About Us

Cal-Maine Foods, Inc. is America’s largest egg company — delivering fresh, specialty, and prepared egg-based foods to households across the country.


Cal-Maine Foods, Inc. (NASDAQ: CALM) is the largest egg company in the United States, headquartered in Ridgeland, Mississippi. Since our founding in 1957, we have grown from a single operation in Jackson, Mississippi into a nationwide leader in fresh, specialty, and prepared egg-based foods.


Our portfolio spans the full range of egg products — from conventional and cage-free to organic, free-range, pasture-raised, and nutritionally enhanced specialty eggs. We are also a growing player in prepared breakfast foods, with brands including Eggland’s Best®, Land O’ Lakes®, Farmhouse Eggs®, Crepini®, and Van’s Foods® serving consumers across retail and foodservice channels nationwide.

Type Quantity Location
Breeding Facilities 2 MS
Feed Mills 30 AL, AR, FL, GA, KS, KY, MO, MS, NC, NJ, OH, OK, SC, TN, TX, UT
Hatcheries 2 MO, MS
Processing and Packaging 51 AL, AR, FL, GA, KS, KY, LA, MD, MO, MS, NJ, OH, OK, SC, TX, UT
Pullet Facilities 37 AR, DE, FL, GA, KS, KY, MD, MS, NJ, OH, SC, TX, UT
Shell Egg Production 49 AL, AR, FL, GA, KS, KY, LA, MD, MS, NJ, OH, OK, SC, TX, UT
Egg Products Processing Facilities 3 GA, SC, TX
Prepared Food Facilities 6 KY, IN, MO, NY, WI
As of November 29, 2025, our operations included 2 breeding facilities, 2 hatcheries, 30 feed mills, 49 shell egg production facilities, 37 pullet growing facilities, 51 processing and packaging facilities, 3 egg products' facilities and 6 prepared foods facilities.