Nonprofits in Iowa
Nonprofits in Iowa. Browse 36,116 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
- American Legion Post 0306 Alva F Eaton
EIN 426064631 · Headquarters: HUMESTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0314 Swanger Post
EIN 426076877 · Headquarters: PERSIA, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Post 0316
EIN 421218815 · Headquarters: LITTLE ROCK, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0317 Radcliffe
EIN 426076146 · Headquarters: Radcliffe, IA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Post 0319 James Murphy
EIN 426127855 · Headquarters: Keswick, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0321 Pfarrer Fox
EIN 426058646 · Headquarters: Rock Valley, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0335 Myers
EIN 426073805 · Headquarters: DYSART, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0350 Brayton
EIN 426127803 · Headquarters: Atlantic, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Post 0358
EIN 426065171 · Headquarters: SAINT ANSGAR, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- American Legion Post 0366 Lillis-deerberg Post 0366
EIN 420817643 · Headquarters: LOWDEN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 0368 Hohrville
EIN 426073775 · Headquarters: LOHRVILLE, IA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Post 0382 Christensen-bonnicksen
EIN 420639013 · Headquarters: Ringsted, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 0386 Merle Hay
EIN 420661095 · Headquarters: Glidden, IA, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- American Legion Post 0393 Auery Slight
EIN 426127905 · Headquarters: Shell Rock, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0401 Bain Hulme
EIN 426076896 · Headquarters: wayland, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Post 0407 Wil-rog Mor
EIN 426092853 · Headquarters: Unionville, IA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Post 0408 Pisgah
EIN 426074393 · Headquarters: pisgah, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Post 0425 Seely Walsh
EIN 426076170 · Headquarters: Whittemore, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0431 Peterson
EIN 426076867 · Headquarters: Gowrie, IA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- American Legion Post 0442 Aaby
EIN 426077434 · Headquarters: MANILLA, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Post 0443 Blockton
EIN 426081016 · Headquarters: blockton, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Post 0450 Point Le Grove
EIN 426076864 · Headquarters: Garden Grove, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Post 0452 Clarksville
EIN 426076855 · Headquarters: Clarksville, IA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- American Legion Post 0465 Breen
EIN 426074481 · Headquarters: Titonka, IA, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- American Legion Post 0485 Clubb- Shipley
EIN 426076860 · Headquarters: DELTA, IA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Post 0502 Grimsley Thayer Post
EIN 426078434 · Headquarters: Castana, IA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Post 0506 Duncan Smith
EIN 426069445 · Headquarters: Lineville, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Post 0513 Lubben Kegley
EIN 426127865 · Headquarters: Baldwin, IA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Post 0525 Afton
EIN 426073832 · Headquarters: AFTON, IA, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- American Legion Post 0532 Larry M Gronewold
EIN 426073808 · Headquarters: Walcott, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0534 Cyclops
EIN 426073785 · Headquarters: Baxter, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0535 Leist Veerkamp
EIN 426074515 · Headquarters: Ottosen, IA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Post 0539 Golden Star Post
EIN 426077440 · Headquarters: Rake, IA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Post 0541 Emmett Liles
EIN 426074375 · Headquarters: Ellston, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0548 Walcott
EIN 420626950 · Headquarters: WALCOTT, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Post 0550 Hawkeye
EIN 426127852 · Headquarters: Jewell, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- American Legion Post 0553 William a Doughten
EIN 426056638 · Headquarters: Woolstock, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Post 0556 Carson
EIN 426073815 · Headquarters: Carson, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0557 Kerr Hammerstrom
EIN 426074398 · Headquarters: Bancroft, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0559 Gibson- Mueller
EIN 426076508 · Headquarters: Cedar Falls, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 0561 Flessner
EIN 426073767 · Headquarters: Larchwood, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0563 Sargeant Osweiller
EIN 421157949 · Headquarters: bonaparte, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- American Legion Post 0570 Clare Bradley Thompson
EIN 426091951 · Headquarters: Clare, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Post 0572 Pekomy
EIN 426127812 · Headquarters: FAIRFAX, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 0575 Levi Burton Post
EIN 426081064 · Headquarters: Emerson, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0576 Fredrick W Sonksen
EIN 426076844 · Headquarters: STRATFORD, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0577 Grimes
EIN 426074369 · Headquarters: GRIMES, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American Legion Post 0578 Moore- Rutledge
EIN 426076528 · Headquarters: Gravity, IA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Post 0583 Kinkead Martin
