- Is Humboldt Eye Foundation a tax-exempt 501(c)(3)?
- Yes — Humboldt Eye Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 39-4346801). The IRS recognised Humboldt Eye Foundation as tax-exempt in October 2025.
- What is Humboldt Eye Foundation's EIN?
- Humboldt Eye Foundation's Employer Identification Number (EIN) is 39-4346801. The EIN was assigned by the IRS in October 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Humboldt Eye Foundation do?
- Humboldt Eye Foundation is registered with the IRS as a diseases & disorders nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Humboldt Eye Foundation located?
- Humboldt Eye Foundation is located at 2434 Harrison Ave, Eureka, CA, 95501-3219.
- When was Humboldt Eye Foundation founded or recognised by the IRS?
- Humboldt Eye Foundation was recognised by the IRS as a tax-exempt organisation in October 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
