- Is Octopus Rock Society a tax-exempt 501(c)(3)?
- Yes — Octopus Rock Society is recognised by the IRS as a 501(c)(3) organisation (EIN 33-1544846). The IRS recognised Octopus Rock Society as tax-exempt in January 2026.
- What is Octopus Rock Society's EIN?
- Octopus Rock Society's Employer Identification Number (EIN) is 33-1544846. The EIN was assigned by the IRS in January 2026. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Octopus Rock Society do?
- Octopus Rock Society is registered with the IRS as a arts, culture & humanities nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is Octopus Rock Society located?
- Octopus Rock Society is located at 4531 S Findlay ST, Seattle, WA, 98118-2410.
- When was Octopus Rock Society founded or recognised by the IRS?
- Octopus Rock Society was recognised by the IRS as a tax-exempt organisation in January 2026. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
