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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 93-0762138

EASTERN OREGON MINING ASSOCIATION

Tax-exempt · BAKER CITY, OR 97814

Address and contacts

Address (IRS master file)
PO BOX 932, BAKER CITY, OR 97814-0932
Mailing address (990-N for 2025)
PO Box 932, Baker City OR 97814
Principal officer (990-N for 2025)
Ken Alexander, PO Box 932, Baker City OR 97814

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

Tax yearYear endedDueIRS public records
2025March 31, 2026August 17, 2026990-N on file
2024March 31, 2025August 15, 2025990-N on file
2023March 31, 2024August 15, 2024990-N on file

File the 2026 990-N for EASTERN OREGON MINING ASSOCIATION

Due August 16, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
93-0762138
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1981
Accounting year ends
March
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Ken Alexander
March 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Ken Alexander
March 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Ken Alexander
March 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Ken Alexander
March 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Robert Browning
March 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Ken Alexander
March 31, 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 93-0762138).

Questions about EASTERN OREGON MINING ASSOCIATION

What is the EIN of EASTERN OREGON MINING ASSOCIATION?
The employer identification number (EIN) of EASTERN OREGON MINING ASSOCIATION is 93-0762138.
Is EASTERN OREGON MINING ASSOCIATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1981.
Are donations to EASTERN OREGON MINING ASSOCIATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does EASTERN OREGON MINING ASSOCIATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of EASTERN OREGON MINING ASSOCIATION due?
The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did EASTERN OREGON MINING ASSOCIATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended March 31, 2026.
Who is the principal officer of EASTERN OREGON MINING ASSOCIATION?
The 990-N for 2025 names Ken Alexander.

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