Nonprofit · EIN 94-3353799
CORE CHARTER SCHOOLS
Tax-exempt · MARYSVILLE, CA 95901
Address and contacts
- Address (IRS master file)
- 321 16TH ST, MARYSVILLE, CA 95901-4223
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 94-3353799
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- School
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2002
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B28)
- Assets (IRS master file)
- $9,727,912
- Income (IRS master file)
- $9,460,449
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | – | – | – | IRS |
| 990 | June 2024 | – | – | – | IRS |
| 990 | June 2023 | $7,288,708 | $6,575,520 | $7,418,374 | IRS |
| 990 | June 2022 | $5,649,759 | $5,534,914 | $7,073,398 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 2018 | – | – | – | IRS |
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 CORE CHARTER SCHOOLS
- What is the EIN of CORE CHARTER SCHOOLS?
- The employer identification number (EIN) of CORE CHARTER SCHOOLS is 94-3353799.
- Is CORE CHARTER SCHOOLS tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2002.
- Are donations to CORE CHARTER SCHOOLS tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does CORE CHARTER SCHOOLS file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of CORE CHARTER SCHOOLS 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 CORE CHARTER SCHOOLS last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
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- MARYSVILLE HIGH SCHOOL SAFE AND SOBER GRAD NIGHT EIN 39-3525985 · last filed 990-N for 2024
- WONDERTREE IMAGINATION PLAYLAND EIN 41-4009386 · last filed 990-N for 2025
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