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
- Friends of Senate House
EIN 141743827 · Headquarters: Kingston, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Friends of Senior Services Inc
EIN 112576017 · Headquarters: ROCKVILLE CENTRE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Senn
EIN 611699279 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Friends of Sequoyah
EIN 561566379 · Headquarters: Cherokee, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Friends of Sesser Goode Lodge
EIN 465077796 · Headquarters: Valier, IL, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Friends of Seymour Swimmers Inc
EIN 992944411 · Headquarters: SEYMOUR, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Sf Animals Inc
EIN 394494224 · Headquarters: West Simsbury, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Shadow Ranch and Woodland Hills Parks Inc
EIN 471028234 · Headquarters: West Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Friends of Shasta County Libraries
EIN 680010796 · Headquarters: REDDING, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Shawnee Town
EIN 510142811 · Headquarters: SHAWNEE, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Friends of Sheaffer Golf Course
EIN 395043161 · Headquarters: Fort Madison, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Shelby County Board of Dd
EIN 882053158 · Headquarters: Sidney, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Shellman Bluff Inc
EIN 030473329 · Headquarters: Townsend, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Sherwood Regional Library
EIN 541399078 · Headquarters: ALEXANDRIA, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Shore Acres Inc
EIN 930941893 · Headquarters: Coos Bay, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Short Avenue Fosa
EIN 954192036 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Shoshone District State Parks Programming
EIN 393681282 · Headquarters: LANDER, WY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Shriners Hospitals - Honolulu
EIN 264807090 · Headquarters: Aiea, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Signal Mountain Library Inc
EIN 621475020 · Headquarters: SIGNAL MOUNTAIN, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Silence
EIN 382906089 · Headquarters: Harpers Ferry, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Silver Falls State Park
EIN 930921093 · Headquarters: SUBLIMITY, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Friends of Silver Lake Inc
EIN 412563850 · Headquarters: Glastonbury, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Silverdale Library
EIN 237090019 · Headquarters: SILVERDALE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Simon Fraser University
EIN 916174832 · Headquarters: BELLINGHAM, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Friends of Skagit County Veterans
EIN 813691419 · Headquarters: MOUNT VERNON, WA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Friends of Skyline
EIN 464866812 · Headquarters: ANACORTES, WA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Friends of Skyway Library
EIN 461438708 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Slate Run Living Historical Farm
EIN 311031283 · Headquarters: Ashville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Slater Library
EIN 061359006 · Headquarters: JEWETT CITY, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Slovenian Home
EIN 341617459 · Headquarters: Cleveland, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Smart Growth
EIN 994547639 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Smokey Bear Balloon
EIN 850388043 · Headquarters: Albuquerque, NM, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Soccer Inc
EIN 833349096 · Headquarters: Bayville, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Socialism
EIN 454472018 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Solomon School Parent Teacher Organization
EIN 364012884 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Somerset County Youth Inc
EIN 222418324 · Headquarters: Bridgewater, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Somerville Public Library Inc
EIN 042750524 · Headquarters: SOMERVILLE, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Soutar Memorial Library Inc
EIN 731357185 · Headquarters: Boise City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of South Carolina Libraries Inc
EIN 570890010 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of South County Regional Library Inc
EIN 200933469 · Headquarters: ESTERO, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of South Hadley Seniors Inc
EIN 042731166 · Headquarters: SOUTH HADLEY, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of South Pasadena Public Library Inc
EIN 237292743 · Headquarters: South Pasadena, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of South Pass
EIN 510193862 · Headquarters: LANDER, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of South Side Inc
EIN 201158290 · Headquarters: FORT LAUDERDALE, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of South Slough Reserve Inc
EIN 943096844 · Headquarters: Charleston, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Friends of Southington Community Services
EIN 815208683 · Headquarters: PLANTSVILLE, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Sparta Public Library In
EIN 611482175 · Headquarters: SPARTA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Special Children Inc
EIN 521773220 · Headquarters: Bayonne, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Special Citizens Club
EIN 721134544 · Headquarters: Cut Off, LA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Friends of Special People
EIN 431666773 · Headquarters: KANSAS CITY, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Friends of Spies Public Library
