HAA Endowment Fund
The Hackley Alumni Association (HAA) makes annual grants to Hackley, funded by the HAA Endowment Fund.
Giving Clubs
United, We Help One Another Society
New donors and those who increase their support
Frances Hackley Society
$50,000+
Sarah Goodhue Society
$35,000+
Walter Gage Society
$25,000+
Hilltop Society
$12,500+
President's Circle
$5,000+
Quad Society
$2,500+
Hale Tower Associates
$1,000+
Black & Grey Associates
$500+
Chapel Society
$499 and below
The Hornets
(Alumni who graduated within the past 10 years)
$100-$499
New donors and those who increase their support
Frances Hackley Society
$50,000+
Sarah Goodhue Society
$35,000+
Walter Gage Society
$25,000+
Hilltop Society
$12,500+
President's Circle
$5,000+
Quad Society
$2,500+
Hale Tower Associates
$1,000+
Black & Grey Associates
$500+
Chapel Society
$499 and below
The Hornets
(Alumni who graduated within the past 10 years)
$100-$499
Make a Gift: Be a Part of Hackley's United Community!
Your annual gift provides Hackley’s teachers, coaches, and staff with the financial resources they need to deliver a world-class educational experience. It is Hackley’s philanthropic priority. Please consider joining our United, We Help One Another Society recognizing new and increased donors. Nearly 900 "Founders" joined last year.
To make a gift by check, please make your check payable to Hackley School and mail to:
293 Benedict Avenue
Tarrytown, NY 10591
Hackley's Tax ID number:
Hackley's Tax ID number is 13-1740452.
Hackley School
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