WASHINGTON — The Postal Service has helped celebrate the winter holidays with festive, seasonal stamps since 1962, when it issued its first Christmas stamp. Although customers had been asking for Christmas stamps for years, the first designs sparked controversy.
The U.S. Postal Service will commemorate the 150th anniversary of Colorado becoming a state with the issuance of Colorado Statehood, a Forever stamp featuring a photograph of Jagged Mountain by nature photographer John Fielder. The first-day-of-issue event is free and open to the public.
WASHINGTON — The U.S. Postal Service today announced that it will open up entry to its valuable last mile delivery network. Shippers large and small will be able to access the more than 18,000 USPS delivery destination units (DDUs) nationwide via a solicitation process that will begin accepting bids in late January or early February 2026.
The U.S. Postal Service will honor Muhammad Ali, known as “The Greatest,” with two stamps. Ali once said, “I should be a postage stamp, because that's the only way I'll ever get licked.” Born Cassius Marcellus Clay Jr. in Louisville, KY, Ali was known across the globe as a champion in and beyond the boxing ring.
WASHINGTON — The U.S. Postal Service today announced the Priority Mail and Priority Mail Express stamps it will release in 2026. There will be additional stamp subjects to be announced in the coming weeks and months. These designs are preliminary and may change.
COLORADO — The U.S. Postal Service will observe the Thanksgiving federal holiday on Thursday, Nov. 27. All Post Office locations will be closed and only Priority Mail Express will be delivered that day. Regular mail delivery and retail services will resume on Friday, Nov. 28.
COLORADO— The U.S. Postal Service will observe Veterans Day on Tuesday, Nov. 11. All Post Office locations will be closed in recognition of the federal holiday. Only Priority Mail Express will be delivered that day, and regular mail delivery and retail services will resume on Wednesday, Nov. 12.
COLORADO — The Postal Service is more than ready to deliver for the 2025 holiday season. Continued investment in modernization will boost the strong service customers have come to expect throughout the organization’s 250 years of service to the nation.
COLORADO — October is Breast Cancer Awareness Month, and the U.S. Postal Service is reminding customers that they can help fund the cause by purchasing the Breast Cancer Research stamp.
COLORADO — The U.S. Postal Service will observe Columbus Day on Monday, Oct. 13. Post Office locations will be closed in recognition of the federal holiday. Only Priority Mail Express items will be delivered on the holiday, and regular mail delivery and retail services will resume on Tuesday, Oct. 14.
This document is for mailers who are sending flat-size mail (such as large envelopes) at Automation and Presorted First-Class Mail prices. To use these prices, you must mail at least 500 pieces at a time, prepared and sorted according to Postal Service guidelines.
