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
- Polish Roman Catholic Union of America 389
EIN 237579816 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 418
EIN 237579837 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 419
EIN 237579838 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 425
EIN 237579842 · Headquarters: Rye Brook, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 435
EIN 237579848 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 450
EIN 237579858 · Headquarters: ST LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 459
EIN 237579863 · Headquarters: NEW YORK MILLS, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 475
EIN 237579871 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 479
EIN 237579874 · Headquarters: BRADDOCK, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 506
EIN 237579883 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 527
EIN 237579897 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 542
EIN 237579907 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 546
EIN 237579909 · Headquarters: WESTERN SPRINGS, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 565
EIN 237579922 · Headquarters: E CHICAGO, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 569
EIN 237579924 · Headquarters: ARLINGTON HTS, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 572
EIN 237579925 · Headquarters: ELIZABETH, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 597
EIN 237579939 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 631
EIN 237579964 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 641
EIN 237579970 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 642
EIN 237579971 · Headquarters: Niles, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 654
EIN 237579976 · Headquarters: MEDINA, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 657
EIN 237579978 · Headquarters: ARLINGHTON HGT, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 661
EIN 237579981 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 683
EIN 237579990 · Headquarters: LOCKPORT, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 693
EIN 237579994 · Headquarters: GRIFFITH, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 709
EIN 237580002 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 715
EIN 237580007 · Headquarters: Pine Island, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 718
EIN 237580009 · Headquarters: Northville Twp, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 750
EIN 237580019 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 798
EIN 237580047 · Headquarters: WYANDOTTE, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 839
EIN 237580077 · Headquarters: WEBSTER, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 850
EIN 237580086 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 855 Union of St John Kanty
EIN 250772683 · Headquarters: TRAFFORD, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Polish Roman Catholic Union of America 861
EIN 556026288 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 864
EIN 237580095 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 865
EIN 237580096 · Headquarters: OIL CITY, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 868
EIN 237580098 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 880
EIN 237580109 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 893
EIN 237580117 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 896
EIN 237580118 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 907
EIN 237580125 · Headquarters: GARFIELD, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 951
EIN 237580151 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 989
EIN 237580163 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America La Porte Lodge
EIN 350461049 · Headquarters: LAPORTE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polish Roman Catholic Union of America Polish Lancers
EIN 363525403 · Headquarters: Calumet City, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America Polonia
EIN 363525407 · Headquarters: HOMER GLEN, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America Pope John Paul Ii
EIN 363525410 · Headquarters: DOWNERS GROVE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America Pope John Paul Ii 1591
EIN 341300259 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America Society 1590 Wesoly Lud
EIN 510236157 · Headquarters: Buffalo Grove, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America St Joseph
EIN 363525411 · Headquarters: MT PROSPECT, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America St Joseph Carpenter
EIN 363525414 · Headquarters: MT PROSPECT, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America St Maximillian Kolbe
EIN 363525408 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America St Theresa
EIN 363525413 · Headquarters: MT PROSPECT, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of American 1579
EIN 237427322 · Headquarters: CHICAGO HTS, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Russian Lithuanian American Citizens Club
EIN 042150528 · Headquarters: DANVERS, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Polish Sailing Club Inc
EIN 113056360 · Headquarters: MIDDLE VILLAGE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Polish Saturday School
EIN 770158349 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Polish Scholarship Fund Inc
EIN 160959507 · Headquarters: Syracuse, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Polish Scouting Organization -Zhp Inc
EIN 953243730 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Scouting Organization Z H P Inc
EIN 382904692 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Polish Singers Alliance of America Inc
EIN 136265610 · Headquarters: Buffalo, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish Society Lodge #976 of Arnold City
EIN 237613083 · Headquarters: BELLE VERNON, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Polish Teachers Association in America Inc
EIN 363218785 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Polish Theatre Institute of the USA Inc
EIN 133355886 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Polish United Club Inc
EIN 131725612 · Headquarters: PORT CHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Polish University Club of Connecticut
EIN 800505376 · Headquarters: NORTH GRANBY, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Polish University Club of Los Angeles
EIN 237378163 · Headquarters: ANAHEIM, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Polish Veterans Alliance Inc
EIN 340443314 · Headquarters: Cleveland, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Polish-american Chamber of Commerce of Nevada Inc
EIN 472218147 · Headquarters: LAS VEGAS, NV, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Polish-american Club of Alaska
EIN 454057849 · Headquarters: ANCHROAGE, AK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polish-American Police Association
EIN 372144974 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polish-americans Inc
EIN 341446547 · Headquarters: GARFIELD HEIGHTS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polite and Powerful Childrens Foundation
EIN 205781282 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Polite Way Foundation
EIN 273195315 · Headquarters: Pembroke Pines, FL, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Politica Ct Inc
EIN 822655971 · Headquarters: New Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Political Club of the 7Th Ward
EIN 230981447 · Headquarters: Harrisburg, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Politics & Society Inc C/o Paul Dudenhefer
EIN 464631050 · Headquarters: CHAPEL HILL, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Politics Art Roots Culture Inc
EIN 834571054 · Headquarters: Michigan City, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Politz Hebrew Academy of Northeast Phila
EIN 222436383 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polk & Butler Mutual Insurance Company
EIN 470272550 · Headquarters: OSCEOLA, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Polk Bros Foundation Inc
EIN 366108293 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Polk Burnett Rea
EIN 271706036 · Headquarters: Siren, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polk Ci Dots Camping Club
EIN 262810322 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Polk City Community Club
EIN 205891870 · Headquarters: Polk City, FL, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Polk Co Professional Firefighters Local 3531 Inc
EIN 274465100 · Headquarters: Highland City, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polk Country Amatuer Radio Associat Ion
EIN 391830194 · Headquarters: Balsam Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Polk County Bar Association
EIN 426089297 · Headquarters: Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polk County Biomedical Consortium
EIN 421223700 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polk County Builders Association
EIN 591526445 · Headquarters: LAKELAND, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polk County Campus Icc Foundation Inc
EIN 581507998 · Headquarters: COLUMBUS, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polk County Cattlemens Associatin
EIN 592355584 · Headquarters: BARTOW, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Polk County Cattlemens Association
EIN 812824613 · Headquarters: Cedartown, GA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Polk County Chamber of Commerce
EIN 581817059 · Headquarters: ROCKMART, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Polk County Chamber of Commerce
EIN 621357358 · Headquarters: Benton, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Polk County Chamber of Commerce
EIN 740839754 · Headquarters: LIVINGSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polk County Chapter - Oregon Pilots Association
EIN 931083951 · Headquarters: Independence, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polk County Chiropractic Society
EIN 593141891 · Headquarters: Lakeland, FL, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Polk County Citizens Defending Freedom USA Inc
EIN 862355962 · Headquarters: Mulberry, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Polk County Coin Club
EIN 821124359 · Headquarters: SALEM, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polk County Conservative Youth Corp
EIN 923702302 · Headquarters: lakeland, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N