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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 20-4874829

SAN LUIS OBISPO WATER SKI CLUB

Tax-exempt · SN LUIS OBISP, CA 93405

Address and contacts

Address (IRS master file)
785 SERRANO DR, SN LUIS OBISP, CA 93405-1753
Mailing address (990-N for 2025)
785 Serrano Drive, San Luis Obispo CA 93405
Principal officer (990-N for 2025)
Calvin Seely, 588 Stanford Dr, San Luis Obispo CA 93405

California records

California keeps its own records of charities and corporations. Search them by EIN 20-4874829 or by the name SAN LUIS OBISPO WATER SKI CLUB.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

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

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for SAN LUIS OBISPO WATER SKI CLUB

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
20-4874829
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
2006
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Calvin Seely
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Calvin Seely
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Troy Richman
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Troy Richman
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Jacob Larson
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Matthew Rowen
December 31, 2019≤ $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 20-4874829).

Questions about SAN LUIS OBISPO WATER SKI CLUB

What is the EIN of SAN LUIS OBISPO WATER SKI CLUB?
The employer identification number (EIN) of SAN LUIS OBISPO WATER SKI CLUB is 20-4874829.
Is SAN LUIS OBISPO WATER SKI CLUB tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
Are donations to SAN LUIS OBISPO WATER SKI CLUB tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SAN LUIS OBISPO WATER SKI CLUB file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SAN LUIS OBISPO WATER SKI CLUB due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SAN LUIS OBISPO WATER SKI CLUB last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of SAN LUIS OBISPO WATER SKI CLUB?
The 990-N for 2025 names Calvin Seely.

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