Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 91-1499180

JEFFERSON CLEMENTE FOUNDATION

Tax-exempt · PORT TOWNSEND, WA 98368

Address and contacts

Address (IRS master file)
PO BOX 1644, PORT TOWNSEND, WA 98368-0129
Mailing address (990-N for 2025)
PO Box 1644, Port Townsend WA 98368
Principal officer (990-N for 2025)
John Pierce, 2232 West Valley Road, Chimacum WA 98325

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 JEFFERSON CLEMENTE FOUNDATION

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

IRS record

EIN
91-1499180
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
1995
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Unknown (Z99Z)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: John Pierce
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: John Pierce
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Randy Sturgis
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Ernie Baird
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Trent Diamanti
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: TRENT DIAMANTI
December 31, 2019≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: ARENDT SPECER
December 31, 2018≤ $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 91-1499180).

Questions about JEFFERSON CLEMENTE FOUNDATION

What is the EIN of JEFFERSON CLEMENTE FOUNDATION?
The employer identification number (EIN) of JEFFERSON CLEMENTE FOUNDATION is 91-1499180.
Is JEFFERSON CLEMENTE FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
Are donations to JEFFERSON CLEMENTE FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does JEFFERSON CLEMENTE FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of JEFFERSON CLEMENTE FOUNDATION 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 JEFFERSON CLEMENTE FOUNDATION 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 JEFFERSON CLEMENTE FOUNDATION?
The 990-N for 2025 names John Pierce.

Other nonprofits in PORT TOWNSEND

All nonprofits in PORT TOWNSEND · Washington · Unknown