Learn About Bulk Mailing and Tracking → Tracking

Here's how to Track Your USPS Mail for Free

Scott HochbergScott Hochberg
 Postage $aver Software


If you're sending business mail, you can track your mail with USPS "Informed Visibility" tracking. It works for any cards, envelopes, tri-folds, etc. that you send. You can track First Class Mail, bulk mail, and also Business Reply mail that your customers return to you. And there's no charge to sign up or to get the tracking information.

Quick Lettertrack makes First Class Mail barcoding and tracking easy You just sign up with USPS, add a barcode to each piece of mail you want to track, and then retrieve the results. It's actually easy.

The system generates a tracking event each time the mail is scanned as it moves through USPS sorting equipment. So you can see how quickly the mail is moving and where it gets stuck, if it stops moving.

Informed Visibility tracking does not tell you when the mail has been delivered, since most mail is not scanned at the mailbox. But it will tell you when the mail is ready for the postal carrier to take out on the route.

Here's what this page covers:

red dotHow does USPS Informed Visibility tracking work?

red dotHow do I sign up with USPS for free tracking?

red dotWhat software will help me use USPS Informed Visibility tracking?

How does USPS Informed Visibility tracking work?

For each piece of mail that you want to track, you'll print a unique barcode above or below the address. The barcode will include a "Mailer ID" number that identifies your company, and a unique serial number for each piece. Your Mailer ID number is linked to your login for the USPS Business Customer Gateway, so only you and others you authorize can see tracking information for your mail.

Then, every time the mail goes through postal processing equipment, the barcode will be scanned and the piece's progress will be recorded. You can check the status of the piece at any time within 30 days its last scan by either creating a report on in the Informed Visibility section of the USPS Business Customer Gateway, or by using an app, like our Quick Lettertracker to look it up for you.

If you're sending presorted mail, you can also track entire trays, sacks and pallets, using the tracking number on the container tag, although that depends on USPS actually scanning that tag, which does not always happen.

How do I sign up with USPS for free tracking?

It's easy and free, and takes just three steps.

Step 1 - Open a Free Account on the USPS Business Customer Gateway

The USPS Business Customer Gateway (BCG) is a special web site where USPS provides business services. To access Informed Visibility tracking, you must first sign up for a free BCG account. Here's how:

1. Go to the gateway.usps.com.

USPS Business Customer Gateway log in 2.) Click on "Sign up for the BCG".

3.) Follow the USPS instructions to set up your BCG account.

Step 2 - Get your MID and CRID Numbers

Once you've signed up for the Gateway, you'll automatically be assigned a Mailer ID (MID) and a Customer Registration ID (CRID). Write them down. The MID is encoded into each barcode to identify you as the mailer. You'll be asked for your CRID if you need to contact USPS help with your tracking account.

MID and CRID numbers
You may also see a question on this screen asking if your location is a "Mail Service Provider". Do not check this box unless you are in the business of preparing and sending mail for other companies.

Step 3 -Sign Up for Informed Visibility Tracking

1.) From the main menu in the Gateway, select "Mailing Services". You'll see a list of services. Scroll down to "Informed Visibility". Click "Get Access" to the right of "Informed Visibility" to start the process.

2.) Wait a few minutes to receive an email from USPS confirming the addition of the service. When you receive the email, repeat step 1, except that the button to the right of "Informed Visibility" should now read "Go to Service". Click it.

3.) You will see a window asking for BSA authorization. (The BSA is the person at your company who is authorized to approve the use of services on the Gateway. If you are the person who set up the account, the BSA is probably you.) Click "Email Code to IV BSA". The response will show you who will receive the email.

If you do not receive the email with the code in a reasonable amount of time, you can reach out to USPS for help at InformedVisibility@usps.gov. Give them the CRID and MID for the account you are trying to sign up, and ask them to send you the authorization code. They are usually very prompt with customer requests for help.

4.) When you receive the authorization code, enter it on that same window and click "Submit". When you see the "Informed Visibility" screen, you can use it to set up detailed reports. Or, you can ignore that complicated USPS reporting screen and use an inexpensive app like our Quick Lettertracker software to get your tracking information without having to be a tech expert!

Congratulations! You can now start tracking your mail with USPS Informed Visibility tracking!
Postage Saver software makes postal bulk mailing easy

What software do I need to print the barcodes for Informed Visibility tracking?

You'll need software to create the Informed Visibility Tracking barcodes. But you don't need a special printer. Any modern laser or inkjet printer will work. You just print the barcode when you print the address.

The barcodes are the standard "Intelligent Mail barcodes" used throughout the postal system to automatically sort the mail. They look like this:
Intelligent Mail Barcode
If you are already printing Intelligent Mail barcodes on your mail for another purpose (for example, if you are preparing barcoded bulk mail using our Postage $aver Pro software), your software should have an option to add the coding for Informed Visibility tracking.

We offer three inexpensive desktop apps to help you create and print barcodes for Informed Visibility tracking and easily look up tracking information for mail you have sent.

Quick Lettertracker Quick Lettertracker
√ For printing addresses with barcodes one at a time for tracking First Class Mail.
√ Includes one-click lookup tool for retrieving tracking information from USPS for any trackable outgoing mail, including First Class Mail tracking and bulk mail tracking.
Just 29.50 complete. No monthly or per-use charges. Free trial.

Postal Barcoder Max Postal Barcoder Max
√ For printing addresses with barcodes one at a time, or for an entire mailing list file at one time, for tracking First Class Mail, bulk mail, reply mail and Share Mail.
√ Also prints barcoded tray and sack tags and pallet labels.
√ Includes one-click lookup tool for retrieving tracking information from USPS for any trackable outgoing mail, including First Class Mail tracking and bulk mail tracking..
Just 49.50 complete. Includes USPS updates for a full year.
No monthly or per-use charges. Free trial.


Postage $aver Pro - Our most popular product!
√ Complete package for preparing bulk mailings, including sorting to USPS requirements, printing barcoded address labels, printing tray/sack tags and USPS paperwork.
√ Add Quick Lettertracker for one-click lookup tool for retrieving tracking information from USPS for any trackable outgoing mail.
Just 89.50. Includes USPS updates for a full year.
Add Quick Lettertracker for just 19.50. Save $10!
No monthly or per-use charges. Free trial.


Questions? Ask us!


Scott Hochberg
Scott Hochberg started Postage Saver Software in 1994. He's been helping small businesses and nonprofits save postage with postal bulk mail for more than 25 years. Scott's based in Austin, Texas. He's happy to answer your bulk mailing questions!