Question 1

Is Local Union 350 a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Local Union 350 is recognised by the IRS as a 501(c)(5) organisation (EIN 88-0047920). The IRS recognised Local Union 350 as tax-exempt in January 1941.

Question 2

What is Local Union 350's EIN?

Accepted Answer

Local Union 350's Employer Identification Number (EIN) is 88-0047920. 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 Local Union 350 do?

Accepted Answer

Provide employment services to members of plumbers & pipefitters Local Union and unite members for the promotion & betterment of the profession

Question 4

Where is Local Union 350 located?

Accepted Answer

Local Union 350 is located at 1110 Greg Street, SPARKS, NV, 89431.

Question 5

When was Local Union 350 founded or recognised by the IRS?

Accepted Answer

Local Union 350 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 Local Union 350's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Local Union 350 reported $4.3M in total revenue and $2.4M in total expenses.

Question 7

Has Local Union 350 been auto-revoked by the IRS?

Accepted Answer

No — Local Union 350 (EIN 88-0047920) 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 Local Union 350 listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find Local Union 350 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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Local Union 350

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