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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 82-1570429

AMERICAN FEDERATION OF TEACHER

Also known as 8111 WESTHAMPTON LIBRARY ASSOCIATIO

Tax-exempt · WESTHAMPTON, NY 11977

Address and contacts

Address (IRS master file)
PO BOX 728, WESTHAMPTON, NY 11977-0728
In care of
% SUSAN BERDINKA
Mailing address (990-N for 2025)
PO Box 728, Westhampton NY 11977
Principal officer (990-N for 2025)
Rachel Mayo, 53 Meeting House Road, Westhampton Beach NY 11978

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 AMERICAN FEDERATION OF TEACHER

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

IRS record

EIN
82-1570429
Tax-exempt status
501(c)(5): Labor, agricultural or horticultural organization
Donations deductible
No
Exempt since
1967
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Rachel Mayo
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Rachel Mayo
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Rachel Mayo
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Rachel Mayo
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Rachel Mayo
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Rachel Mayo
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 82-1570429).

Questions about AMERICAN FEDERATION OF TEACHER

What is the EIN of AMERICAN FEDERATION OF TEACHER?
The employer identification number (EIN) of AMERICAN FEDERATION OF TEACHER is 82-1570429.
Is AMERICAN FEDERATION OF TEACHER tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(5) since 1967.
Are donations to AMERICAN FEDERATION OF TEACHER tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does AMERICAN FEDERATION OF TEACHER file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of AMERICAN FEDERATION OF TEACHER 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 AMERICAN FEDERATION OF TEACHER 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 AMERICAN FEDERATION OF TEACHER?
The 990-N for 2025 names Rachel Mayo.

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