As Arizona's population continues to increase, many in the central part of the state will be asked to make a one-digit change to their ZIP codes starting on July 1, according to a Postal Service press ...

First it was telephones. Now it’s the mail. Overwhelmed by the growth of the suburbs and the constant creation of new addresses, the U.S. Postal Service has informed 8,574 customers in the 18103 ZIP ...

For decades, Urbandale has endured a ZIP code problem, but that may finally change if Congress allows the suburb to have its own unique five digits. Why it matters: Residents and businesses near the ...

Tricare beneficiaries in certain ZIP codes will change regions come the new year, officials said. Shown here, Nurse Practitioner Alison Gwinn listens to a patient during a 2019 appointment at Kenner ...