The Humane Society of the United States is registered as a 501(c)(3) nonprofit organization. The Humane Society of the United States does incredible work across so many dimensions - whether it is advocating for animal welfare legislation, helping to save animals during natural disasters, leading global initiatives to mitigate animal cruelty - HSUS is there. Contributions to the HSUS are tax deductible to the extent permitted by law. With you by our side, we take on the big fights to end suffering for all animals. ­The Humane Society wasn't the first organization to work toward helping anima­ls. The Humane Society of the United States is registered as a 501(c)(3) nonprofit organization. The Humane Society of the United States is the nation’s most effective animal protection organization. Benefits information above is provided anonymously by current and former The Humane Society of the United States employees, and may include a summary provided by the employer. For animal lovers, it's often difficult to resist a trip to the nearest humane society to view the animals or make a donation to the cause. The words “humane society” may appear on its letterhead, but HSUS is not affiliated with your local animal shelter. Its international affiliate, Humane Society International, has offices in Asia, Australia, Europe, Costa Rica, and Canada. Headquarters of the HSUS are in Washington, D.C. And not one of them has anything to do with the Humane Society of the United States. The HSUS's tax identification number is 53-0225390. According their most recent tax return, less than 1 percent of the Humane Society of the United States' annual budget actually goes to local pet shelters. The Society for the Prevention of Cruelty to Animals was founded in 1866. Founded in 1954, the Humane Society of the United States fights the big fights to end suffering for all animals, not just dogs and cats. What does the Humane Society do? The HSUS, which depends upon shelter porn for donations, doesn't really want you to know this. If you have children, encouraging them to volunteer for the organization is a win-win situation. Humane societies in the U.S. are independent of similarly named national organizations such as the Humane Society of the United States (HSUS) or American Society for the Prevention of Cruelty to Animals (ASPCA). Nope. The HSUS's tax identification number is 53-0225390. The Humane Society of the United States (HSUS) is a radical animal rights group that inaccurately portrays itself as a mainstream animal care organization. We work to stop large-scale cruelties such as animal fighting, puppy mills, factory farming and the wildlife trade. The Humane Society of the United States (HSUS) is one of the largest such organizations in the world, with more than 10 million members and regional offices and field representatives throughout the country. We need you to answer this question! Contributions to the HSUS are tax deductible to the extent permitted by law. Learn about The Humane Society of the United States , including insurance benefits, retirement benefits, and vacation policy.