Costco Foundation is a charitable organization in Issaquah, Washington. Its tax id (EIN) is 91-1799391. It was granted tax-exempt status by IRS in April, 1998. For detailed information such as income and other financial data of Costco Foundation, refer to the following table.
| Organization Name | Costco Foundation | 
|---|---|
| Tax Id (EIN) | 91-1799391 | 
| Address | 730 Lake Dr, Issaquah, WA 98027-5504 | 
| In Care of Name | Costco Wholesale Corporation | 
| All tax-exempt organizations in zip code 98027 | |
| Tax Period | Asset | Income | Revenue | 
|---|---|---|---|
| August, 2013 | $12,630 | $67,000 | $0 | 
| August, 2014 | $6,868 | $79,000 | $0 | 
| August, 2015 | $18,251 | $60,000 | $0 | 
| August, 2016 | $11,104 | $55,000 | $0 | 
| September, 2017 | $6,064 | $33,000 | $0 | 
| September, 2018 | $5,001 | $58,000 | $0 | 
| September, 2019 | $5,435 | $105,000 | $0 | 
| September, 2020 | $5,748 | $95,000 | $0 | 
| September, 2021 | $1,873 | $123,894 | $0 | 
| August, 2022 | $1,873 | $154,064 | $0 | 
| August, 2023 | $1,873 | $173,310 | $0 | 
| IRS Exempt Status Ruling Date | April, 1998 | 
|---|---|
| Exempt Status | Unconditional Exemption | 
| Deductibility | Contributions are deductible | 
| Tax Exempt Classification | Philanthropy, Voluntarism and Grantmaking Foundations | 
| Tax Exempt Activity | Fund Raising Organizations That Cross Categories | 
| NTEE Code | T70 | 
| Organization's purposes, activities, & operations | Community trust or component (note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.) | 
| Foundation Type | Private operating foundation (other) | 
| 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 - Not required to file (all other) | 
| Private Foundation Filing Requirement | Need to file 990-PF return | 
| Asset Range Reported on Form 990 | $1 to 9,999 | 
| Income Range Reported on Form 990 | $100,000 to 499,999 | 
| Accounting Period | 08 |