Nonprofit · EIN 68-0226629
MARIN MOUNTAIN SCHOOL
Also known as MOUNTAIN SCHOOL
Tax-exempt · CORTE MADERA, CA 94925
Address and contacts
- Address (IRS master file)
- 50 EL CAMINO DR, CORTE MADERA, CA 94925-2057
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 August, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | August 31, 2026 | January 15, 2027 | Not due yet |
| 2024 | August 31, 2025 | January 15, 2026 | Not on file |
| 2023 | August 31, 2024 | January 15, 2025 | Not on file |
IRS record
- EIN
- 68-0226629
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1996
- Accounting year ends
- August
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Unknown (Z99Z)
- Assets (IRS master file)
- $544,095
- Income (IRS master file)
- $974,485
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | August 2023 | $971,781 | $950,021 | $544,095 | IRS |
| 990 | August 2022 | $633,125 | $992,969 | $417,429 | IRS |
| 990 | August 2021 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 MARIN MOUNTAIN SCHOOL
- What is the EIN of MARIN MOUNTAIN SCHOOL?
- The employer identification number (EIN) of MARIN MOUNTAIN SCHOOL is 68-0226629.
- Is MARIN MOUNTAIN SCHOOL tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
- Are donations to MARIN MOUNTAIN SCHOOL tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MARIN MOUNTAIN SCHOOL 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 MARIN MOUNTAIN SCHOOL due?
- The return for tax year 2025 (the year ending August 31, 2026) is due January 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MARIN MOUNTAIN SCHOOL last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended August 2023.
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