Question 1

Is 550 Local Union a tax-exempt 501(c)(3)?

Accepted Answer

Yes — 550 Local Union is recognised by the IRS as a 501(c)(5) organisation (EIN 04-1859910). The IRS recognised 550 Local Union as tax-exempt in January 1941.

Question 2

What is 550 Local Union's EIN?

Accepted Answer

550 Local Union's Employer Identification Number (EIN) is 04-1859910. 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 550 Local Union do?

Accepted Answer

Labor Union

Question 4

Where is 550 Local Union located?

Accepted Answer

550 Local Union is located at 46 Rockland Street, Boston, MA, 02132.

Question 5

When was 550 Local Union founded or recognised by the IRS?

Accepted Answer

550 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 550 Local Union's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), 550 Local Union reported $6.3M in total revenue and $6.4M in total expenses.

Question 7

Has 550 Local Union been auto-revoked by the IRS?

Accepted Answer

No — 550 Local Union (EIN 04-1859910) 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 550 Local Union listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find 550 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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550 Local Union

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