A FedEx tracking number consists of 12 digits. Ship FEDEX packages here 1. How many digits are in a FedEx tracking number?A FedEx tracking number consists of 12 digits. 2. Can a FedEx tracking number have letters in it?No, a FedEx tracking number is made up of only numerical digits. 3. How can I track… Continue reading how many digits are in a fedex tracking number?