Most popular pets

I found the following data

Household in the U.S. that
Own a Pet (millions)

Dog 44.8
Cat 38.4
Freshwater Fish 14.2 <------------------- (I am one of them)
Bird 6.4
Small Animal 6.0
Reptile 4.8
Equine 4.3
Saltwater Fish .8



Total Number of Pets Owned in the U.S. (millions)
Freshwater Fish 142 <------------------- (Over 70 of them are from me)
Cat 88.3
Dog 74.8
Small Animal 24.3
Bird 16
Equine 13.8
Reptile 13.4
Saltwater Fish 9.6


Guess which kind of pet owners are spending the most? A manager who works for petwarehouse.com claim their aquarium sector is the strongest due to the most numerous pet is the fish.