Pin code 334604
What 334604 tells you
The first digit, 3, is the postal zone. The first two digits, 33, are the postal circle. The first three, 334, are the sorting district, and 604 identifies the delivery office.
The first digit, 3, is the postal zone. The first two digits, 33, are the postal circle. The first three, 334, are the sorting district, and 604 identifies the delivery office.