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National Constitution Center

Public charityFed auditsIRS 990990-T FY2023
DBA: % THE ORGANIZATION
Other · PHILADELPHIA, PA · EIN 23-2434447

About

We serve as america's leading platform for constitutional education and debate, fulfilling our congressional charter "to disseminate information about the u.s. Constitution on a NON-partisan basis."

In care of The Organization

Donations are tax-deductible
Category
Other
Employees
127
Volunteers
31

Financial Snapshot

FY ending 2024-09-30
Revenue
$22.5M
Expenses
$21.7M
Assets
$178.2M
Liabilities
$3.5M

Financial history

$23.0M$11.5M$0
161718192021222324
RevenueExpenses
Latest FY2024: $22.5M · Peak FY2022: $23.0M · Avg: $19.1M
NATIONAL CONSTITUTION CENTER
Your actions

Address

525 ARCH ST
Philadelphia, PA, 19106-151

Governance

Voting board members30
Independent members29
Conflict-of-interest policyYes
Whistleblower policyYes
Doc-retention policyYes
Audit committeeYes
990 reviewed by boardYes

Compensation practices

Severance paymentsNo
Equity-based compNo
Supplemental retirement planNo
Compensation committeeYes
Used comp surveyYes
Board approved compYes
Initial contract exceptionNo

Financial detail (Schedule D)

Board-designated %65.0%
Permanent endowment %35.0%
Endowment held by related orgNo
Public records
ProPublica Nonprofit Explorer ↗
Full 990 PDFs going back to 2001, plus parsed financial extracts. The easiest place to read actual filings.
IRS Tax Exempt Organization Search ↗
IRS-side authoritative source. Confirms current exempt status and pulls the latest determination letter.
These open in a new tab. AllCiv doesn't host filings directly — these are the authoritative public-record sources.