- Is National Mississippi River Museum & Aquarium a tax-exempt 501(c)(3)?
- Yes. National Mississippi River Museum & Aquarium is recognised by the IRS as a 501(c)(3) organisation (EIN 42-6072050). The IRS recognised National Mississippi River Museum & Aquarium as tax-exempt in October 1964.
- What is National Mississippi River Museum & Aquarium's EIN?
- National Mississippi River Museum & Aquarium's Employer Identification Number (EIN) is 42-6072050. The EIN was assigned by the IRS in October 1964. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does National Mississippi River Museum & Aquarium do?
- To interpret and protect the life, history and culture of our region and rivers.
- Where is National Mississippi River Museum & Aquarium located?
- National Mississippi River Museum & Aquarium is located at 350 E 3rd St, Dubuque, IA, 52001.
- When was National Mississippi River Museum & Aquarium founded or recognised by the IRS?
- National Mississippi River Museum & Aquarium was recognised by the IRS as a tax-exempt organisation in October 1964. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is National Mississippi River Museum & Aquarium's annual revenue?
- On its most recent Form 990 (fiscal year 2024), National Mississippi River Museum & Aquarium reported $7.3M in total revenue and $8.3M in total expenses.
- Has National Mississippi River Museum & Aquarium been auto-revoked by the IRS?
- No. National Mississippi River Museum & Aquarium (EIN 42-6072050) 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 National Mississippi River Museum & Aquarium listed in IRS Publication 78?
- Yes. National Mississippi River Museum & Aquarium 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.
