Cato Institute

Cato Institute is a charitable organization in Washington, District of Columbia. Its tax id (EIN) is 23-7432162. It was granted tax-exempt status by IRS in March, 1975. For detailed information such as income and other financial data of Cato Institute, refer to the following table.


Profile of Cato Institute

Organization Name Cato Institute
Tax Id (EIN)23-7432162
Address 1000 Massachusetts Ave Nw, Washington, DC 20001-5401
In Care of Name Marissa Delgado
All tax-exempt organizations in zip code 20001
Tax PeriodAssetIncomeRevenue
March, 2013$60,639,117$24,655,023$22,006,365
March, 2014$64,520,251$29,121,823$28,350,110
March, 2015$72,934,328$38,692,472$36,069,847
March, 2016$71,182,786$30,451,260$27,869,293
March, 2017$78,534,414$37,835,882$36,889,645
March, 2018$84,854,531$37,214,404$36,679,802
March, 2019$84,375,877$30,500,718$30,261,118
March, 2020$85,585,362$32,721,086$32,506,528
March, 2021$103,817,347$43,194,786$43,021,209
March, 2022$116,844,158$46,293,481$45,929,682
March, 2023$135,047,209$57,953,769$57,666,559
March, 2024$172,218,520$74,489,867$71,927,807
IRS Exempt Status Ruling Date March, 1975
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification Public, Society Benefit – Multipurpose and Other
Tax Exempt Activity Government and Public Administration
NTEE CodeW20
Organization's purposes,
activities, & operations
Non-financial services of facilities to other organizations
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)
Foundation Type Organization which receives a substantial part of its support from a governmental unit or the general public 170(b)(1)(A)(vi)
Organization Type Corporation
Organization Classification Charitable Organization
Affiliation Independent - This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Primary Return(s) Required to File 990 (all other) or 990EZ return
Private Foundation Filing Requirement No need to 990-PF return
Asset Range Reported on Form 990$50,000,000 to greater
Income Range Reported on Form 990$50,000,000 to greater
Accounting Period 03