A Customer's Guide to Mailing

July 2024

Introduction

This guide is intended to provide options for mailing and help you choose the services that are best for you. For complete information, please see the Domestic Mail Manual (DMM^®) on Postal Explorer^® at pe.usps.com.

Price List

Notice 123-Price List, contains domestic and international prices, and fees in a concise and accessible manner. Available from larger Post Offices or on Postal Explorer at pe.usps.com.

Welcome to the U.S. Postal Service

For more than 240 years our goal has been to serve all customers, and we will continue to connect people at home and abroad for generations to come.

What Are You Mailing? Domestic
What Are You Mailing? International
Choosing a Service for Mailing
Adding Extra Services
Examples of Smart Choices
Addressing Your Mail
Preparing Packages

Tips and Tools for Measuring Letters
and Large Envelopes
Tips and Tools for Measuring Packages
Flat Rate Quick Reference
Sending and Receiving Mail
Other Products and Services
Tips for Frequent Mailers and Small Businesses