Service Standards

The Service Standards application displays an interactive map showing the approximate mileage between the point of entry and customer delivery point for any pair of three-digit ZIP Code locations. The application also lists the Postal Service™ standards for Standard Mail®, Package Services, Priority Mail®, First-Class Mail® and Periodicals Mail services.

Information about Business Mail Entry Unit (BMEU), Section Center Facility (SCF) and other USPS® facility locations throughout the nation is accessible via at www.usps.com/bulkmailcenters.

You can obtain a free copy of the Service Standards CD-ROM by calling the National Customer Support Center at 800-238-3150.