Today, California is the leading producer of domestic avocados and home to about 90 percent of the nation's crop. Most California Avocados are harvested on approximately 52,000 acres from San Luis Obispo through San Diego by nearly 5,000 growers. San Diego County, which produces 60 percent of all California Avocados, is the acknowledged avocado capital of the nation.
California Avocados are grown year-round. A single California Avocado tree can produce up to 200 pounds of fresh fruit each year, approximately 500 pieces, although most average around 60 pounds or 150 pieces of fruit.

