How to find a lost USPS tracking number – Full Guide

Have you lost your USPS tracking number and are wondering what to do if I lost my tracking number for USPS?

There’s no need to worry! The following information will help you figure out what to do if you lose your USPS tracking number.

The United States Postal Service (USPS) is one of the leading courier companies that provide logistic services to their customers when it comes to sending and delivering parcels and packages.

There are times when we lose the tracking number. At times, if you lose your USPS tracking number, then it becomes difficult to track your package. 

However, do not worry; in this blog post, we will explain how to retrieve your lost USPS tracking number and also how to track a USPS package without a tracking number. 

So Before we go any further, let’s take a minute to understand what a tracking ID is.

How to find a lost USPS tracking number

What is a Tracking ID:

A tracking ID is a unique identification number assigned to every package shipped with the USPS. The tracking details are required in order to identify the package and locate it.

The unique tracking number makes it easy to track the items or packages. Basically, The tracking number allows you to check where your parcel is, what its tracking status is when it will arrive, etc.

When you ship a package with USPS, you will be able to see two tracking ID labels: one to be placed outside the box and one to be placed on receipt of the package.

And if you have lost your tracking ID, then it’s quite simple. You don’t need to panic; let’s go ahead and solve this problem.

I Lost My USPS Tracking Number – What To Do

Try to find out the tracking number on the USPS receipts, label records or check the email. In case you did not find it, contact the customer support team or wait until the estimated time arrives. 

However, if you are very sure that you have lost your tracking number, then don’t be disappointed. There is a way to track the package without the tracking number. Just read the post till the end to know about it.

Where Can I Find My USPS Tracking Number?

If you lost your USPS tracking ID, the first thing to do is to determine where it may have fallen, e.g., near your home, in your room, or anywhere you think it may have fallen.

Here are some checklists you can use to find your lost tracking number.

  • Check your package shipping receipt 
  • Check the confirmation email that you received from USPS
  • Self-service kiosk eReceipt
  • Contact your store provider to resend the tracking id and other details
  • Check shipment insurance slip
  • Back of shipment slip that you get from USPS
  • If you bought a product from an online store, you would have received a shipping confirmation email; check the email.
  • Contact USPS customer support

Keep a copy of the receipt you received from USPS or take a screenshot/picture and store it on your mobile phone in case you need it in the future.

By following these steps, it will be much easier for you to protect your tracking ID and other information.

How to Recover Lost USPS Tracking Number?

If You Lost Priority Mail Express Tracking Id  – If you lose your Priority Mail Express tracking number, don’t worry; a member of the USPS team will assist you so that you can locate your tracking number.

Contact your local post office and let them know all the details about your package.

The post office will definitely be able to help you since the data and information about your shipment are stored there, although you may have to pay extra for the tracking number and the details.

If You Lost Usps Tracking Receipt As Well As Number – If you lose the tracking information receipt, you will not be able to get back all your shipment details. You cannot get help from the post office since they do not keep all of the records regarding tracking numbers and IDs.

How to track a USPS Package Without a Tracking Number?

If you have lost the tracking number but not the receipt which you have got from the post office while shipping the package, there is still one way to track the package. All you have to do is follow the full procedure and track it.

Here is a list of things that you can do in order to track your USPS package without the tracking number.

  • Visit the USPS official site, which is, and Log in to your account.
  • Create an account if you don’t already have one.
  • View your dashboard by going to the My USPS section.
  • On the package overview page, you will see a list of all the recently received packages. Dashboards provide many additional details that are not available through tracking.
  • In the main part of the page, there is an option to view an unknown estimated delivery date. Click it to see it.
  • Create a shipping label by entering the order number and clicking the scan button.
  • That’s all you need to do, and you’ll see the latest updates and delivery estimates for your package and mails.

Hopefully, you are now able to track your package and check the latest USPS package status updates.

What to Do If You Lost a USPS Tracking Number?

Are you still having difficulty locating the USPS tracking number after trying all of the above methods? If that is the case, you have one last option.

All you have to do is wait for your package to arrive. It might take some time to get the package to where it needs to be, but you have no other choice. Just wait for it.

Note- international mail may take up to 28 working days to reach the destination. It is ideal to have your product delivered within 25-28 days after ordering; contact USPS support for assistance if it doesn’t arrive.

What If the Post Office Can’t Find Your Package

If you have not received your shipment or your customer hasn’t received the package within the specified working days, you should contact the post office or USPS customer representative to know more about the package. 

The postal service may need several details about the mail item, including the name, date, and time of the shipping, the address, the payment mode, the name of the package content, etc.

Having these details, the post office is able to show you the package on the tracking number.

After that, it would be easier for you to trace the shipment since you already have some important details about it.

If the post office cannot locate the package, you may file a claim if the shipment was insured. If a claim is filed, the post office will investigate the shipment and inform you about your package status.

The best way to protect yourself from losing your mail is to keep all of your tracking numbers and IDs by printing off shipping receipts or emailing them to yourself after receiving them from the post office.

Contact USPS Support:

  • Contact Online – Click here
  • Customer care – (800) 275-8777

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There are many ways for you to find your USPS tracking number, including print-off receipt, USPS document, shipping email, and from the store or website that has shipped your package.

There are two things you can do. First, you can contact USPS customer support, and they will help you find the shipment. Also, go to the USPS website or postal service online and search for your package on their site and look for known issues.

You need to contact the post office which provides the shipping services and ask them for assistance. They will help you for sure since they have all the necessary details about your package.

Possibly, your item does not include a tracking number, so you did not receive one. This category includes postcards, First-Class Mail letters and flats, periodicals, and USPS marketing mail.

Therefore, when you ship a package with one of these services, be sure to add an additional service to the letter or flat in order to make it eligible for tracking.

It is impossible to find an item’s tracking number from a local Post Office or Care Center agent if the receipt has been lost. In the meantime, if you are currently a subscriber of Informed Delivery, you will find the tracking number of your expected items in your dashboard.


This post has given detailed information on How to find a lost USPS tracking number and what to do if you have lost your USPS tracking number. Hopefully, this post has helped you locate your lost tracking number.

Feel free to share this article with your family and friends, and if you have any queries related to the Recover Lost USPS Tracking Number, please do let us know in the comments section below.

Originally posted 2022-08-07 13:19:01.

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