Announcements
05/14/2025
Café Mix: Strategic and Innovative Ways to Market Your Postal Customer Council
Announcements
05/14/2025
INFORMATIONAL: Scheduled Commercial System Release - June 29, 2025
Fact Sheets
05/13/2025
Population Mobility Trends Briefing Sheet
Release Notes
05/12/2025
May 25, 2025 Release
Announcements
05/12/2025
DELIVERY: WestPac Area: California 3 District - Alpaugh Post Office (93201) - Temporarily Closed
Announcements
05/12/2025
INFORMATIONAL: Postal Service Launches Twenty-Two New Sorting and Delivery Centers in May and July
Announcements
05/12/2025
INFORMATIONAL: USPS APIs System Deployment - May 14, 2025
Data Files
05/09/2025
2025 ZIP Code™ Split Listing (ZIPSPLIT) (Effective 7/01/2025)
Announcements
05/09/2025
INFORMATIONAL: U.S. Postal Service Announces Retirement of Vice President of Corporate Affairs, Judy de Torok
Announcements
05/09/2025
PCC Training for Executive Board Members