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Nonprofit · EIN 81-0238576

MONTANA POTATO IMPROVEMENT ASSOCIATION

Tax-exempt (reinstated) · BOZEMAN, MT 59717

Address and contacts

Address (IRS master file)
PO BOX 172060, BOZEMAN, MT 59717-2060
In care of
% NINA ZIDACK
Mailing address (990-N for 2025)
PO Box 172060, Bozeman MT 59717
Principal officer (990-N for 2025)
Aritra Roy Choudhury, PO Box 172060, Bozeman MT 59717

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

Tax yearYear endedDueIRS public records
2025September 30, 2026February 16, 2027990-N on file
2024September 30, 2025February 17, 2026990-N on file
2023September 30, 2024February 18, 2025990-N on file

File the 2026 990-N for MONTANA POTATO IMPROVEMENT ASSOCIATION

Due February 15, 2028 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
81-0238576
Tax-exempt status
501(c)(5): Labor, agricultural or horticultural organization
Donations deductible
No
Exempt since
2018
Accounting year ends
September
Files
Form 990-N (e-Postcard)

Revocation and reinstatement

Exemption revoked
February 15, 2011
Posted by the IRS
October 20, 2018
Reinstated
Effective April 15, 2018

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 2025
Officer: Aritra Roy Choudhury
September 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Aritra Roy Choudhury
September 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Aritra Roy Choudhury
September 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Nina Zidack
September 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020September 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019September 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 81-0238576).

Questions about MONTANA POTATO IMPROVEMENT ASSOCIATION

What is the EIN of MONTANA POTATO IMPROVEMENT ASSOCIATION?
The employer identification number (EIN) of MONTANA POTATO IMPROVEMENT ASSOCIATION is 81-0238576.
Is MONTANA POTATO IMPROVEMENT ASSOCIATION tax-exempt?
Yes. The IRS revoked its exemption on February 15, 2011 and reinstated it effective April 15, 2018.
Are donations to MONTANA POTATO IMPROVEMENT ASSOCIATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does MONTANA POTATO IMPROVEMENT ASSOCIATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MONTANA POTATO IMPROVEMENT ASSOCIATION due?
The return for tax year 2026 (the year ending September 30, 2027) is due February 15, 2028. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MONTANA POTATO IMPROVEMENT ASSOCIATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended September 30, 2026.
Who is the principal officer of MONTANA POTATO IMPROVEMENT ASSOCIATION?
The 990-N for 2025 names Aritra Roy Choudhury.

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