When the U.S. Constitution was ratified, Congress was granted power to establish post offices and mail routes — many along ...

The United States Postal Service is celebrating its 250th anniversary with two new stamps and a retired stamp voting contest.

Contract postal units (CPUs) are independent businesses under contract to the USPS to provide postal products and services to ...

The U.S. Postal Service is marking its upcoming 250th anniversary with the release of new commemorative stamps. They include ...

Receiving surprise letters, greeting cards, packages and gifts in the mail—and not just advertisements and bills—remains one ...

It has grown from serving the 13 colonies to reaching nearly 169 million addresses and employing more than 635,000 people.

Conceived as a broad public service, the postal service was key to US independence, Western expansion and ensuring an ...

The United States Postal Service (USPS) turns 250 on July 26, 2025, and since its founding, architecture, transportation, and ...

You're favorite stamp might be getting an encore. The United States Postal Service is giving stamp enthusiasts a chance to ...

You're favorite stamp might be getting an encore. The United States Postal Service is giving stamp enthusiasts a chance to ...

Congress examines increasing USPS mail theft, explores security technology, and partnerships to enhance mail safety.

Even before there was a United States, the US Postal Service was established and one of the most intriguing Founding Fathers ...