According to the USDA, fresh eggs can last up to 5 weeks in the refrigerator. Chicken eggs can be stored for up to 90 days without any problems, as long as they are not washed. Eggs should be consumed within 6 weeks of the pack date displayed on the carton. Proper storage, such as keeping eggs in the refrigerator, can extend their shelf life. Room temperature eggs can last up to 2 weeks if they have not been refrigerated or washed. Donovan suggests a slightly longer shelf life of 6 weeks for farm-fresh eggs and 4 weeks for store-bought eggs. Eggs will last longer if they are undamaged and stored properly.