EIN 426127891 · Headquarters: dawson, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American Legion Post 0584 Wilton
EIN 420817220 · Headquarters: Wilton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0592
EIN 426127808 · Headquarters: CALLENDER, IA, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- American Legion Post 0593
EIN 426073810 · Headquarters: CRAWFORDSVILLE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0597 John Frahm Post
EIN 426077424 · Headquarters: Elma, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0605 Tri- County
EIN 426081046 · Headquarters: CRESCO, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Post 0613 Chester Bishop
EIN 426077451 · Headquarters: lovilia, IA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Post 0619 Walther M
EIN 426127841 · Headquarters: DOLLIVER, IA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Post 0620 Valley
EIN 426074394 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0622 Grand Mound
EIN 426076620 · Headquarters: Grand Mound, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0624 F Roger Baumann
EIN 421115054 · Headquarters: CUSHING, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0627 Ranney- Weisbrod
EIN 426076527 · Headquarters: Fenton, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American Legion Post 0631 Wadena
EIN 420775023 · Headquarters: Wadena, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0632 Dallcher
EIN 426127827 · Headquarters: Melcher, IA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Post 0633 Williams Legion
EIN 426074391 · Headquarters: Williams, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Post 0636 Peter Kress
EIN 426076861 · Headquarters: Dunkerton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0639 Carl Jacobsen
EIN 426074376 · Headquarters: ELDRIDGE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0643 Winfield
EIN 426076631 · Headquarters: minfield, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Post 0646 Joseph Thuman
EIN 426074453 · Headquarters: Nodaway, IA, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- American Legion Post 0648
EIN 426074520 · Headquarters: Macedonia, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- American Legion Post 0676 Kellerton
EIN 426077432 · Headquarters: Mount Ayr, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Post 0703 Post
EIN 426073819 · Headquarters: bridgewater, IA, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 0705 Mineola Post
EIN 426073784 · Headquarters: Glenwood, IA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Post 0712 Ringgold
EIN 426081072 · Headquarters: MOUNT AYR, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Post 0720
EIN 426127845 · Headquarters: Hancock, IA, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- American Legion Post 104
EIN 426073499 · Headquarters: BENNETT, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- American Legion Post 114 Ray Murphy
EIN 426076893 · Headquarters: Fonda, IA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Post 122 Harland G Pfantz
EIN 426065116 · Headquarters: State Center, IA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- American Legion Post 128
EIN 420678713 · Headquarters: Sidney, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- American Legion Post 130
EIN 420652016 · Headquarters: FORT DODGE, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Post 136
EIN 420646122 · Headquarters: ALBIA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 137
EIN 420665392 · Headquarters: DYERSVILLE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 145
EIN 426014474 · Headquarters: Sheldon, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 168 Baty Tucker
EIN 426127856 · Headquarters: Knoxville, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 17
EIN 420644205 · Headquarters: IOWA CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Post 191
EIN 420635941 · Headquarters: WEBSTER CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Post 193
EIN 420710978 · Headquarters: NEWELL, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 194 Dickens
EIN 426127834 · Headquarters: Spencer, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 206 Feye En Heye Inc
EIN 420250955 · Headquarters: eldon, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Post 208 Gallagher
EIN 420649721 · Headquarters: Rockwell, IA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- American Legion Post 215 Charles Ladd
EIN 426127842 · Headquarters: GRAND RIVER, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 222 Stafford
EIN 426127815 · Headquarters: Clear Lake, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 232
EIN 426076875 · Headquarters: POLK CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 235 Otto- Chose
EIN 426008167 · Headquarters: Lake Mills, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 242 Action
EIN 426064248 · Headquarters: Reinbeck, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 245 Lundbye Carpenter
EIN 421213158 · Headquarters: Maynard, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 250 Parkinson
EIN 426096105 · Headquarters: Lenox, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 252
EIN 426073753 · Headquarters: ACKLEY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 253
EIN 426076521 · Headquarters: ALLISON, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 254 Two Oaks
EIN 426061256 · Headquarters: HAWARDEN, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 265 Head Endres
EIN 426076509 · Headquarters: Greenfield, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 267 Pocket City
EIN 420648715 · Headquarters: Mc Gregor, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N