Pin code 321613
What 321613 tells you
The first digit, 3, is the postal zone. The first two digits, 32, are the postal circle. The first three, 321, are the sorting district, and 613 identifies the delivery office.
The first digit, 3, is the postal zone. The first two digits, 32, are the postal circle. The first three, 321, are the sorting district, and 613 identifies the delivery office.