Common Questions about Animal Shelters : The Humane Society of the United States
How many animals enter animal shelters each year? And how many are euthanized?
The HSUS estimates that animal shelters care for 6-8 million dogs and cats every year in the United States,
of whom approximately 3-4 million are euthanized. At this time, there is no central data reporting agency for animal shelters, so these numbers are estimates; however,
the Asilomar Accords method is gaining momentum as a standard for more accurately tracking these numbers. Annual statistics for approximately 150 shelters across the country are posted at
asilomaraccords.org. You can help us develop a more accurate picture of the problem by encouraging your local shelters to report their data.
In the 1970s, American shelters euthanized 12-20 million dogs and cats, at a time when there were 67 million pets in homes.
Today, shelters euthanize around 2.7 million animals, while there are more than 135 million dogs and cats in homes. This enormous decline in euthanasia numbers—from around 25 percent of American dogs and cats euthanized every year to about 3 percent—represents substantial progress. We will make still greater progress by working together to strike at the roots of animal overpopulation.