Pin code 305627
What 305627 tells you
The first digit, 3, is the postal zone. The first two digits, 30, are the postal circle. The first three, 305, are the sorting district, and 627 identifies the delivery office.
The first digit, 3, is the postal zone. The first two digits, 30, are the postal circle. The first three, 305, are the sorting district, and 627 identifies the delivery office.