Post offices will be closed nationwide on Monday to mark Columbus Day, the United States Postal Service (USPS) has announced.

Two elderly women in small towns in Wisconsin voted by mail during April’s presidential nominating contests. Both were sheltering in place as coronavirus surged across their state.

When polls closed in Arizona's U.S. Senate race in November 2018, initial results from in-person voting showed Republican Martha McSally in the lead. Her advantage evaporated in the days that followed ...

Plenty of Americans have a gripe with the US Postal Service. Lebene Konan managed Wednesday to get hers in front of the Supreme Court.

USPS holiday shipping rate price increases went into effect earlier this week. Here's the new pricing breakdown.

The USPS' rates are based on shipping zones, which are organized from one to nine, with one being the closest and nine being ...