NUMBER OF U.S. HOUSEHOLDS THAT OWN A PET, BY TYPE OF ANIMAL

(millions)

Pet Number
Dog 60.2
Cat 47.1
Freshwater fish 12.5
Bird 7.9
Small animal 6.7
Reptile 4.7
Horse 2.6
Saltwater fish 2.5
Source: American Pet Products Association's 2017-2018 National Pet Owners Survey.