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

Nonprofit · EIN 25-1787154

GREATER PITTSBURGH AQUARIUM SOCIETY INC

Tax-exempt · PITTSBURGH, PA 15222

Address and contacts

Address (IRS master file)
PO BOX 22452, PITTSBURGH, PA 15222-0452
In care of
% JOE DOYLE
Mailing address (990-N for 2025)
PO Box 22452, Pittsburgh PA 15222
Principal officer (990-N for 2025)
James Felix, PO Box 22452, Pittsburgh PA 15222

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 GREATER PITTSBURGH AQUARIUM SOCIETY INC

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

IRS record

EIN
25-1787154
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
2012
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Environment (C42)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: James Felix
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: James Felix
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: James Felix
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: James Felix
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: James Felix
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 25-1787154).

Questions about GREATER PITTSBURGH AQUARIUM SOCIETY INC

What is the EIN of GREATER PITTSBURGH AQUARIUM SOCIETY INC?
The employer identification number (EIN) of GREATER PITTSBURGH AQUARIUM SOCIETY INC is 25-1787154.
Is GREATER PITTSBURGH AQUARIUM SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
Are donations to GREATER PITTSBURGH AQUARIUM SOCIETY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does GREATER PITTSBURGH AQUARIUM SOCIETY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of GREATER PITTSBURGH AQUARIUM SOCIETY INC 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 GREATER PITTSBURGH AQUARIUM SOCIETY INC 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 GREATER PITTSBURGH AQUARIUM SOCIETY INC?
The 990-N for 2025 names James Felix.

Other nonprofits in PITTSBURGH

All nonprofits in PITTSBURGH · Pennsylvania · Environment