EIN 382594108 · Headquarters: menominee, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Sporting Art
EIN 222373160 · Headquarters: Berryville, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Friends of Squantum Point Inc
EIN 863922418 · Headquarters: Quincy, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Friends of St Andrews State Park Inc
EIN 593058058 · Headquarters: Panama City, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of St Avips
EIN 431339582 · Headquarters: JOPLIN, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of St Carlo Acutis Inc
EIN 393926280 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of St Clairsville Police Dept
EIN 920732403 · Headquarters: ST CLAIRSVLE, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Friends of St Clements Bay Inc
EIN 814862699 · Headquarters: SILVER SPRING, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of St Elizabeths Boy Scout Troop 150
EIN 431548024 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of St Francis Childcare Center Inc
EIN 942680092 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of St John
EIN 911138011 · Headquarters: Longview, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of St Joseph Inc
EIN 853202539 · Headquarters: Owensboro, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of St Peregrine
EIN 161424825 · Headquarters: Niagara Falls, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of St Sebastian River Inc
EIN 650187881 · Headquarters: Roseland, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Stampede
EIN 843062939 · Headquarters: Camp Pendleton, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Friends of Starhill Forest
EIN 270861252 · Headquarters: Petersburg, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Stark Library
EIN 341319610 · Headquarters: Grove City, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Friends of Starkweather Creek Inc
EIN 200823874 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of State Parks Inc
EIN 581634155 · Headquarters: BETHANIA, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Ste Genevieve County Fir Efighters
EIN 423485095 · Headquarters: Sainte Genevieve, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Stevens Memorial Library
EIN 043175675 · Headquarters: North Andover, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Stissing Landmarks Inc
EIN 141726055 · Headquarters: Pine Plains, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Stone Academy
EIN 320282764 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Stonebridge Ponds Inc
EIN 993108199 · Headquarters: Ann Arbor, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Stonehedge Waterfall
EIN 472056073 · Headquarters: Rochester, MN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Friends of Stonerose Fossils Aka Stonerose Interpretive Center
EIN 311274608 · Headquarters: REPUBLIC, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Stones River National Battlefield Inc
EIN 581885607 · Headquarters: MURFREESBORO, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of String Academy of Wyoming
EIN 274407561 · Headquarters: LARAMIE, WY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Friends of Strings of Alamo Heights
EIN 510146850 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Sugarbush Kennel Club Inc
EIN 340965073 · Headquarters: Lyndhurst, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Sulgrave Manor
EIN 510244162 · Headquarters: Richmond, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Sun Prairie Media Center
EIN 237088209 · Headquarters: Sun Prairie, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Sun Prairie Neighborhood Navi Navigators
EIN 861240906 · Headquarters: SUN PRAIRIE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Sunrise Swans
EIN 204915782 · Headquarters: Citrus Heights, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Friends of Sunset Foundation
EIN 770207539 · Headquarters: Carmel, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Friends of Susan
EIN 272169244 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Friends of Sutro Tunnel Charity
EIN 853963208 · Headquarters: CARSON CITY, NV, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Friends of Sutters Fort Inc
EIN 942608741 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Friends of Swimming
EIN 800492373 · Headquarters: Clover, VA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Friends of Switzerland Inc
EIN 046190448 · Headquarters: Weston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Friends of Sycamore Trails
EIN 811359918 · Headquarters: Springboro, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Friends of T C Steele State Historic Site Inc
EIN 351842090 · Headquarters: Nashville, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Friends of Tacoma Narrows Airport
EIN 463687578 · Headquarters: GIG HARBOR, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Friends of Taekwondo2
EIN 270405682 · Headquarters: Milwaukie, OR, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Friends of Tafcom USA
EIN 465688765 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Friends of Takataka
EIN 932349211 · Headquarters: Londonderry, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Friends of Takoda Trails
EIN 311114566 · Headquarters: MIDDLETOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Friends of Talent Education Inc
EIN 391671941 · Headquarters: OSHKOSH, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Friends of Tampa Day School Inc
EIN 592856698 · Headquarters: Tampa, FL, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Friends of Tampa Recreation Inc
EIN 592920852 · Headquarters: TAMPA, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