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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 01-0503038

CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL

Tax-exempt · SUDBURY, MA 01776

Address and contacts

Address (IRS master file)
192 BOSTON POST RD UNIT 17, SUDBURY, MA 01776-3184
In care of
% ROBERT HALPIN TREASURER
Mailing address (990-N for 2025)
192 Boston Post Rd, Sudbury MA 01776
Principal officer (990-N for 2025)
Robert Halpin, 192 Boston Post Rd, Sudbury MA 01776

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 March, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025March 31, 2026August 17, 2026990-N on file
2024March 31, 2025August 15, 2025990-N on file
2023March 31, 2024August 15, 2024990-N on file

File the 2026 990-N for CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL

Due August 16, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
01-0503038
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
1995
Accounting year ends
March
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Robert Halpin
March 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Robert Halpin
March 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Robert Halpin
March 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Robert Halpin
March 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Robert Halpin
March 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Robert Halpin
March 31, 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 01-0503038).

Questions about CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL

What is the EIN of CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL?
The employer identification number (EIN) of CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL is 01-0503038.
Is CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
Are donations to CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL due?
The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended March 31, 2026.
Who is the principal officer of CHEBEAGUE ISLAND COMMUNITY SAILING SCHOOL?
The 990-N for 2025 names Robert Halpin.

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