U.S. Pet Food Industry The U.S. pet food market size was estimated at USD 43.45 billion in 2024 and is expected to grow at a CAGR of 4.3% from 2025 to 2030. The U.S. pet food market is expanding rapidly due to various interconnected factors and consumer trends. A major driver is the increasing humanization of pets, where pet owners treat their pets like family members and are more willing to...