- Is Heritage Flight Museum a tax-exempt 501(c)(3)?
- Yes. Heritage Flight Museum is recognised by the IRS as a 501(c)(3) organisation (EIN 91-1923298). The IRS recognised Heritage Flight Museum as tax-exempt in October 1998.
- What is Heritage Flight Museum's EIN?
- Heritage Flight Museum's Employer Identification Number (EIN) is 91-1923298. The EIN was assigned by the IRS in October 1998. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does Heritage Flight Museum do?
- Maintenance of skagit hangar in order to be able to display to general public
- Where is Heritage Flight Museum located?
- Heritage Flight Museum is located at 15053 Crosswind Drive, Burlington, WA, 98233.
- When was Heritage Flight Museum founded or recognised by the IRS?
- Heritage Flight Museum was recognised by the IRS as a tax-exempt organisation in October 1998. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is Heritage Flight Museum's annual revenue?
- On its most recent Form 990 (fiscal year 2025), Heritage Flight Museum reported $400K in total revenue and $870K in total expenses.
- Has Heritage Flight Museum been auto-revoked by the IRS?
- No. Heritage Flight Museum (EIN 91-1923298) 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 Heritage Flight Museum listed in IRS Publication 78?
- Yes. Heritage Flight Museum 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.
