Yes, provided that the service used to send the item was a trackable service.
The track and trace service available on this website can track any item that has been posted from Jersey to any country in the world, provided that the service used was a trackable service.
If you are trying to track an item being sent to Jersey, you will need to make sure that you are using the tracking service for the postal authority in the country where the item was originally posted. You should also make sure that you have the correct tracking number to hand.
Please note that numbers prefixed with UM signify an untracked service and will not return full tracking events.
Jersey Post aims to deliver items as soon as they are received on-island, subject to Customs clearance (if applicable). If you are waiting for an item you should get in touch with the sender to request an update on their packages progress.