Question 1

Is Custom House Maritime Museum a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Custom House Maritime Museum is recognised by the IRS as a 501(c)(3) organisation (EIN 23-7013467). The IRS recognised Custom House Maritime Museum as tax-exempt in April 1969.

Question 2

What is Custom House Maritime Museum's EIN?

Accepted Answer

Custom House Maritime Museum's Employer Identification Number (EIN) is 23-7013467. The EIN was assigned by the IRS in April 1969. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Custom House Maritime Museum do?

Accepted Answer

To protect, preserve and interpret the martime heritage of the lower Merrimack Valley region and how it relates to American History

Question 4

Where is Custom House Maritime Museum located?

Accepted Answer

Custom House Maritime Museum is located at 25 Water Street, Newburyport, MA, 01950.

Question 5

When was Custom House Maritime Museum founded or recognised by the IRS?

Accepted Answer

Custom House Maritime Museum was recognised by the IRS as a tax-exempt organisation in April 1969. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Custom House Maritime Museum's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Custom House Maritime Museum reported $738K in total revenue and $453K in total expenses.

Question 7

Has Custom House Maritime Museum been auto-revoked by the IRS?

Accepted Answer

No — Custom House Maritime Museum (EIN 23-7013467) 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.

Question 8

Is Custom House Maritime Museum listed in IRS Publication 78?

Accepted Answer

Yes — Custom House Maritime 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.

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Custom House Maritime Museum

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