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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 80-0804307

LOCAL UNION 1638 BUILDING CORPORATION

Tax-exempt · COLSTRIP, MT 59323

Address and contacts

Address (IRS master file)
PO BOX 69, COLSTRIP, MT 59323-0069
In care of
% REX ROGERS
Mailing address (990-N for 2025)
PO Box 69, Colstrip MT 59323
Principal officer (990-N for 2025)
Stacey Yates, PO Box 69, Colstrip MT 59323

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990-N on file
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

File the 2026 990-N for LOCAL UNION 1638 BUILDING CORPORATION

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

IRS record

EIN
80-0804307
Tax-exempt status
501(c)(2): Title-holding corporation
Donations deductible
No
Exempt since
2013
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Stacey Yates
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Stacey Yates
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Stacey Yates
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Stacey Yates
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Stacey Yates
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Stacey Yates
June 30, 2020≤ $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 80-0804307).

Questions about LOCAL UNION 1638 BUILDING CORPORATION

What is the EIN of LOCAL UNION 1638 BUILDING CORPORATION?
The employer identification number (EIN) of LOCAL UNION 1638 BUILDING CORPORATION is 80-0804307.
Is LOCAL UNION 1638 BUILDING CORPORATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(2) since 2013.
Are donations to LOCAL UNION 1638 BUILDING CORPORATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does LOCAL UNION 1638 BUILDING CORPORATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LOCAL UNION 1638 BUILDING CORPORATION due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did LOCAL UNION 1638 BUILDING CORPORATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended June 30, 2026.
Who is the principal officer of LOCAL UNION 1638 BUILDING CORPORATION?
The 990-N for 2025 names Stacey Yates.

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