Question 1

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

Accepted Answer

Yes — Jefferson County Historical Society is recognised by the IRS as a 501(c)(3) organisation (EIN 37-1041417). The IRS recognised Jefferson County Historical Society as tax-exempt in April 1978.

Question 2

What is Jefferson County Historical Society's EIN?

Accepted Answer

Jefferson County Historical Society's Employer Identification Number (EIN) is 37-1041417. The EIN was assigned by the IRS in April 1978. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Jefferson County Historical Society do?

Accepted Answer

Our mission is to educate and stimulate interest in history in general and in the history of Jefferson County, Illinois, in particular.

Question 4

Where is Jefferson County Historical Society located?

Accepted Answer

Jefferson County Historical Society is located at 1411 NORTH 27th Street, Mount Vernon, IL, 62864.

Question 5

When was Jefferson County Historical Society founded or recognised by the IRS?

Accepted Answer

Jefferson County Historical Society was recognised by the IRS as a tax-exempt organisation in April 1978. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Jefferson County Historical Society's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Jefferson County Historical Society reported $70K in total revenue and $117K in total expenses.

Question 7

Has Jefferson County Historical Society been auto-revoked by the IRS?

Accepted Answer

No — Jefferson County Historical Society (EIN 37-1041417) 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 Jefferson County Historical Society listed in IRS Publication 78?

Accepted Answer

Yes — Jefferson County 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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Jefferson County Historical Society

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