- Is International Archaeological Research Institute a tax-exempt 501(c)(3)?
- Yes. International Archaeological Research Institute is recognised by the IRS as a 501(c)(3) organisation (EIN 73-1188384). The IRS recognised International Archaeological Research Institute as tax-exempt in September 1986.
- What is International Archaeological Research Institute's EIN?
- International Archaeological Research Institute's Employer Identification Number (EIN) is 73-1188384. The EIN was assigned by the IRS in September 1986. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does International Archaeological Research Institute do?
- Archaeological Research scientific research, field projects, laboratory studies, report presentations and publications, lectures, and presentations about prehistoric human societies.
- Where is International Archaeological Research Institute located?
- International Archaeological Research Institute is located at 2081 Young Street, Honolulu, HI, 96826.
- When was International Archaeological Research Institute founded or recognised by the IRS?
- International Archaeological Research Institute was recognised by the IRS as a tax-exempt organisation in September 1986. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is International Archaeological Research Institute's annual revenue?
- On its most recent Form 990 (fiscal year 2024), International Archaeological Research Institute reported $1.9M in total revenue and $883K in total expenses.
- Has International Archaeological Research Institute been auto-revoked by the IRS?
- No. International Archaeological Research Institute (EIN 73-1188384) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.
- Is International Archaeological Research Institute listed in IRS Publication 78?
- Yes. International Archaeological Research Institute is listed in IRS Publication 78 as an organisation eligible to receive tax-deductible charitable contributions. Pub 78 status is the canonical IRS signal that donations to an org are deductible.
