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Nonprofit · EIN 71-0873947

OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA

Tax-exempt · MENDOTA, MN 55150

Address and contacts

Address (IRS master file)
PO BOX 50919, MENDOTA, MN 55150-0919
Mailing address (990-N for 2025)
PO Box 50919, Mendota MN 55150
Principal officer (990-N for 2025)
Roger Peters, 3820 Oxford Drive, Woodbury MN 55125
Website
OGSA.us

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 OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA

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

IRS record

EIN
71-0873947
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
2003
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Roger Peters
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Roger Peters
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Roger Peters
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Roger Peters
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Lin Strong
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2015
Officer: Lin Strong
December 31, 2015≤ $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 71-0873947).

Questions about OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA

What is the EIN of OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA?
The employer identification number (EIN) of OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA is 71-0873947.
Is OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2003.
Are donations to OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA 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 OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA 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 OSTFRIESEN GENEALOGICAL SOCIETY OF AMERICA?
The 990-N for 2025 names Roger Peters.

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