Number of U.S. Households That Own a Pet, by Type of Animal

(millions)

Pet Number
Bird 5.7
Cat 42.7
Dog 63.4
Horse 1.6
Freshwater fish 11.5
Saltwater fish 1.6
Reptile 4.5
Small animal 5.4
Source: American Pet Products Association's 2019-2020 National Pet Owners Survey.