The United States Postal Service has temporarily suspended mail delivery due to the winter weather conditions.

The Postal Service (USPS) is warning that mail delivery could be disrupted in dozens of states due to a severe winter storm.

Some people have raised concerns about the mailing of bills, absentee ballots and other items that require a specific ...

The Postal Service advises the public on the importance of maintaining clear paths after a major snowstorm in many parts of ...

The post office on the border of Brown Deer and Milwaukee has added staff and Sunday delivery to address complaints of ongoing delays.

If you're mailing any time-sensitive documents, you may want to mail it earlier than usual under the agency's new postmark ...