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ALTA HARRINGTON IRR

PITTSBURGH, PAEIN: 23-6824701

Data sourced from IRS 990-PF public filings

Funds general support for the Mill Memorial Library in Pittsburgh, PA.

Private_foundation Foundation

ALTA HARRINGTON IRR has 5 grants on file funding 1 organizations. Giving increased from $49,350 in 2024 to $52,380 in 2025. Reported assets: $973,467.

Total Assets

$973,467

Grants (Last Year)

$52,380

Total Grants on File

5

Recipients Funded

1

Giving History

YearTotal GrantedGrants MadeAvg Grant
2025$52,3801$52,380
2024$49,3501$49,350
2023$50,5161$50,516
2022$53,1261$53,126
2021$44,7531$44,753

Top Grant Recipients

$53,126 (2022)
Unknown recipient
$52,380 (2025)
$50,516 (2023)
Unknown recipient
$49,350 (2024)
$44,753 (2021)

Officers & Trustees

From 2025 IRS 990-PF filing (data available for 13 filing years)

P

PNC BANK N A

TRUSTEE

IRS Filing History

ALTA HARRINGTON IRR has IRS 990-PF filings on record for 13 years, spanning 2010 to 2025.

2025202420232022202120202019201820172015201320112010

Frequently Asked Questions

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    ALTA HARRINGTON IRR (EIN: 23-6824701) - Grants & 990 Data | Signal990