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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 25-1534685

UNITED MINE WORKERS OF AMERICA INTERNATIONAL

Also known as 1488 LOCAL

Tax-exempt (reinstated) · LOWER BURRELL, PA 15068

Address and contacts

Address (IRS master file)
915 VALENTINA LN, LOWER BURRELL, PA 15068-7909
In care of
% MARK FLEMM
Mailing address (990-N for 2024)
915 Valentina Lane, Lower Burrell PA 15068
Principal officer (990-N for 2024)
Mark Flemm, 915 Valentina Lane, Lower Burrell PA 15068

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in November, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2024November 30, 2025April 15, 2026990-N on file
2023November 30, 2024April 15, 2025990-N on file
2022November 30, 2023April 15, 2024990-N on file

File the 2025 990-N for UNITED MINE WORKERS OF AMERICA INTERNATIONAL

Due April 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
25-1534685
Tax-exempt status
501(c)(5): Labor, agricultural or horticultural organization
Donations deductible
No
Exempt since
2006
Accounting year ends
November
Files
Form 990-N (e-Postcard)
Category (NTEE)
Employment (J40)

Revocation and reinstatement

Exemption revoked
May 15, 2011
Posted by the IRS
February 22, 2012
Reinstated
Effective May 15, 2011

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Mark Flemm
November 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Mark Flemm
November 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Mark Flemm
November 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Mark Flemm
November 30, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Mark Flemm
November 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Mark Flemm
November 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Mark Flemm
December 31, 2018≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 25-1534685).

Questions about UNITED MINE WORKERS OF AMERICA INTERNATIONAL

What is the EIN of UNITED MINE WORKERS OF AMERICA INTERNATIONAL?
The employer identification number (EIN) of UNITED MINE WORKERS OF AMERICA INTERNATIONAL is 25-1534685.
Is UNITED MINE WORKERS OF AMERICA INTERNATIONAL tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2011 and reinstated it effective May 15, 2011.
Are donations to UNITED MINE WORKERS OF AMERICA INTERNATIONAL tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does UNITED MINE WORKERS OF AMERICA INTERNATIONAL file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of UNITED MINE WORKERS OF AMERICA INTERNATIONAL due?
The return for tax year 2025 (the year ending November 30, 2026) is due April 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did UNITED MINE WORKERS OF AMERICA INTERNATIONAL last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended November 30, 2025.
Who is the principal officer of UNITED MINE WORKERS OF AMERICA INTERNATIONAL?
The 990-N for 2024 names Mark Flemm.

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