Pin code 503201
What 503201 tells you
The first digit, 5, is the postal zone. The first two digits, 50, are the postal circle. The first three, 503, are the sorting district, and 201 identifies the delivery office.
The first digit, 5, is the postal zone. The first two digits, 50, are the postal circle. The first three, 503, are the sorting district, and 201 identifies the delivery office.