Nonprofit · EIN 81-0665121
SAN DIEGO FIELD ORNITHOLOGISTS
Also known as SDFO
Tax-exempt (reinstated) · OCEANSIDE, CA 92057
Address and contacts
- Address (IRS master file)
- 4368 CADENCE WAY, OCEANSIDE, CA 92057-6502
- In care of
- % GARY B NUNN
- Mailing address (990-N for 2025)
- 4368 Cadence Way, Oceanside CA 92057
- Principal officer (990-N for 2025)
- Rick Grove, 4368 Cadence Way, Oceanside CA 92057
- Website
- sdfieldornithologists.org
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 | No data |
| 2023 | June 30, 2024 | November 15, 2024 | No data |
IRS record
- EIN
- 81-0665121
- Tax-exempt status
- 501(c)(7): Social or recreational club
- Donations deductible
- No
- Exempt since
- 2012
- Accounting year ends
- June
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Animal-related (D60)
Revocation and reinstatement
- Exemption revoked
- November 15, 2010
- Posted by the IRS
- August 13, 2012
- Reinstated
- Effective November 15, 2010
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2025 Officer: Rick Grove | June 30, 2026 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about SAN DIEGO FIELD ORNITHOLOGISTS
- What is the EIN of SAN DIEGO FIELD ORNITHOLOGISTS?
- The employer identification number (EIN) of SAN DIEGO FIELD ORNITHOLOGISTS is 81-0665121.
- Is SAN DIEGO FIELD ORNITHOLOGISTS tax-exempt?
- Yes. The IRS revoked its exemption on November 15, 2010 and reinstated it effective November 15, 2010.
- Are donations to SAN DIEGO FIELD ORNITHOLOGISTS tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does SAN DIEGO FIELD ORNITHOLOGISTS file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of SAN DIEGO FIELD ORNITHOLOGISTS 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 SAN DIEGO FIELD ORNITHOLOGISTS 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 SAN DIEGO FIELD ORNITHOLOGISTS?
- The 990-N for 2025 names Rick Grove.
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