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 Auxiliary Scott County
EIN 421385272 · Headquarters: Blue Grass, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary Taylor County
EIN 421442437 · Headquarters: Lenox, IA, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- American Legion Auxiliary Unit 347 Buffalo Bill
EIN 426074492 · Headquarters: Le Claire, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary Unit 403
EIN 472389410 · Headquarters: Van Meter, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary Unit 555
EIN 830592338 · Headquarters: Ely, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary Unit of Rainbow Post 2
EIN 421204961 · Headquarters: Council Bluffs, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary Walther Mckean
EIN 426076196 · Headquarters: DOLLIVER, IA, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- American Legion Auxilliary Fred N Davis Unit 96
EIN 426077457 · Headquarters: Thayer, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Boys' State Inc
EIN 426073267 · Headquarters: DES MOINES, IA, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- American Legion Dept of Ia
EIN 420225513 · Headquarters: CARROLL, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- American Legion Duane M Nelson Post 1981
EIN 421170324 · Headquarters: Sioux City, IA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Dye-benion Post No 297
EIN 426076619 · Headquarters: CENTER POINT, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Ehlers Gerken 694
EIN 420656772 · Headquarters: ARCADIA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Eugene Mcmanus Post 238
EIN 113739450 · Headquarters: DEWITT, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- American Legion FAE STINE POST 38
EIN 320128686 · Headquarters: New Hampton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Fifth District Department of Iowa
EIN 426077425 · Headquarters: garden grove, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Gurney Parker 357
EIN 420863541 · Headquarters: COON RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- American Legion Hispanic Post 731
EIN 421283341 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Lakota Post 652
EIN 426080090 · Headquarters: Buffalo Center, IA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Marion Post 298
EIN 426036373 · Headquarters: MARION, IA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Nugent Demuth Post
EIN 426076894 · Headquarters: GILBERTVILLE, IA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion of Iowa
EIN 420113005 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- American Legion of Iowa Foundation
EIN 421124045 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- American Legion Osborne Post 99
EIN 426127871 · Headquarters: MINBURN, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Peterson Post 323
EIN 426077429 · Headquarters: HARCOURT, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post
EIN 264153203 · Headquarters: Urbandale, IA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- American Legion Post
EIN 421287586 · Headquarters: Inwood, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426062233 · Headquarters: STACYVILLE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426073755 · Headquarters: Hopkinton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426074380 · Headquarters: COLUMBUSJUNCTION, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426077436 · Headquarters: TERRIL, IA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426077438 · Headquarters: SIGOURNEY, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426077448 · Headquarters: Marquette, IA, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426081042 · Headquarters: Sioux Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post
EIN 426127816 · Headquarters: Cleghorn, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post #0034
EIN 420115895 · Headquarters: OSKALOOSA, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- American Legion Post #73
EIN 300269085 · Headquarters: TAMA, IA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- American Legion Post 0005 Hanford
EIN 420113001 · Headquarters: Cedar Rapids, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 0009 Ross Reid
EIN 420487642 · Headquarters: Oelwein, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- American Legion Post 0026
EIN 420113060 · Headquarters: Davenport, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- American Legion Post 0044 Bryan Mercer
EIN 426073823 · Headquarters: Scranton, IA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Post 0056 Arthur D Lantz
EIN 420371923 · Headquarters: BOONE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0067 Corraine
EIN 420653365 · Headquarters: Red Oak, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 0068
EIN 426073811 · Headquarters: CORYDON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- American Legion Post 0078 Reed Whisler
EIN 420624626 · Headquarters: BLOOMFIELD, IA, USA · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- American Legion Post 0085 Perry
EIN 426059428 · Headquarters: perry, IA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Post 0107 Merkel Bockholt
EIN 426074366 · Headquarters: Keystone, IA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Post 0116 Zearing
EIN 426067739 · Headquarters: Zearing, IA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Post 0140 Nash
EIN 420640229 · Headquarters: Kingsley, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0144 Smith Perry
EIN 426094647 · Headquarters: Northwood, IA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Post 0158 All- American
