Nonprofit · EIN 38-3163549
AMERICAN RHODODENDRON SOCIETY
Also known as ANN ARBOR CHAPTER
Tax-exempt · PINCKNEY, MI 48169
Address and contacts
- Address (IRS master file)
- 3995 MONKS RD, PINCKNEY, MI 48169-9094
- In care of
- % SCOTT KOLL
- Mailing address (990-N for 2025)
- 3995 Monks Road, Pinckney MI 48169
- Principal officer (990-N for 2025)
- Colleen Mitchell, 3995 Monks Road, Pinckney MI 48169
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 August, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | August 31, 2026 | January 15, 2027 | 990-N on file |
| 2024 | August 31, 2025 | January 15, 2026 | 990-N on file |
| 2023 | August 31, 2024 | January 15, 2025 | 990-N on file |
IRS record
- EIN
- 38-3163549
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Exempt since
- 1974
- Accounting year ends
- August
- Files
- Form 990-N (e-Postcard)
- Group exemption
- 2544: AMERICAN RHODODENDRON SOCIETY
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2025 Officer: Colleen Mitchell | August 31, 2026 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2024 Officer: COLLEEN OTOOLE MITCHELL | August 31, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2023 Officer: Peter Hinman | August 31, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2022 Officer: Peter Hinman | August 31, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2021 Officer: Peter Hinman | August 31, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 Officer: Peter Hinman | August 31, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2018 Officer: Peter Hinman | August 31, 2019 | ≤ $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 38-3163549).
Questions about AMERICAN RHODODENDRON SOCIETY
- What is the EIN of AMERICAN RHODODENDRON SOCIETY?
- The employer identification number (EIN) of AMERICAN RHODODENDRON SOCIETY is 38-3163549.
- Is AMERICAN RHODODENDRON SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1974.
- Which annual return does AMERICAN RHODODENDRON SOCIETY file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of AMERICAN RHODODENDRON SOCIETY due?
- The return for tax year 2026 (the year ending August 31, 2027) is due January 18, 2028. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMERICAN RHODODENDRON SOCIETY last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2025 for the year ended August 31, 2026.
- Who is the principal officer of AMERICAN RHODODENDRON SOCIETY?
- The 990-N for 2025 names Colleen Mitchell.
Other nonprofits in PINCKNEY
- LIVINGSTON FAMILY CENTER INC EIN 38-3308066 · last filed 990 for 2025
- NORTH STAR REACH EIN 26-0347065 · last filed 990 for 2024
- BUILDING BRIDGES OF HOPE INC EIN 74-3253298 · last filed 990-EZ for 2024
- HOPE FOR HURUMA FOUNDATION EIN 46-4880790 · last filed 990-EZ for 2024
- SPIRIT HORSE CONNECTION EIN 46-3860049 · last filed 990-EZ for 2025
- PIRATES FASTPITCH EIN 82-2554660 · last filed 990-EZ for 2025
- PINCKNEY PLAYERS INC EIN 38-3324405 · last filed 990-EZ for 2026
- WHITE LODGE OWNERS INC EIN 38-6093323 · last filed 990-EZ for 2026