Question 1

Is International Association of Plumbing and Mechanical Officials a tax-exempt 501(c)(3)?

Accepted Answer

Yes — International Association of Plumbing and Mechanical Officials is recognised by the IRS as a 501(c)(6) organisation (EIN 95-1603192). The IRS recognised International Association of Plumbing and Mechanical Officials as tax-exempt in October 1949.

Question 2

What is International Association of Plumbing and Mechanical Officials's EIN?

Accepted Answer

International Association of Plumbing and Mechanical Officials's Employer Identification Number (EIN) is 95-1603192. The EIN was assigned by the IRS in October 1949. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does International Association of Plumbing and Mechanical Officials do?

Accepted Answer

Development, preparation and compliance of uniform Plumbing code, uniform Mechanical code, uniform solar, hydronics, & geothermal code and uniform swimming pool, spa and hot tub code through scientific research, debate, and analysis.

Question 4

Where is International Association of Plumbing and Mechanical Officials located?

Accepted Answer

International Association of Plumbing and Mechanical Officials is located at 4755 E Philadelphia Street, Ontario, CA, 91761.

Question 5

When was International Association of Plumbing and Mechanical Officials founded or recognised by the IRS?

Accepted Answer

International Association of Plumbing and Mechanical Officials was recognised by the IRS as a tax-exempt organisation in October 1949. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is International Association of Plumbing and Mechanical Officials's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), International Association of Plumbing and Mechanical Officials reported $15.0M in total revenue and $26.2M in total expenses.

Question 7

Has International Association of Plumbing and Mechanical Officials been auto-revoked by the IRS?

Accepted Answer

No — International Association of Plumbing and Mechanical Officials (EIN 95-1603192) 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 International Association of Plumbing and Mechanical Officials listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find International Association of Plumbing and Mechanical Officials in the most recent IRS Publication 78 download. Some tax-exempt organisations (e.g., churches and government instrumentalities) are eligible to receive deductible contributions without appearing in Pub 78 — verify directly with the IRS if uncertain.

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International Association of Plumbing and Mechanical Officials

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