Egg prices in the United States have risen once again due to a prolonged outbreak of bird flu coinciding with the high demand for eggs during the holiday baking season. The Bureau of Labor Statistics reported that the average price of a dozen eggs in October was $3.37, higher than the previous year but much lower than the $4.82 peak in January 2023. The American Egg Board has indicated that egg shortages have been brief and isolated, with supply issues typically being resolved within a day. The main factor behind the price increase is avian influenza, which has led to the culling of over 111 million birds, primarily egg-laying chickens, since the outbreak began in February 2022. This has caused a decline in the overall egg-laying flock and a subsequent decrease in production by 4% over the past year.

The current bird flu wave has particularly affected cage-free egg supplies, especially in states like California, Nevada, and Oregon, where strict cage-free egg laws are in place. To compensate for the shortages, eggs are being moved from other parts of the country where cage-free production is still high. Additionally, the disease’s spread has been exacerbated by wild birds, whose migration patterns have been altered by climate change and extreme weather events, such as hurricanes and wildfires. Experts like Chad Hart, an agricultural economist at Iowa State University, explain that the free-range environment of cage-free farming increases the risk of disease transmission. Despite these challenges, the egg industry is working to rebuild its flock, though this can further limit immediate egg supplies. Some positive news has emerged, as the price of chicken feed has fallen significantly, helping to ease costs for farmers.