- Is Historylink a tax-exempt 501(c)(3)?
- Yes. Historylink is recognised by the IRS as a 501(c)(3) organisation (EIN 91-1872538). The IRS recognised Historylink as tax-exempt in May 1999.
- What is Historylink's EIN?
- Historylink's Employer Identification Number (EIN) is 91-1872538. The EIN was assigned by the IRS in May 1999. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Historylink do?
- The organization's primary purpose is to create and maintain the online encyclopedia of Washington state history, available to the public for free via www.Historylink.org.
- Where is Historylink located?
- Historylink is located at 93 Pike Street 315B, Seattle, WA, 98101.
- When was Historylink founded or recognised by the IRS?
- Historylink was recognised by the IRS as a tax-exempt organisation in May 1999. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Historylink's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Historylink reported $1.0M in total revenue and $964K in total expenses.
- Has Historylink been auto-revoked by the IRS?
- No. Historylink (EIN 91-1872538) 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 Historylink listed in IRS Publication 78?
- Yes. Historylink 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.
