Nonprofits in Iowa
30,339 organizations in the IRS master file with a Iowa address, listed A to Z by name.
Public IRS records only
This list comes from the IRS master file, which anyone can download from irs.gov. Nothing on it comes from Fast File Exempt accounts or filings. We run this lookup; it isn’t an IRS service. About this data
All organizations, page 1 of 607
IRS master file dated October 13, 2026; loaded here on October 26, 2026.
0–9
- 1 LOVE LEGACYEIN 33-3746178KEOTA501(c)(3)
- 1-WEEK CRITIQUEEIN 87-2025485ELY501(c)(3)
- 10-42 PROJECT INCEIN 86-3244374INDIANOLA501(c)(3)
- 10 SQUARED MEN OF GRANGEREIN 92-2126741GRANGER501(c)(3)
- 100 BLACK MEN OF THE QUAD-CITITES INCEIN 31-1717138DAVENPORT501(c)(3)
- 100 BLOCK COMMUNITY COLLECTIVE INCEIN 41-3838278COUNCIL BLFS501(c)(3)
- 100 CLUB OF DUBUQUEEIN 46-5391979ASBURY501(c)(3)
- 100 IN 24 OF CEDAR RAPIDSEIN 99-1555988CEDAR RAPIDS501(c)(3)
- 100 MEN WHO CARE- TRI-STATE AREA INCEIN 33-2508052DUBUQUE501(c)(3)
- 100 PLUS MEN ON A MISSION-RED ROCKEIN 84-4941219PELLA501(c)(3)
- 1000 FRIENDS OF IOWAEIN 42-1474232DES MOINES501(c)(3)
- 100GRANNIES FOR A LIVABLE FUTUREAN ASSOCIATION OF WOMENEIN 47-1315880IOWA CITY501(c)(3)
- 12-2 OUTDOORSEIN 83-0949980SERGEANT BLF501(c)(3)
- 132 WING CHIEFS GROUPEIN 32-0777509DES MOINES501(c)(3)
- 13TH STREET DISTRICTEIN 83-1434317MARSHALLTOWN501(c)(3)
- 141 MINISTRYEIN 41-3140833URBANDALE501(c)(3)
- 144 CHI CORPEIN 92-0485417GRAND JCT501(c)(3)
- 1619 FREEDOM SCHOOLEIN 47-3954055WATERLOO501(c)(3)
- 17Q12 FOUNDATIONEIN 82-3118200GRIMES501(c)(3)
- 18-80 CLUBEIN 83-0529700CENTERVILLE501(c)(3)
- 180ZONE INCEIN 32-0100540DAVENPORT501(c)(3)
- 1836 RANCH AND HORSE COMPANYEIN 30-1445912KELLOGG501(c)(3)
- 1879 PROJECT INCEIN 99-2298974LIVERMORE501(c)(3)
- 1899 SHO QUO QUON FOUNDATIONEIN 33-2440782BURLINGTON501(c)(3)
- 1965-66 FULL SIZE CHEVROLET CLUBEIN 25-1611505MOUNT AYR501(c)(7)
- 1RM FOUNDATIONEIN 42-3830979BETTENDORF501(c)(3)
- 1ST FRIDAYS ART WALK OF FAIRFIELD INCEIN 20-2001326FAIRFIELD501(c)(3)
- 2004 HAMPTON-DUMONT ANNUAL SCHOLARSHIP FUNDEIN 33-1987102HAMPTON501(c)(3)
- 215 RECOVERY FOUNDATIONEIN 42-1480439SIOUX CITY501(c)(3)
- 22 REASONS TO STAYEIN 41-4699471INDIANOLA501(c)(3)
- 234 INC234EIN 46-3409967WDM501(c)(3)
- 237 COLLECTIVE COMMUNITY FOUNDATIONEIN 33-3973317CEDAR RAPIDS501(c)(3)
- 247 BLACEIN 90-1179763WATERLOO501(c)(3)
- 25 CHI CORPEIN 93-3898100CLIVE501(c)(3)
- 2540 PROJECTEIN 39-2785679CEDAR FALLS501(c)(3)
- 29ERS YOUTH FOOTBALLEIN 20-5446361SLOAN501(c)(3)
- 29TH STATE FOUNDATIONEIN 93-1384445URBANDALE501(c)(3)
- 2CPIOWAEIN 33-2416550DES MOINES501(c)(3)
- 2ND HAND PLAY ROOMEIN 42-2020801DUBUQUE501(c)(3)
- 2SHOULDERS VETS CARRYING VETSEIN 93-4897742TIFFIN501(c)(3)
- 3 MINUTES OUT LLCEIN 45-3645658ELDRIDGE501(c)(3)
- 3 PRINCIPLES NETWORKEIN 47-3084836JOHNSTON501(c)(3)
- 309 CLUB INCEIN 20-5169104ATLANTIC501(c)(3)
- 319 EMPOWERMENT CORPEIN 92-2781942WATERLOO501(c)(3)
- 34TH INFANTRY DIVISION ASSOCIATIONEIN 80-0670639JOHNSTON501(c)(19)
- 34TH@PLACE NEIGHBORHOOD WATCH GROUPEIN 81-4382420FORT MADISON501(c)(3)
- 3G FOOD PANTRYEIN 87-4417375RUNNELLS501(c)(3)
- 3G FOUNDATIONEIN 33-4008689DES MOINES501(c)(3)
- 4 ALL KIDSFOR ALL KIDSEIN 88-0842202DES MOINES501(c)(3)
- 4 CITY WOLVES INCEIN 39-2333001DAVENPORT501(c)(3)
Guides
- Form 990-N, 990-EZ or 990: which to fileThe three tests, what "normally $50,000" means, who must file Form 990 regardless, and who doesn't file at all.
- Form 990 for PTAs, PTOs and booster clubsWhether a unit under a state group exemption files its own return, which form, the July–June deadline, and the treasurer handover.
- Private foundation filing requirementsForm 990-PF, its deadline and extension, and the separate returns a foundation may owe.
- Who can file Form 990-NThe "normally $50,000 or less" test, what the e-Postcard asks for, and when it's due.
- Form 990-N filing problemsEIN not in IRS records, IRS sign-in, filing too early, late and prior-year notices, and checking a past filing.
- Form 990 filing deadlinesThe general due date for each tax-year end, and how weekends and holidays move it.
- Form 8868 extensionsWhen Form 8868 extends an annual return, and why tax is still due on the original date.
- Late filing penaltiesThe daily penalty for a late return, reasonable cause, and the three-year revocation rule.