Pin code 679521
What 679521 tells you
The first digit, 6, is the postal zone. The first two digits, 67, are the postal circle. The first three, 679, are the sorting district, and 521 identifies the delivery office.
The first digit, 6, is the postal zone. The first two digits, 67, are the postal circle. The first three, 679, are the sorting district, and 521 identifies the delivery office.