Pin code 576233
What 576233 tells you
The first digit, 5, is the postal zone. The first two digits, 57, are the postal circle. The first three, 576, are the sorting district, and 233 identifies the delivery office.
The first digit, 5, is the postal zone. The first two digits, 57, are the postal circle. The first three, 576, are the sorting district, and 233 identifies the delivery office.