In California, eggs are more expensive due to a combination of factors including higher production costs, bird flu and the requirement that eggs be raised in a cage-free system. In January, a dozen eggs in California cost nearly $9, up about 70% since the previous month.

America’s dairy industry is being ravaged by bird flu, leading to a significant decline in milk production in many states, including California, the nation’s largest dairy-producing state that hit a 20-year low in 2024.

A Georgia farmer said on Wednesday (February 19) he has had to limit sales of his eggs, as shoppers across the U.S. experience higher egg prices and rationing as a result of a strained supply chain, further worsened by an ongoing bird flu outbreak.