EntityWire/Indiana business entity search →/INDIANA HISTORICAL SOCIETY
Tax-exempt organization
INDIANA HISTORICAL SOCIETY
INDIANA HISTORICAL SOCIETY's Employer Identification Number (EIN) is 35-0876384.
At a glance
- EIN
- 35-0876384 · 350876384
- Legal name
- INDIANA HISTORICAL SOCIETY
- Address on file
- 450 W OHIO ST, INDIANAPOLIS, IN 46202-3269
- Records show
- Tax-exempt organization; employer with a benefit plan
- Latest record
- 2026-09
Benefit plans
DOL Form 5500 filings (EFAST2) · DOL Form 5500-SF filings (EFAST2) · records as of 2025-09-29
- Benefit plan 3, 2024 filing
- INDIANA HISTORICAL SOCIETY DEFINED CONTRIBUTION RETIREMENT PLAN
- Source: DOL 5500 · as of 2025-09-29
- Participants (start of year)
- 138
- Source: DOL 5500 · as of 2025-09-29
- Plan features
- Money purchase; ERISA 404(c) plan; Participant-directed; Automatic enrollment; Pre-approved plan
- Source: DOL 5500 · as of 2025-09-29
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-09-29
- Business code (NAICS)
- 611000
- Source: DOL 5500 · as of 2025-09-29
- Benefit plan 4, 2024 filing
- INDIANA HISTORICAL SOCIETY TAX-DEFERRED ANNUITY PLAN
- Source: DOL 5500-SF · as of 2025-09-29
IRS exempt organization record
IRS Exempt Organizations Business Master File · records as of 2026-09
- Tax-exempt status
- 501(c)(3) charitable, religious, educational
- Source: IRS · as of 2026-09
- Deductibility
- Contributions are deductible
- Source: IRS · as of 2026-09
- Foundation classification
- Publicly supported charity (170(b)(1)(A)(vi))
- Source: IRS · as of 2026-09
- IRS ruling date
- 1933-09
- Source: IRS · as of 2026-09
- NTEE code
- A800
- Source: IRS · as of 2026-09
- Latest tax period on file
- 2024-12
- Source: IRS · as of 2026-09
- Revenue (latest 990)
- $17,453,605
- Source: IRS · as of 2026-09
- Assets (latest 990)
- $144,036,840
- Source: IRS · as of 2026-09
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2) and IRS Exempt Organizations Business Master File), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the Indiana Secretary of State, Business Services Division; see the Indiana business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
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