Pin code 303348
What 303348 tells you
The first digit, 3, is the postal zone. The first two digits, 30, are the postal circle. The first three, 303, are the sorting district, and 348 identifies the delivery office.
The first digit, 3, is the postal zone. The first two digits, 30, are the postal circle. The first three, 303, are the sorting district, and 348 identifies the delivery office.