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Visualizing the Most Common Pets in the U.S.



See this visualization first on the Voronoi app.

A chart showing the  most popular pets in America by the number of households that own the pet.

Visualizing The Most Common Pets in the U.S.

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

In this graphic, we visualized the most common American household pets, based on 2023-2024 data from the American Pet Products Association (accessed via Forbes Advisor).

Figures represent the number of households that own each pet type, rather than the actual number of each animal. The “small animal” category includes hamsters, gerbils, rabbits, guinea pigs, chinchillas, mice, rats, and ferrets.

What is the Most Popular American Household Pet?

Based on this data, dogs—one of the first domesticated animals—are the most common pets in the United States. In fact, around 65 million households own a dog, and spend an average of $900 a year on their care.

1🐶 Dog65M
2🐱 Cat47M
3🐟 Freshwater Fish11M
4🐰 Small Animals7M
5🐦 Bird6M
6🦎 Reptile6M
7🐴 Horse2M
8🐠 Saltwater Fish2M

Note: Households can own multiple pets, and are counted for all relevant categories.

Cats rank second, at 47 million households, and these smaller felines are a little less expensive to own at $700/year according to Forbes estimates.

But aside from these two juggernauts, there are plenty of other common pet types found in households across the country.

Freshwater fish can be found in 11 million households, along with small animals—rabbits, hamsters, guinea pigs—in 7 million. Meanwhile, nearly 6 million homes have birds or reptiles.

Pet Ownership is on the Rise in America

Forbes found that 66% of all American households (numbering 87 million) own at least one pet, up from 56% in 1988. One third of these (29 million) own multiple pets.

A combination of factors is driving this increase: rising incomes, delayed childbirth, and of course the impact of the pandemic which nearly cleared out animal shelters across the globe.

America’s loneliness epidemic may also be a factor. Fledgling research has shown that single-individual households with pets recorded lower rates of loneliness during the pandemic than those without a pet.

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Ranked: The Top 10 U.S. Pizza Chains by Market Share

Domino’s is the biggest pizza chain in the U.S. by sales.



Graphic showing America’s biggest pizza chains by 2022 revenue.

Ranked: Top 10 U.S. Pizza Chains by Market Share

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

About 3 billion pizzas are sold annually in the United States. In 2022, pizza restaurant sales in the U.S. reached an all-time high of $46.9 billion, an increase of roughly $10 billion compared to just a decade prior.

This graphic lists the top 10 U.S. pizza chains based on 2022 sales figures. This data was accessed via Statista (published June 2023).

Domino’s Domination

Domino’s is the biggest pizza chain in the U.S. by sales, reaching $8.6 billion in revenue in 2022. The brand is also found in 90 other countries around the globe, including stores on every continent except Antarctica.

According to Domino’s main website, there are over 20,500 locations worldwide, which collectively serve over 1 million customers per day.

Domino’s is followed by Pizza Hut with $5.3 billion in revenue. Little Caesars, with $4.7 billion, completes the top three.

Company2022 Revenue (USD)
Domino's Pizza8,572,000,000
Pizza Hut5,270,000,000
Little Caesars4,724,000,000
Papa Johns3,712,000,000
Marco's Pizza1,063,000,000
Papa Murphy's753,000,000
MOD Pizza662,000,000
Hungry Howie's534,000,000
Round Table463,000,000
Jet's Pizza441,000,000

The top end of this ranking contains household names, but regional pizza chains also make the cut. Jet’s Pizza is popular in the Great Lakes region, and most Hungry Howie’s locations can be found in Michigan and Florida.

The overall number of pizza restaurants in the U.S. has been on the rise, reaching more than 80,000 units in 2022.

If you enjoyed this post, be sure to check out this graphic, which visualizes the change in market share of U.S. carbonated soft drinks between 1995 and 2023.

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