Tax-exempt organization ยท Files a Form 5500
THE NEW YORK PUBLIC LIBRARY ASTOR LENOX AND TILDEN FOUNDATIONS
Also filed as NEW YORK PUBLIC LIBRARY; NEW YORK PUBLIC LIBRARY EMPLOYEE BENEFIT COMMITTEE
270 MADISON AVENUE 11TH FLOOR, NEW YORK, NY 10016-0601
EIN
13-1887440
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
Publicly supported charity (170(b)(1)(A)(vi))
IRS · 2026-09
IRS ruling date
1934-11
IRS · 2026-09
NTEE code
B700
IRS · 2026-09
Latest tax period on file
2025-06
IRS · 2026-09
Revenue (latest 990)
$693,176,891
IRS · 2026-09
Assets (latest 990)
$3,093,728,703
IRS · 2026-09
Benefit plan 511, 2024 filing
NEW YORK PUBLIC LIBRARY RETIREE BENEFIT PLAN
DOL · 2025-07-09
Participants (start of year)
308
DOL · 2025-07-09
Plan features
code 4A4B4D4L
DOL · 2025-07-09
Plan type
Single-employer plan
DOL · 2025-07-09
Business code (NAICS)
519100
DOL · 2025-07-09
Benefit plan 510, 2024 filing
NEW YORK PUBLIC LIBRARY HEALTH & WELFARE PLAN
DOL · 2025-07-01