Except under 233.14 and 233.15, Priority Mail International shipments are charged postage for each addressed piece according to its weight and zone. See the Individual Country Listings for countries that offer Priority Mail International service.
Price zones for Priority Mail International to Canada are based on the distance of the origin ZIP Code to the serving International Service Center (ISC). An ISC Zone Chart is available by subscription from the National Customer Support Center in Memphis. To purchase copies of the Zone Chart, call the Zone Chart program administrator at 800-238-3150 or write to the following address:
NATIONAL CUSTOMER SUPPORT CENTER
US POSTAL SERVICE
225 N HUMPHREYS BLVD STE 501
MEMPHIS TN 38188-1001
A mailer who pays postage with a permit imprint under 233.222, or with the online methods described in 233.231, qualifies for the Priority Mail International Commercial Base prices, which are less than Priority Mail International retail prices. See Notice 123, Price List, for the applicable price.
An approved mailer who pays postage with a permit imprint under 233.222, or through a registered end-user of a USPS-approved PC Postage product (with the exception of Click-N-Ship service), qualifies for the Priority Mail International Commercial Plus prices. See Notice 123, Price List, for the applicable price.
To qualify for Commercial Plus pricing, customers must agree to all terms and conditions in a standardized agreement with the Postal Service and tender at least $100,000 per year of international shipping products. For this purpose, “international shipping products” includes any combination of Global Express Guaranteed, Priority Mail Express International, Priority Mail International, or First-Class Package International Service items.
Mailers meeting the minimum revenue thresholds under 233.131 must complete an agreement with the Postal Service by contacting their account manager, or USPS Global Business via e-mail at email@example.com, for a commitment agreement form or for additional information.
Priority Mail International Flat Rate Envelopes and Small Flat Rate Priced Boxes are charged a flat rate price depending on the rate group of the destination. The price does not depend on the weight of the item, but the weight cannot exceed the 4-pound weight limit. Postage is required for each piece (see Notice 123, Price List). A domestic Priority Mail Flat Rate Envelope with prepaid postage may also be used for a Priority Mail International item provided that appropriate additional postage is added before mailing.
The Priority Mail International Medium and Large Flat Rate Boxes are charged a flat rate price depending on the rate group of the destination. The price does not depend on the weight of the item, but the weight cannot exceed the 20-pound weight limit. Postage is required for each piece (see Notice 123, Price List).
Prices for parcels not using Flat Rate packaging vary by weight and country price group. See the Individual Country Listings.
Priority Mail International items may be paid with postage stamps, postage validation imprinter (PVI) labels, postage meter stamps, information-based indicia (IBI), PC Postage service, or permit imprint.
Priority Mail International shipments paid with a permit imprint through an advance deposit account is permitted only when requirements for Commercial Base prices or Commercial Plus prices (see 233.222) are followed. Postage paid with a permit imprint is subject to the general conditions in the IMM and in DMM 604 and 705.
A mailer who pays postage with a permit imprint qualifies for the Priority Mail International Commercial Base or Commercial Plus prices. The Commercial Base or Commercial Plus price applies only to the postage portion of Priority Mail International prices. In addition, mailers must meet the following requirements:
- Electronically transmit customs declaration information as required under 123.32 by using USPS-produced Global Shipping Software (GSS) or other USPS-approved software listed at https://ribbs.usps.gov/index.cfm?page=internationalvendors. (To request information about either of these software solutions, send an e-mail to globalbusinesssales@ usps.gov.)
- Pay for postage with a permit imprint through an advance deposit account.
- Meet manifesting and permit imprint requirements under the IMM and DMM 604 and the manifesting requirements under DMM 705.
For selected destination countries, Priority Mail International items qualify for discounted prices (equal to the Commercial Base price or Commercial Plus price) when mailers use one of the following online shipping methods:
- Commercial Base Price: Registered end-users of USPS-approved PC Postage products using online postage (with the exception of Click-N-Ship service); or a USPS meter label solution using metered postage.
- Commercial Plus Price: Registered end-users of an authorized PC Postage vendor (with the exception of Click-N-Ship service).
The Commercial Base or Commercial Plus price is automatically applied to each shipment when using one of the above postage payment methods. The discount applies only to the postage portion of the Priority Mail International price. It does not apply to any other charges or fees, such as fees for Pickup on Demand service, insurance, or shipments made under a customized agreement.
Priority Mail International mailpieces claiming the Commercial Base or Commercial Plus price paid with PC Postage must bear the appropriate price marking, printed on the piece or produced as part of the PC Postage indicia. Mailers must place the applicable marking directly above, directly below, or to the left of the postage using one of the following formats:
- Commercial Base Price, Commercial Base Pricing, or ComBasPrice.
- Commercial Plus Price, Commercial Plus Pricing, or ComPlsPrice.
For each addressed mailpiece, refer to Notice 123, Price List, for the applicable Commercial Base or Commercial Plus price.
Priority Mail International shipments that are entered by federal agencies and departments are subject to the same standards under 230 as Priority Mail International shipments that are entered by nongovernmental entities.
Priority Mail International shipments that are entered by U.S. Postal Service entities are subject to the same standards under 230 as Priority Mail International shipments that are entered by nongovernmental entities, except that U.S. Postal Service mailings must bear the G-10 permit indicia that are prescribed for all Postal Service official mail. See 142.2.