headquarters: TRUMANN, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willis Cemetery Association Inc
EIN 742194686 · Headquarters: Conroe, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Willis Chapel Post 306 American Legion
EIN 396108423 · Headquarters: GREEN LAKE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willis Cogswell Trust Xxx-xx-xxxx
EIN 026004863 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willis Dady Emergency Shelter Inc
EIN 421311668 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Willis Family Reunion Inc
EIN 931772758 · Headquarters: MCLEAN, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Willis Hilda M Foundation No 2
EIN 256371417 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Willis PAD Law Chapter
EIN 346578287 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willis Public Cemetery
EIN 610940501 · Headquarters: MAYFIELD, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Willis Rest Haven Cemetery Association
EIN 920597768 · Headquarters: Willis, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willis Seniors
EIN 522363986 · Headquarters: Willis, TX, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Willisburg Cemetery Co Inc
EIN 237046027 · Headquarters: SPRINGFIELD, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Willisburg Fire & Rescue Dept Inc
EIN 463740037 · Headquarters: Willisburg, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Williston Area Chamber of Commerce
EIN 450215073 · Headquarters: Williston, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Williston Area Chamber of Commerce
EIN 592570520 · Headquarters: WILLISTON, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Williston Area Economic Diversification Group
EIN 208805390 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Williston Art Assoc
EIN 450407642 · Headquarters: Williston, ND, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Williston Band Boosters
EIN 450406978 · Headquarters: Williston, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Williston Baseball
EIN 593797622 · Headquarters: Williston, FL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Williston Baseball Boosters Inc
EIN 812147221 · Headquarters: Williston, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Williston Basin Chapter of the American Petroleum Institute
EIN 450388975 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Williston Basin Curling Club
EIN 450340446 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Williston Basin Employees Committee
EIN 450392252 · Headquarters: Bismarck, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williston Chapt 252 Women of the Moose
EIN 237521194 · Headquarters: Williston, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williston Convention and Visitors Bureau
EIN 450440109 · Headquarters: Williston, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Williston Council on Aging Inc
EIN 450321515 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Williston Coyote Foundation
EIN 450408251 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Williston Full Gospel Evangelistic Association Inc
EIN 591844671 · Headquarters: Williston, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williston Historical Society Inc
EIN 237389711 · Headquarters: WILLISTON, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Williston Horsemans Association
EIN 593182092 · Headquarters: Williston, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williston Junior Womans Club Inc
EIN 590837907 · Headquarters: Williston, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williston Lodge No 239 Loyal Order of Moose
EIN 450204643 · Headquarters: Williston, ND, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Williston Post 144 American Legion
EIN 116104946 · Headquarters: Williston Park, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Williston Rural Fire Association
EIN 831361032 · Headquarters: Williston, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Williston State College Supporting Foundation
EIN 832369114 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Williston Trinity Christian School
EIN 450426088 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Willisville Volunteer Fire Departme
EIN 832300742 · Headquarters: WILLISVILLE, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willits Community Television Inc
EIN 770387765 · Headquarters: Willits, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willits Eaa Chapter 1027 Inc
EIN 943196459 · Headquarters: Willits, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willits Frontier Days Inc
EIN 946103502 · Headquarters: WILLITS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willits Hallowell Center Inc
EIN 042565823 · Headquarters: South Hadley, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willits Horsemens Assoc Inc
EIN 946037200 · Headquarters: WILLITS, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willits Park U M
EIN 236964670 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Willits Senior Inc
EIN 942250908 · Headquarters: Willits, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willits-robinson Preservation Foundation
EIN 363442996 · Headquarters: HIGHLAND PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Willivision Foundation
EIN 462126277 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willkemira Young Mens Benevolent Association
EIN 237439364 · Headquarters: Plainview, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Willkie House Inc
EIN 420680433 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Willlow Run Rescue
EIN 274383243 · Headquarters: Sylacauga, AL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N