- Is The Illinois State Historical Society a tax-exempt 501(c)(3)?
- Yes. The Illinois State Historical Society is recognised by the IRS as a 501(c)(3) organisation (EIN 37-0767410). The IRS recognised The Illinois State Historical Society as tax-exempt in July 1947.
- What is The Illinois State Historical Society's EIN?
- The Illinois State Historical Society's Employer Identification Number (EIN) is 37-0767410. The EIN was assigned by the IRS in July 1947. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does The Illinois State Historical Society do?
- To provide funding and support services in relation to the research and development of historical information regarding the state of Illinois history.
- Where is The Illinois State Historical Society located?
- The Illinois State Historical Society is located at 411 E Monroe PO Box 1800, Springfield, IL, 62705.
- When was The Illinois State Historical Society founded or recognised by the IRS?
- The Illinois State Historical Society was recognised by the IRS as a tax-exempt organisation in July 1947. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is The Illinois State Historical Society's annual revenue?
- On its most recent Form 990 (fiscal year 2024), The Illinois State Historical Society reported $417K in total revenue and $432K in total expenses.
- Has The Illinois State Historical Society been auto-revoked by the IRS?
- No. The Illinois State Historical Society (EIN 37-0767410) 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 The Illinois State Historical Society listed in IRS Publication 78?
- Yes. The Illinois State Historical Society 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.
