Have you ever brought milk home from the grocery store and wondered what the numbers on the jug mean? You have the sell by date, but then you have a random series of numbers. However, these numbers aren’t as random as they may seem. They actually tell you where your milk is from. The first two numbers — which range from 0 to 56 — tell you the state of origin. The series after the dash — which can be made up of only numbers or a combination of letters and numbers — tell you which dairy it came from. If you want to find out where your milk came from, just go to this website and type in the code on your jug.
