- Is South Dakota Historical Society Foundation a tax-exempt 501(c)(3)?
- Yes. South Dakota Historical Society Foundation is recognised by the IRS as a 501(c)(3) organisation (EIN 46-0370475). The IRS recognised South Dakota Historical Society Foundation as tax-exempt in June 2015.
- What is South Dakota Historical Society Foundation's EIN?
- South Dakota Historical Society Foundation's Employer Identification Number (EIN) is 46-0370475. The EIN was assigned by the IRS in June 2015. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does South Dakota Historical Society Foundation do?
- Preserve South Dakota history
- Where is South Dakota Historical Society Foundation located?
- South Dakota Historical Society Foundation is located at 900 Governors Drive, Pierre, SD, 57501.
- When was South Dakota Historical Society Foundation founded or recognised by the IRS?
- South Dakota Historical Society Foundation was recognised by the IRS as a tax-exempt organisation in June 2015. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is South Dakota Historical Society Foundation's annual revenue?
- On its most recent Form 990 (fiscal year 2025), South Dakota Historical Society Foundation reported $391K in total revenue and $790K in total expenses.
- Has South Dakota Historical Society Foundation been auto-revoked by the IRS?
- No. South Dakota Historical Society Foundation (EIN 46-0370475) 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 South Dakota Historical Society Foundation listed in IRS Publication 78?
- Yes. South Dakota Historical Society Foundation 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.
