Is Department of Poo Efficiency a legitimate nonprofit?

Yes. Department of Poo Efficiency is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 41-3755643, based in Kelseyville, California. Donations are tax-deductible.

What is Department of Poo Efficiency's EIN?

Department of Poo Efficiency's Employer Identification Number (EIN) is 41-3755643.

Department of Poo Efficiency

501(c)(3) Donations tax-deductibleEnvironment

Department of Poo Efficiency is a 501(c)(3) organization based in Kelseyville, California, registered in 2026.

9439 Wildcat Rd, Kelseyville, CA, 95451 EIN 41-3755643 Since 2026

Revenue

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Environment median: $250K

Expenses

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Net assets

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Employees

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Contact & location

Address: 9439 Wildcat Rd, Kelseyville, CA, 95451
City: Kelseyville
State: California
Category: Environment
Subcategory: Environmental Education

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Frequently asked questions

Is Department of Poo Efficiency a legitimate nonprofit?: Yes. Department of Poo Efficiency is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 41-3755643, based in Kelseyville, California. Donations are tax-deductible.
What is Department of Poo Efficiency's EIN?: Department of Poo Efficiency's Employer Identification Number (EIN) is 41-3755643.

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Data for Department of Poo Efficiency (EIN 41-3755643) 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.