You can print and pay for your Priority Mail Express and Priority Mail postage labels online using Click-N-Ship. USPS Tracking is provided free for domestic Priority Mail. International labels with postage may be purchased online for Global Express Guaranteed, Priority Mail Express International, Pri...
At least the entire right half of the address side of the envelope, package, or card should be reserved for the destination address, postage, labels, and postal notations. If the mail item requires a customs declaration form, mailers may use an electronically generated combined customs form ...
City and state (or state abbreviation). The city is any acceptable mailing name for the 5-digit ZIP Code serving the intended recipient as shown in the USPS City State Product. ZIP Codes are required on Priority Mail Express, commercial First-Class Mail, Periodicals, USPS Marketing Mail, Pack...