Nonprofit · EIN 37-1958314
HORSE PLAINS POST NO 3596
Also known as HORSE PLAINS VFW AUX 3596
Tax-exempt · PLAINS, MT 59859
Address and contacts
- Address (IRS master file)
- PO BOX 831, PLAINS, MT 59859-0831
- Mailing address (990-N for 2025)
- PO Box 831, Plains MT 59859
- Principal officer (990-N for 2025)
- Angela Muse, 404 High Country Road, Plains MT 59859
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 year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | 990-N on file |
| 2024 | June 30, 2025 | November 17, 2025 | 990-N on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-N on file |
IRS record
- EIN
- 37-1958314
- Tax-exempt status
- 501(c)(19): Veterans' organization
- Donations deductible (Pub 78)
- Organization other than a public charity or private foundation
- Exempt since
- 2021
- Accounting year ends
- June
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Public and societal benefit (W30)
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2025 Officer: Angela Muse | June 30, 2026 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2024 Officer: Angela Muse | June 30, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2023 Officer: Angela Muse | June 30, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2020 Officer: Nora Verpoorten | June 30, 2021 | ≤ $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 37-1958314).
Questions about HORSE PLAINS POST NO 3596
- What is the EIN of HORSE PLAINS POST NO 3596?
- The employer identification number (EIN) of HORSE PLAINS POST NO 3596 is 37-1958314.
- Is HORSE PLAINS POST NO 3596 tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(19) since 2021.
- Are donations to HORSE PLAINS POST NO 3596 tax-deductible?
- Yes. It is listed in IRS Publication 78 (Organization other than a public charity or private foundation).
- Which annual return does HORSE PLAINS POST NO 3596 file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of HORSE PLAINS POST NO 3596 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 HORSE PLAINS POST NO 3596 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 HORSE PLAINS POST NO 3596?
- The 990-N for 2025 names Angela Muse.
Other nonprofits in PLAINS
- JOINT OPERATION MARIPOSA EIN 81-4535386 · last filed 990-N for 2024
- PLAINS HOSPITALS INC EIN 81-0475376 · last filed 990 for 2025
- LITTLE BITTERROOT SERVICES EIN 81-0370570 · last filed 990 for 2025
- CAMP BIGHORN EIN 81-0513584 · last filed 990 for 2025
- DEPARTMENT OF MONTANA VETERANS OF FOREIGN WARS OF THE UNITED STATES EIN 81-0222542 · last filed 990 for 2024
- PLAINS COMMUNITY AMBULANCE INC EIN 81-0468021 · last filed 990 for 2025
- PLAINS GOLF ASSOCIATION EIN 81-0304307 · last filed 990-EZ for 2025
- CLARK FORK VALLEY HOSPITAL FOUNDATION INC EIN 81-0304386 · last filed 990-EZ for 2025
All nonprofits in PLAINS · Montana · Public and societal benefit