Pin code 332722
What 332722 tells you
The first digit, 3, is the postal zone. The first two digits, 33, are the postal circle. The first three, 332, are the sorting district, and 722 identifies the delivery office.
The first digit, 3, is the postal zone. The first two digits, 33, are the postal circle. The first three, 332, are the sorting district, and 722 identifies the delivery office.