The data illustrates the estimated number of pets in the U.S. in 2017/2018, by species. As of March 2017, a total of 89.7 million dogs was estimated to live in U.S. households as pets. In 2017, some 68% of all households in the U.S. owned pets, up from 56% in 1988.
Freshwater fish | 139.3 |
Cat | 94.2 |
Dog | 89.7 |
Bird | 20.3 |
Saltwater fish | 18.8 |
Small animal | 14 |
Reptile | 9.4 |
Horse | 7.6 |