US pet industry spending

As pet industry spending has grown, pet insurance policies have grown, the least surprising correlation on this entire website. Both metrics are measuring the same phenomenon—Americans spending more money on their pets—from slightly different angles. The food bowl fills, the policy activates, and the chart draws a line through the same household budget counted twice. This is not a spurious correlation. This is an accounting identity wearing a disguise.

Pet spending grew from about 36 billion to over 136 billion dollars. Pet insurance grew from about 680,000 to over 4.4 million policies. Both eighteen-year trends measure the pet humanization economy: as Americans treat pets as family members, they spend more on everything from premium food to health insurance. The correlation is almost definitionally not spurious—both variables are different measures of the same underlying consumer behavior.

Eighteen years of pet spending and pet insurance is the most honest correlation on this site: two measures of the same thing, growing at the same rate, for the same reason. The dog is fed, the policy is purchased, and the chart records both as the same household decision made with the same credit card. The good boy gets everything. The scatter plot confirms.