Tax-exempt organization ยท Files a Form 5500
INDIANA HISTORICAL SOCIETY
450 W OHIO ST, INDIANAPOLIS, IN 46202-3269
EIN
35-0876384
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
1933-09
IRS · 2026-09
NTEE code
A800
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$17,453,605
IRS · 2026-09
Assets (latest 990)
$144,036,840
IRS · 2026-09
Benefit plan 3, 2024 filing
INDIANA HISTORICAL SOCIETY DEFINED CONTRIBUTION RETIREMENT PLAN
DOL · 2025-09-29
Participants (start of year)
138
DOL · 2025-09-29
Plan features
code 2C2F2G2T3D
DOL · 2025-09-29
Plan type
Single-employer plan
DOL · 2025-09-29
Business code (NAICS)
611000
DOL · 2025-09-29
Benefit plan 4, 2024 filing
INDIANA HISTORICAL SOCIETY TAX-DEFERRED ANNUITY PLAN
DOL · 2025-09-29