Companion Animals in the US

1. rabbits

1.1. 3.2 million

2. rodents

2.1. 1.1 million hamsters

2.1.1. 0.5 million gerbils

2.1.1.1. 0.5 million rats and mice

3. reptiles

3.1. 2.3 million turtles

3.1.1. 1.1 million lizards

3.1.1.1. 1.2 million snakes

4. birds

4.1. 12.6 million, includes chickens etc.

5. fish

5.1. 58 million

6. other livestock

6.1. 5 million

7. Dogs

7.1. 83.3 million

8. Cats

8.1. 95.6 million

9. Horses

9.1. 9.2 milliong

10. Ferrets

10.1. 800,000