Pin code 370425
What 370425 tells you
The first digit, 3, is the postal zone. The first two digits, 37, are the postal circle. The first three, 370, are the sorting district, and 425 identifies the delivery office.
The first digit, 3, is the postal zone. The first two digits, 37, are the postal circle. The first three, 370, are the sorting district, and 425 identifies the delivery office.