Nonprofit · EIN 20-1737542
GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT
Also known as CORNERSTONE COMMUNITY DEVELOPMENT
Tax-exempt · TULSA, OK 74136
Address and contacts
- Address (IRS master file)
- 7030 S YALE AVE STE 600, TULSA, OK 74136-5749
- In care of
- % TULSA COMMUNITY FOUNDATION
- Mailing address (990-N for 2022)
- 7030 S Yale Ave Suite 600, Tulsa OK 74136
- Website
- www.TulsaCF.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 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | Not on file |
| 2023 | June 30, 2024 | November 15, 2024 | Not on file |
IRS record
- EIN
- 20-1737542
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2005
- Accounting year ends
- June
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Human services (P28)
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2022 | June 30, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2020 | June 30, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 | June 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 20-1737542).
Questions about GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT
- What is the EIN of GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT?
- The employer identification number (EIN) of GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT is 20-1737542.
- Is GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2005.
- Are donations to GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did GREATER CORNERSTONE COMMUNITY DEVELOPMENT PROJECT last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2022 for the year ended June 30, 2023.
Other nonprofits in TULSA
- FAMILY & CHILDRENS SERVICE INC EIN 73-0580270 · last filed 990 for 2025
- COMMUNITY ACTION PROJECT OF TULSA COUNTY INC EIN 73-1019247 · last filed 990 for 2024
- TRINITY WOODS INC EIN 73-0648458 · last filed 990 for 2025
- CENTRAL STATE COMMUNITY SERVICES OKLAHOMA INC EIN 74-2549283 · last filed 990 for 2025
- YOUNG MENS CHRISTIAN ASSOCIATION OF GREATER TULSA EIN 73-0579269 · last filed 990 for 2025
- KATHLEEN S CRAFT FOUNDATION EIN 45-5153443 · last filed 990-PF for 2024
- ST SIMEONS EPISCOPAL HOME INC EIN 73-0708697 · last filed 990 for 2024
- JOHN 3 16 MISSION EIN 73-0744834 · last filed 990 for 2025