EIN 426073804 · Headquarters: Earlham, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0159 Andrew Whitten
EIN 426076147 · Headquarters: Belmond, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- American Legion Post 0163 Bernatz- Symonds
EIN 420657926 · Headquarters: decorah, IA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Post 0165 Warren
EIN 420586437 · Headquarters: Indianola, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0167 John Ward Mcgranahan Post
EIN 426077446 · Headquarters: NEWHALL, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American Legion Post 0170 M J Kirby
EIN 420449889 · Headquarters: blairstown, IA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Post 0176 Waverly Post
EIN 426074396 · Headquarters: Waverly, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0183 George a Aldinger
EIN 426073792 · Headquarters: Hampton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0186 Albert E Hoschler
EIN 426076852 · Headquarters: Akron, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 0188 Hyman Peavey
EIN 426059857 · Headquarters: IOWA FALLS, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0189 Belding Fox Slagle
EIN 426074397 · Headquarters: Waucoma, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Post 0196 Alfred Rossman
EIN 426081015 · Headquarters: Westside, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0197 Harry Long
EIN 426074518 · Headquarters: Montour, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- American Legion Post 0198 Edward English
EIN 426073813 · Headquarters: Churdan, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0200 Floyd
EIN 426059414 · Headquarters: ALTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0204 Frank Steckelbeng
EIN 426071296 · Headquarters: MANSON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0209 Arthur P Orouke
EIN 995058605 · Headquarters: SCOTCH GROVE, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0218 Strawberry Point
EIN 426076151 · Headquarters: Strawberry Point, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0219 Dean Harkin
EIN 420919390 · Headquarters: Arlington, IA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 0221 Hanan Ball
EIN 426074372 · Headquarters: Fredericksburg, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Post 0226 James R Kalina
EIN 426073802 · Headquarters: Cedar Rapids, IA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Post 0229 Elmer
EIN 426039709 · Headquarters: CORWITH, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 0230 Treptow
EIN 426081050 · Headquarters: CHEROKEE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0231 Richardson Anthony
EIN 426076863 · Headquarters: FARMINGTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0233 Mathis Wire
EIN 426076856 · Headquarters: Cambridge, IA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- American Legion Post 0234 Norway
EIN 426074455 · Headquarters: Norway, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0239 Hartnett- Johnson
EIN 421133455 · Headquarters: Gilmore City, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0240 Shelby Post
EIN 426016599 · Headquarters: SHELBY, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Post 0243 Daniel Matson
EIN 426073781 · Headquarters: Mediapolis, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0244 Roy Gue
EIN 426008177 · Headquarters: Riceville, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Post 0246 Clarion
EIN 420637120 · Headquarters: Clarion, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0247 Carlson
EIN 426074373 · Headquarters: Fontanelle, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0255 Harry Crow
EIN 426061277 · Headquarters: Union, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0259 Wyoming
EIN 426127925 · Headquarters: Wyoming, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0263 Milo
EIN 426076869 · Headquarters: Milo, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0264 Walter J Meyocks
EIN 426076504 · Headquarters: VINTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0266 Halverson Giesen
EIN 426127809 · Headquarters: Decorah, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0269
EIN 426072091 · Headquarters: Chelsea, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0274 Baldwin Patterson
EIN 420617269 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0275 Booth- Devries
EIN 426077441 · Headquarters: Prairie City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Post 0279 Harold Redman
EIN 420671876 · Headquarters: lawler, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- American Legion Post 0280 Burl Mcclure
EIN 426073789 · Headquarters: Unionville, IA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Post 0281 Virginia
EIN 426064925 · Headquarters: New Virginia, IA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Post 0283 Irvin Powell
EIN 426006952 · Headquarters: Washta, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0286 Victory
EIN 426076859 · Headquarters: CLARENCE, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Legion Post 0289 Harvey Mcpeak Post
EIN 426080473 · Headquarters: Boone, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Post 0294 Francis Gallagher
EIN 420884959 · Headquarters: Brooklyn, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0296 Morrison Schrader
EIN 426074378 · Headquarters: Montezuma, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0303 Wink Sparks
EIN 426076871 · Headquarters: MOVILLE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Post 0304 Clarence Shurtz
EIN 426074377 · Headquarters: Eagle Grove, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N