Nonprofit · EIN 33-0569848
GROUNDWORK BOOKS 323 STUDENT CENTER
Tax-exempt (reinstated) · LA JOLLA, CA 92037
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 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990-EZ on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 33-0569848
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Organization supporting a government college or university
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2023
- Accounting year ends
- June
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Education (B80)
- Reinstated
- May 15, 2021
Filing history
| Form | Year ended | Revenue | Expenses | Assets |
|---|---|---|---|---|
| 990-EZ | June 2025 | – | – | – |
| 990-EZ | June 2024 | $7,875 | $8,543 | $95,946 |
| 990-EZ | June 2023 | $5,795 | $4,798 | $96,614 |
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: e-filed returns processed since 2019; amounts from the IRS Statistics of Income extracts where available.
Other organizations in LA JOLLA
- U C SAN DIEGO FOUNDATION · 990 for 2025
- THE GILLISPIE SCHOOL · 990 for 2025
- FOUNDATION FOR LEARNING EQUALITY INC · 990 for 2024
- FUDAN UNIVERSITY EDUCATION DEVELOPMENT FOUNDATION · 990 for 2025
- LIBRARY ASSOCIATION OF LA JOLLA · 990 for 2025
- LA JOLLA AQUATIC COMPLEX FOUNDATION · 990 for 2024
- FOUNDATION OF LA JOLLA HIGH SCHOOL · 990 for 2025
- BOZ LIFE SCIENCE RESEARCH AND TEACHING INSTITUTE · 990 for 2024