Pin code 123103
What 123103 tells you
The first digit, 1, is the postal zone. The first two digits, 12, are the postal circle. The first three, 123, are the sorting district, and 103 identifies the delivery office.
The first digit, 1, is the postal zone. The first two digits, 12, are the postal circle. The first three, 123, are the sorting district, and 103 identifies the delivery office.