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Summer Institute Of Linguistics Inc (Sil International)

Summer Institute Of Linguistics Inc (Sil International) is an organization for public safety testing (also an educational organization) in Dallas, Texas. Its tax id (EIN) is 75-1840827. It was granted tax-exempt status by IRS in April, 1983. For detailed information such as income and other financial data of Summer Institute Of Linguistics Inc (Sil International), refer to the following table.


Profile of Summer Institute Of Linguistics Inc

Organization Name Summer Institute Of Linguistics Inc
Other NameSil International
Tax Id (EIN)75-1840827
Address 7500 W Camp Wisdom Rd, Dallas, TX 75236-5629
All tax-exempt organizations in zip code 75236
Tax PeriodAssetIncomeRevenue
September, 2013$86,545,607$50,390,567$45,378,067
September, 2015$81,256,718$48,349,341$45,038,785
September, 2016$84,970,623$43,183,318$41,055,817
September, 2017$87,365,866$45,402,597$42,035,491
September, 2018$91,990,664$45,130,905$42,056,536
September, 2019$86,821,151$41,982,444$38,901,371
September, 2020$98,231,674$40,260,382$37,470,210
September, 2021$120,332,199$46,092,719$43,315,582
September, 2022$121,232,633$54,218,643$51,546,742
September, 2023$126,634,253$52,711,499$48,965,391
IRS Exempt Status Ruling Date April, 1983
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification International, Foreign Affairs and National Security
Tax Exempt Activity Promotion of International Understanding
NTEE CodeQ20
Organization's purposes,
activities, & operations
Other scientific research activities
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)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 Organization for Public Safety Testing
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