Institute For Defense Analyses is a charitable organization (also an educational organization) in Alexandria, Virginia. Its tax id (EIN) is 53-0233247. It was granted tax-exempt status by IRS in September, 1957. For detailed information such as income and other financial data of Institute For Defense Analyses, refer to the following table.
| Organization Name | Institute For Defense Analyses | 
|---|---|
| Other Name | Ida | 
| Tax Id (EIN) | 53-0233247 | 
| Address | 730 E Glebe Rd, Alexandria, VA 22305-3086 | 
| All tax-exempt organizations in zip code 22305 | |
| Tax Period | Asset | Income | Revenue | 
|---|---|---|---|
| September, 2013 | $309,072,864 | $335,717,500 | $236,291,680 | 
| September, 2015 | $316,448,167 | $420,697,970 | $215,845,662 | 
| September, 2016 | $331,379,808 | $264,645,535 | $243,306,644 | 
| September, 2017 | $356,345,469 | $264,660,789 | $260,009,250 | 
| September, 2018 | $373,631,237 | $315,261,578 | $263,294,307 | 
| September, 2019 | $388,188,988 | $267,386,883 | $260,314,576 | 
| September, 2020 | $474,093,470 | $291,909,440 | $253,350,877 | 
| September, 2021 | $672,323,901 | $324,375,730 | $270,097,367 | 
| September, 2022 | $601,747,025 | $377,758,989 | $311,302,118 | 
| September, 2023 | $558,589,800 | $318,746,525 | $312,674,795 | 
| IRS Exempt Status Ruling Date | September, 1957 | 
|---|---|
| Exempt Status | Unconditional Exemption | 
| Deductibility | Contributions are deductible | 
| Tax Exempt Classification | Science and Technology Research Institutes, Services | 
| Tax Exempt Activity | Research Institutes and/or Public Policy Analysis | 
| NTEE Code | U05 | 
| Organization's purposes, activities, & operations | Scientific research (diseases) (note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)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 | 09 |