Pin code 683572
What 683572 tells you
The first digit, 6, is the postal zone. The first two digits, 68, are the postal circle. The first three, 683, are the sorting district, and 572 identifies the delivery office.
The first digit, 6, is the postal zone. The first two digits, 68, are the postal circle. The first three, 683, are the sorting district, and 572 identifies the delivery office.