Question 1

Is 51 Local Union a tax-exempt 501(c)(3)?

Accepted Answer

Yes — 51 Local Union is recognised by the IRS as a 501(c)(5) organisation (EIN 06-1475010). The IRS recognised 51 Local Union as tax-exempt in January 1941.

Question 2

What is 51 Local Union's EIN?

Accepted Answer

51 Local Union's Employer Identification Number (EIN) is 06-1475010. The EIN was assigned by the IRS in January 1941. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does 51 Local Union do?

Accepted Answer

The Plumbers & Pipefitters Local Union No. 51 was organized to represent members in the plumbing and pipefitting trades.

Question 4

Where is 51 Local Union located?

Accepted Answer

51 Local Union is located at 11 Hemingway Drive, East Providence, RI, 02915.

Question 5

When was 51 Local Union founded or recognised by the IRS?

Accepted Answer

51 Local Union was recognised by the IRS as a tax-exempt organisation in January 1941. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is 51 Local Union's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), 51 Local Union reported $4.7M in total revenue and $4.1M in total expenses.

Question 7

Has 51 Local Union been auto-revoked by the IRS?

Accepted Answer

No — 51 Local Union (EIN 06-1475010) 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 51 Local Union listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find 51 Local Union 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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51 Local Union

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