Tax-exempt organization ยท Files a Form 5500
THE TRUSTEES OF GRINNELL COLLEGE
Also filed as TRUSTEES OF GRINNELL COLLEGE GRINNELL COLLEGE
733 BROAD ST, GRINNELL, IA 50112-2227
EIN
42-0680387
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
School
IRS · 2026-09
IRS ruling date
1953-01
IRS · 2026-09
NTEE code
B420
IRS · 2026-09
Latest tax period on file
2025-06
IRS · 2026-09
Revenue (latest 990)
$361,944,495
IRS · 2026-09
Assets (latest 990)
$3,398,994,168
IRS · 2026-09
Benefit plan 520, 2024 filing
GRINNELL COLLEGE WELFARE BENEFITS PLAN
DOL · 2026-03-02
Participants (start of year)
874
DOL · 2026-03-02
Plan features
code 4A4B4D4E4F4H4Q
DOL · 2026-03-02
Plan type
Single-employer plan
DOL · 2026-03-02
Business code (NAICS)
611000
DOL · 2026-03-02
Benefit plan 507, 2024 filing
HEALTH REIMBURSEMENT ARRANGEMENT FOR RETIREES OF GRINNELL COLLEGE
DOL · 2025-10-01