- Is Morton Arboretum a tax-exempt 501(c)(3)?
- Yes. Morton Arboretum is recognised by the IRS as a 501(c)(3) organisation (EIN 36-1505770). The IRS recognised Morton Arboretum as tax-exempt in June 1925.
- What is Morton Arboretum's EIN?
- Morton Arboretum's Employer Identification Number (EIN) is 36-1505770. The EIN was assigned by the IRS in June 1925. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Morton Arboretum do?
- Collect, study, display and grow trees; to encourage the planting and conservation of trees.
- Where is Morton Arboretum located?
- Morton Arboretum is located at 4100 Illinois Route 53, Lisle, IL, 60532.
- When was Morton Arboretum founded or recognised by the IRS?
- Morton Arboretum was recognised by the IRS as a tax-exempt organisation in June 1925. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Morton Arboretum's annual revenue?
- On its most recent Form 990 (fiscal year 2024), Morton Arboretum reported $57.8M in total revenue and $58.3M in total expenses.
- Has Morton Arboretum been auto-revoked by the IRS?
- No. Morton Arboretum (EIN 36-1505770) 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 Morton Arboretum listed in IRS Publication 78?
- Yes. Morton Arboretum 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.
