- Is Cave House Museum of Mining and Geology a tax-exempt 501(c)(3)?
- Yes. Cave House Museum of Mining and Geology is recognised by the IRS as a 501(c)(3) organisation (EIN 20-0663604). The IRS recognised Cave House Museum of Mining and Geology as tax-exempt in March 2004.
- What is Cave House Museum of Mining and Geology's EIN?
- Cave House Museum of Mining and Geology's Employer Identification Number (EIN) is 20-0663604. The EIN was assigned by the IRS in March 2004. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Cave House Museum of Mining and Geology do?
- Acquisition of artifacts and other items which have been created or used in surface mining, cave mining, and the Geology associated with mines
- Where is Cave House Museum of Mining and Geology located?
- Cave House Museum of Mining and Geology is located at PO Box 700, Howes Cave, NY, 12092.
- When was Cave House Museum of Mining and Geology founded or recognised by the IRS?
- Cave House Museum of Mining and Geology was recognised by the IRS as a tax-exempt organisation in March 2004. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Cave House Museum of Mining and Geology's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Cave House Museum of Mining and Geology reported $13K in total revenue and $30K in total expenses.
- Has Cave House Museum of Mining and Geology been auto-revoked by the IRS?
- No. Cave House Museum of Mining and Geology (EIN 20-0663604) 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 Cave House Museum of Mining and Geology listed in IRS Publication 78?
- Yes. Cave House Museum of Mining and Geology 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.
