Nonprofit · EIN 52-2318877
MARYLAND ORNITHOLOGICAL SOCIETY INC
Also known as PATUXENT BIRD CLUB
Tax-exempt · SEABROOK, MD 20706
Address and contacts
- Address (IRS master file)
- 9310 DUBARRY AVE, SEABROOK, MD 20706-3108
- Mailing address (990-N for 2021)
- 6711 Venus Drive, Huntingtown MD 20639
- Principal officer (990-N for 2021)
- Marcia Watson, 14207 Lakerun Court, Bowie MD 20720
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 April, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | April 30, 2026 | September 15, 2026 | Not on file |
| 2024 | April 30, 2025 | September 15, 2025 | Not on file |
| 2023 | April 30, 2024 | September 16, 2024 | Check at the IRS |
IRS record
- EIN
- 52-2318877
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Exempt since
- 2011
- Accounting year ends
- April
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Animal-related (D033)
- Group exemption
- 5702: MARYLAND ORNITHOLOGICAL SOCIETY INC
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2021 Officer: Marcia Watson | April 30, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2020 Officer: Marcia Watson | April 30, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 Officer: Marcia Watson | April 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 52-2318877).
Questions about MARYLAND ORNITHOLOGICAL SOCIETY INC
- What is the EIN of MARYLAND ORNITHOLOGICAL SOCIETY INC?
- The employer identification number (EIN) of MARYLAND ORNITHOLOGICAL SOCIETY INC is 52-2318877.
- Is MARYLAND ORNITHOLOGICAL SOCIETY INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2011.
- Which annual return does MARYLAND ORNITHOLOGICAL SOCIETY INC file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of MARYLAND ORNITHOLOGICAL SOCIETY INC due?
- The return for tax year 2025 (the year ending April 30, 2026) is due September 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MARYLAND ORNITHOLOGICAL SOCIETY INC last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2021 for the year ended April 30, 2022.
- Who is the principal officer of MARYLAND ORNITHOLOGICAL SOCIETY INC?
- The 990-N for 2021 names Marcia Watson.
Other nonprofits in SEABROOK
- PTA DELAWARE CONGRESS EIN 03-0449981 · last filed 990-N for 2024
- FRIENDS OF MARYLAND COMMUNITY BAND EIN 46-2129754 · last filed 990-N for 2025