Pin code 331505
What 331505 tells you
The first digit, 3, is the postal zone. The first two digits, 33, are the postal circle. The first three, 331, are the sorting district, and 505 identifies the delivery office.
The first digit, 3, is the postal zone. The first two digits, 33, are the postal circle. The first three, 331, are the sorting district, and 505 identifies the delivery office.