Parcel Tracking map How do you get your package with USPS delivered? USPS shipping always starts with the seller to bring your package to the local post office or a mail box. Bigger companies such as Amazon or Ebay do this every day, why smaller companies or private sellers, might only do it once or twice a week. A postman then takes your package together with all the other shipments. It is then shipped to a mail transportation plant via trucks. In these plants, machines automatically sort all packages regarding shape and site. They also sort them in a way, that the address can be read automatically by machines. After this basic process of sorting the packages, they are delivered to different machines, which are the address on the package, and sort them for the right destinations. National shipments are then delivered to the right location by trucks and then finally delivered to you via a local post man. International packages have a longer way to go as they have to pass through customs first and then have to be sent to the destination country by plane, where the customs of the destination country checks the packages again. That is the main reason why international packages take much longer than national packages. How can i track my package without a tracking number? Unfortunately, monitoring the parcel of yours without the tracking quantity is usually not possible. However, both, as a sender and as a receiver of an USPS package you should be given a tracking number. As a sender you get a voucher if you give the package of yours to USPS and as receiver, you should buy a tracking number from the sender. This’s especially true for orders from web based retail outlets. Therefore in case you have not received a tracking number just yet, you should inquire the shop in which you purchased your item