Question 1

Is Major League Baseball Umpires Association a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Major League Baseball Umpires Association is recognised by the IRS as a 501(c)(5) organisation (EIN 91-2036368). The IRS recognised Major League Baseball Umpires Association as tax-exempt in June 2001.

Question 2

What is Major League Baseball Umpires Association's EIN?

Accepted Answer

Major League Baseball Umpires Association's Employer Identification Number (EIN) is 91-2036368. The EIN was assigned by the IRS in June 2001. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Major League Baseball Umpires Association do?

Accepted Answer

To secure by all means lawful and reasonable open and responsive collective bargaining representation for all persons who are employed as Umpires by Major League Baseball.

Question 4

Where is Major League Baseball Umpires Association located?

Accepted Answer

Major League Baseball Umpires Association is located at PO BOX 394, Neenah, WI, 54957.

Question 5

When was Major League Baseball Umpires Association founded or recognised by the IRS?

Accepted Answer

Major League Baseball Umpires Association was recognised by the IRS as a tax-exempt organisation in June 2001. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Major League Baseball Umpires Association's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Major League Baseball Umpires Association reported $884K in total revenue and $604K in total expenses.

Question 7

Has Major League Baseball Umpires Association been auto-revoked by the IRS?

Accepted Answer

No — Major League Baseball Umpires Association (EIN 91-2036368) 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 Major League Baseball Umpires Association listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find Major League Baseball Umpires Association 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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Major League Baseball Umpires Association

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