A recent study has revealed that 37% of households in the United States have a pet dog, while 32% have a pet cat. This data highlights the popularity of dogs as pets among American families. The study also found that the average annual expenditure on pets is around $1,200 per household. The pet industry in the US is estimated to be worth over $95 billion, with spending on pet food accounting for the largest share of this amount. The research further revealed that 63% of pet owners consider their pets to be part of the family. This demonstrates the strong bond and emotional connection people have with their animal companions in the country.