Is House of Knowledge a legitimate nonprofit?

Yes. House of Knowledge is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 41-5086223, based in Spokane, Washington. Donations are tax-deductible.

What is House of Knowledge's EIN?

House of Knowledge's Employer Identification Number (EIN) is 41-5086223.

House of Knowledge

501(c)(3) Donations tax-deductibleHuman Services

House of Knowledge is a 501(c)(3) organization based in Spokane, Washington, registered in 2026.

2525 E 53rd Ave Apt E-104, Spokane, WA, 99223 EIN 41-5086223 Since 2026

Revenue

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Human Services median: $293K

Expenses

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Net assets

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Employees

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Contact & location

Address: 2525 E 53rd Ave Apt E-104, Spokane, WA, 99223
City: Spokane
State: Washington
Category: Human Services
Subcategory: Human Service Organizations

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Frequently asked questions

Is House of Knowledge a legitimate nonprofit?: Yes. House of Knowledge is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 41-5086223, based in Spokane, Washington. Donations are tax-deductible.
What is House of Knowledge's EIN?: House of Knowledge's Employer Identification Number (EIN) is 41-5086223.

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Data for House of Knowledge (EIN 41-5086223) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.