Question 1

Is Coalition for Archaeological Synthesis a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Coalition for Archaeological Synthesis is recognised by the IRS as a 501(c)(3) organisation (EIN 86-1034071). The IRS recognised Coalition for Archaeological Synthesis as tax-exempt in June 2002.

Question 2

What is Coalition for Archaeological Synthesis's EIN?

Accepted Answer

Coalition for Archaeological Synthesis's Employer Identification Number (EIN) is 86-1034071. The EIN was assigned by the IRS in June 2002. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Coalition for Archaeological Synthesis do?

Accepted Answer

The Coalition for Archaeological Synthesis is an alliance of partner organizations and individual associates who are committed to fostering Synthesis in archaeology to expand knowledge and benefit society.

Question 4

Where is Coalition for Archaeological Synthesis located?

Accepted Answer

Coalition for Archaeological Synthesis is located at 14700 E Redington, Tucson, AZ, 85749.

Question 5

When was Coalition for Archaeological Synthesis founded or recognised by the IRS?

Accepted Answer

Coalition for Archaeological Synthesis was recognised by the IRS as a tax-exempt organisation in June 2002. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Coalition for Archaeological Synthesis's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Coalition for Archaeological Synthesis reported $32K in total revenue and $7K in total expenses.

Question 7

Has Coalition for Archaeological Synthesis been auto-revoked by the IRS?

Accepted Answer

No — Coalition for Archaeological Synthesis (EIN 86-1034071) 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 Coalition for Archaeological Synthesis listed in IRS Publication 78?

Accepted Answer

Yes — Coalition for Archaeological Synthesis 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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Coalition for Archaeological Synthesis

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