Question 1

Is Hopkinton Historical Society a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Hopkinton Historical Society is recognised by the IRS as a 501(c)(3) organisation (EIN 23-7447495). The IRS recognised Hopkinton Historical Society as tax-exempt in December 1995.

Question 2

What is Hopkinton Historical Society's EIN?

Accepted Answer

Hopkinton Historical Society's Employer Identification Number (EIN) is 23-7447495. The EIN was assigned by the IRS in December 1995. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Hopkinton Historical Society do?

Accepted Answer

Hopkinton MA historic preservation education and artifact display

Question 4

Where is Hopkinton Historical Society located?

Accepted Answer

Hopkinton Historical Society is located at PO Box 423, Hopkinton, MA, 01748.

Question 5

When was Hopkinton Historical Society founded or recognised by the IRS?

Accepted Answer

Hopkinton Historical Society was recognised by the IRS as a tax-exempt organisation in December 1995. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Hopkinton Historical Society's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Hopkinton Historical Society reported $20K in total revenue and $17K in total expenses.

Question 7

Has Hopkinton Historical Society been auto-revoked by the IRS?

Accepted Answer

No — Hopkinton Historical Society (EIN 23-7447495) 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 Hopkinton Historical Society listed in IRS Publication 78?

Accepted Answer

Yes — Hopkinton Historical Society 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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Hopkinton Historical Society

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