Nonprofits in Guam
161 organizations in the IRS master file with a Guam 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 4
IRS master file dated October 13, 2026; loaded here on October 26, 2026.
A
- ABLE INDUSTRIES OF THE PACIFICEIN 66-0524297HAGATNA501(c)(3)
- AIR FORCE SERGEANTS ASSOCIATION1560 CHAPTEREIN 98-0043814YIGO501(c)(19)
- AMERICAN FEDERATION OF TEACHERS1581 GUAM FEDERATION OF TEACHERSEIN 96-0001479HAGATNA501(c)(5)
- ANCIENT & ACCEPTED SCOTTISH RITE OF FREE MASONRY SO JURIS USAVALLEY OF AGANA & COORD BODIESEIN 98-0032738HAGATNA501(c)(10)
- ARTSPACE GUAHANEIN 66-1064453TAMUNING501(c)(3)
- ASSEMBLY OF GOD AGAT GUAM CHRISTIAN LIFE CENTER A RELIGOUS ORGANIZATIEIN 98-0058629AGAT501(c)(3)
- AVENGERS BOOSTER CLUBEIN 66-1127196YIGO501(c)(3)
B
C
- CALVARY BAPTIST CHURCHEIN 96-0001172TAMUNING501(c)(3)
- CANCER CARE ASSISTANCE FOUNDATIONGUAM CANCER CAREEIN 66-0766371TAMUNING501(c)(3)
- CASTLE ZION CHURCH INCEIN 66-0730694BARRIGADA501(c)(3)
- CATHOLIC DAUGHTERS OF THE AMERICASCOURT SANTA BARBARA 2655EIN 66-0787745DEDEDO501(c)(3)
- CENTRAL FULL GOSPEL CHURCH OF GUAMEIN 66-0552741TAMUNING501(c)(3)
- CHALAN AMTE INCCHALAN AMTEEIN 66-1083392TAMUNING501(c)(3)
- CHAMORU CULTURAL ASSOCIATION INCEIN 66-1108975ASAN501(c)(3)
- CHILDRENS ARK INCCHILDRENS ARKEIN 66-1020117HAGATNA501(c)(3)
- CHRISTIAN CONCILIATION SERVICE GUAMINAFA MAOLEK CONCILIATIONEIN 66-0518611HAGATNA501(c)(3)
- CHURCH OF CHRIST OF THE TERRITORY OF GUAMEIN 98-0046301AGUNA501(c)(3)
- THE CHURCH IN GUAMEIN 66-0648677BARRIGADA501(c)(3)
- CHURCH OF THE LIVING GOD PILLAR AND GROUND OF THE TRUTH THE LIGHT OFEIN 66-1007340DEDEDO501(c)(3)
- CONTINENTAL MICRONESIA INC ASSOCIATION OF PACFIC ISLANDEIN 66-0576182HAGATNA501(c)(3)
- CORE TECH FOUNDATION INCEIN 66-0720452TAMUNING501(c)(3)
- CREATIVE TERRITORY INCEIN 66-1083619MANGILAO501(c)(3)
E
- EAST-WEST PRESBYTERIAN CHURCHEIN 66-0487038TAMUNING501(c)(3)
- EPISCOPAL CHURCH IN MICRONESIAEIN 66-0501356TAMUNING501(c)(3)
- EPISCOPAL CHURCH OF ST JOHN THE DEVINEEIN 66-0502325TAMUNING501(c)(3)
- ERENSIA-TA OUR INHERITANCE A NON PROFIT ORGANIZATIONEIN 66-1076494TAMUNING501(c)(3)
- ERICAS HOUSEEIN 66-0734861BARRIGADA501(c)(3)
- EVANGELICAL CHURCH OF CHRIST GUAMEIN 66-0552306YIGO501(c)(3)
- EVERGREEN PRESBYTERIAN CHURCHEIN 66-0540412GMF501(c)(3)
- EVERY NATION CHURCH GUAM INCEIN 66-0890988TAMUNING501(c)(3)
F
- FATHER DUENAS MEMORIAL SCHOOL ENDOWMENT FOUNDATION INCEIN 66-0789257TAMUNING501(c)(3)
- FBI GUAM CITIZENS ACADEMY ALUMNI ASSOCIATION INCEIN 66-0888295HAGATNA501(c)(3)
- FIRST CHURCH OF GODEIN 98-0077449MANGILAO501(c)(3)
- THE FIRST PRESBYTERIAN CHURCH OF GUAMEIN 98-0076515TAMUNING501(c)(3)
- FRIENDS OF THE CRIME LAB INCEIN 66-0714243YONA501(c)(3)
- FRIENDS OF FISH EYEEIN 66-1121252PITI501(c)(3)
- FUDOSHIN TRAINING CENTER INCEIN 66-1131174TAMUNING501(c)(3)
G
- GENERAL CONFERENCE OF SEVENTH DAY ADVENTISTGUAM CLINICEIN 96-0001716TAMUNING501(c)(3)
- GOD IS LOVE MINISTRIES IN GUAMEIN 66-0653634YIGO501(c)(3)
- GOSPEL LIFE CHURCH CORPORATIONGOSPEL LIFE CHURCHEIN 66-1059188BARRIGADA501(c)(3)
- GRMC CARES FOUNDATION INCNONEEIN 66-1111906DEDEDO501(c)(3)
- GUAHAN BAPTIST CHURCHEIN 66-0764242TALOFOFO501(c)(3)
- GUAHAN EAGLES FOOTBALL ASSOCIATIONEIN 66-1134314HAGATNA501(c)(3)
- GUAHAN TRAIL STEWARDS INCEIN 66-1080562MANGILAO501(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.