- Is Sayville Historical Society a tax-exempt 501(c)(3)?
- Yes. Sayville Historical Society is recognised by the IRS as a 501(c)(3) organisation (EIN 11-2831965). The IRS recognised Sayville Historical Society as tax-exempt in February 1991.
- What is Sayville Historical Society's EIN?
- Sayville Historical Society's Employer Identification Number (EIN) is 11-2831965. The EIN was assigned by the IRS in February 1991. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Sayville Historical Society do?
- To preserve history of the community.
- Where is Sayville Historical Society located?
- Sayville Historical Society is located at PO Box 41, Sayville, NY, 11782.
- When was Sayville Historical Society founded or recognised by the IRS?
- Sayville Historical Society was recognised by the IRS as a tax-exempt organisation in February 1991. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Sayville Historical Society's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Sayville Historical Society reported $86K in total revenue and $85K in total expenses.
- Has Sayville Historical Society been auto-revoked by the IRS?
- No. Sayville Historical Society (EIN 11-2831965) 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 Sayville Historical Society listed in IRS Publication 78?
- Yes. Sayville 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.
