The United States Postal Service provides tracking options for most packages and letters shipped to Canada. The USPS does not, however, ship or track Priority Mail International Fat Rate envelopes or small Flat Rate ship... More »

USPS tracking numbers, also known as label or receipt numbers, are read in a straightforward manner right off the package receipt. USPS tracking numbers range in length from 16 to 34 digits depending on the mail class us... More »

A USPS tracking number is a series of numerals allocated to individual parcels by the United States Postal Service to keep a record of where parcels are once they are shipped. A USPS tracking number consists of 22 numera... More »

To find United States Postal Service tracking information, visit, click on the Tracking link, enter the tracking number into the search box, and press Find. The search function is capable of searching up to 35 t... More » Business & Finance Mail & Shipping Postal Services

Track certified mail with receipts from the United States Postal Service by locating the item's unique 20- or 22- digit tracking number on the receipt and putting it into the tracking system on the USPS website. Instant ... More » Business & Finance Mail & Shipping Postal Services

Purolator provides a wide range of shipping and logistics services within Canada, including consumer transportation of packages on a per item basis, as well as online billing and tracking tools for parcels. It also offer... More » Business & Finance Corporations

Customers track packages sent by Canada Post using the online tracking tool available at A user inputs the package's tracking number, delivery notice card number or reference number in order to see its stat... More »