Colorado news

August 29, 2025

U.S. Postal Service Labor Day Schedule

No Regular Mail Delivery, Retail Services Closed

COLORADO – In observance of the Labor Day holiday, Postal Service facilities will be closed for retail services, and there will be no regular mail deliveries (except for holiday premium Priority Mail Express) on Monday, September 1, 2025.

Normal retail, delivery, and collection schedules will resume Tuesday, September 2, 2025.

  • Stamps are available at many grocery, pharmacy, and convenience stores.
  • For 24/7 access to most postal products and services, go to www.usps.com, where you can look up a ZIP Code, track a package, buy stamps, hold mail, print postage online, submit a change of address, schedule a package pickup and find USPS locations including self-service kiosks.

For a full list of holiday observances please see the holiday and events page on our website.

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U.S. Postal Service Celebrates 250 Years

The United States Postal Service is an independent federal establishment, mandated to be self-financing and to serve every American community through the affordable, reliable and secure delivery of mail and packages to more than 170 million addresses six and often seven days a week. Overseen by a bipartisan Board of Governors, the Postal Service is celebrating its 250th year of service to customers amidst a network modernization plan aimed at restoring long-term financial sustainability, improving service, and maintaining the organization as one of America’s most valued and trusted brands.

The Postal Service generally receives no tax dollars for operating expenses and relies on the sale of postage, products and services to fund its operations.

For USPS media resources, including broadcast-quality video and audio and photo stills, visit the USPS Newsroom. Follow us on X, formerly known as Twitter; Instagram; Pinterest; Threads; and LinkedIn. Subscribe to the USPS YouTube Channel and like us on Facebook. For more information about the Postal Service, visit usps.com and facts.usps.com.

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