Certified Mail Receipt Tracking


March 17, 2024

Imagine this scenario: You bought an item online to give someone on their special day. The seller shipped the package via USPS (U.S. Postal Service), guaranteeing a three-day delivery window.

However, three days have passed since the date of shipment, and you’ve yet to receive the parcel. In addition, the USPS tracking system categorizes the packages as “Delivered,” making things more confusing.

This scenario and similar situations are some of the most frustrating experiences when buying and selling products online. Fortunately, mail carriers, particularly USPS, offer mailing services with tracking options. 

One such option is Certified Mail, a numbered service that enables you to track the progress of your international and domestic packages, reducing the anxiety caused by unreliable delivery statuses.

Suppose you’re a retailer who wants to know how Certified Mail can streamline your online transactions. In that case, you should see how this USPS service works and differ from other products the shipping company offers.

Meanwhile, if you shop online, you should know the meaning of various USPS Tracking notifications. 

If you want to know your parcel’s status, contact USPS via email or phone or request details at your local post office.

FindPostOffice.org makes it easy for you to get directions to nearby post offices. This site offers vital information regarding 31,330 post offices in the U.S.

This article discusses Certified Mail and associated USPS services with tracking options. Whether you’re the mailer or recipient, this article can help you determine ways to track your piece of mail. 

Learn more about how Certified Mail Receipt Tracking works.

Can You Track a Certified Mail Receipt?

You can check the status of a Certified Mail receipt using the tracking number you received when you mailed it. Tracking your mail’s receipt online ensures that it reaches its destination safely.

Tracking a Certified Letter Is the Same Process As Tracking a Package

Tracking a certified letter works like tracking a package: You put the package’s tracking number in USPS’ designated search bar to monitor delivery progress.

USPS Certified Mail Tracking No Longer Provides Proof of Accurate Delivery

Some claim that USPS Tracking no longer provides tracking details beyond the delivery date and ZIP code area to which the Certified Mail item was sent.

What Is U.S. Mail Service Tracking?

The USPS tracking number format is usually a sequence of 20 to 22 digits without any letters or other characters — for instance, 9242 3867 3848 30000000 43.

U.S. Mail Service Expected Delivery Window

When you check your parcel’s status, the USPS tracking system may show Expected Delivery Window (ExDW). This window is a two-hour period during which you can expect your package to arrive. 

How Does U.S. Mail Service Tracking Work?

With USPS Tracking, you can track shipments domestically or internationally. This USPS feature offers clients the following information:

  • USPS package status: This part shows your delivery’s status like “in transit,” “delivered to agent,” or “out for delivery.”
  • Tracking history: The history shows your shipment’s origin-to-destination data.

USPS Tracking: How Do I Keep Track of Certified Mail?

You can track Certified Mail packages using the USPS Tracking service through the USPS website. Just provide your parcel’s tracking number on the following pages:

  • On the USPS Tracking section of the Quick Tools menu
  • On the USPS home page
  • On the Send or Receive dropdown menu in the USPS menu bar

How Do I Access Tracking Information?

As mentioned, you need to enter the tracking number on the USPS website or other tracking platforms to access tracking information.

Why Can’t I Track My Certified Mail?

This scenario might mean that the USPS system has yet to process the package for delivery.

Suppose there is no follow-up scan the day following your visit to the post office, and you haven’t gotten a delivery. In that case, you can email the post office for a status update.

What Does My Tracking Number Look Like?

A USPS tracking number for Certified Mail may look like this: 9401 5000 0000 0000 0000 00.

A tracking number is a unique code or identification number assigned to a shipment or package or shipment so that the sender, recipient, and carrier can all track its delivery progress.

USPS Tracking Number Rules: What Are USPS Tracking Numbers and Formats?

USPS tracking numbers have different formats and rules based on the type of mail service used. 

This number may vary depending on the delivery options. For example, USPS Express Mail numbers typically consist of 13 characters, starting with two capital letters and ending in “US.” Here’s an example: EC 000 000 000 US.

Where Do I Find My Tracking Number?

Sales receipts, self-service kiosk eReceipts, and mailing receipts all have tracking numbers printed on them.

USPS tracking numbers are usually easy to trace since they only contain digits. However, note that not all packages have a tracking number.

Your USPS Tracking Number Can Be Found in the Following Places

You can find your USPS tracking number on various documents, such as the mailing stub, shipping label, sales receipt, or email confirmation.

You can also find the tracking number on the online label record if you buy postage online through Click-N-Ship or other services. The tracking number is also printed below the barcode on the mailed item.

U.S. Mail Service Intelligent Mail Barcode or U.S. Mail Service IMb Tracking and Tracing

The Intelligent Mail barcode, or IMb, is a mailing system that tracks cards, letters, and flats. The IMb codes consist of a 65-bar barcode that mailers can use to track mailpieces more efficiently and improve mail stream visibility. 

IMb is a highly versatile tool that lets users request and integrate multiple services into one barcode.

How Do I Track a U.S. Mail Service Return Receipt?

You can obtain a return receipt by mail by entering the necessary information on the USPS website’s tracking system.

You can track your return receipt by mail by going to www.USPS.com and clicking “Tracking” under “Quick Tools.” You can also call 800-222-1811 toll-free.

Using Print and Mail Automation for Sending and Tracking Certified Mail

Leveraging print and mail automation facilitates mailing and tracking certified mail efficiently. You can sign up for automated notifications via the USPS website.

 Alternatively, you can receive automated email updates regarding USPS parcel status by selecting the “Get Updates” option on third-party websites.

How Long Does It Take for Tracking Information to Show Up on U.S. Mail Service?

USPS Tracking often begins when the sender or USPS shipping partner advises USPS to expect a package.

USPS updates the item’s scanning information as soon as scans are available. It continues to do so until the recipient collects the package.

U.S. Mail Service Tracking Not Updating

If U.S. Mail Service tracking isn’t updating, it could be due to processing delays or the package not being scanned at certain checkpoints.

What Are the Reasons Behind Tracking Not Updating?

Here are four reasons why USPS Tracking does not update:

  • The courier is delayed.
  • The barcode is broken or cannot be scanned.
  • The package is not scanned.
  • Weather situations are unfavorable.

I’ve Received My Packages, but Still, U.S. Mail Service Tracking Is Not Updating

Even if packages are delivered, tracking may not update immediately due to scanning errors. 

Still, ensure that you entered the correct tracking number. If the problem persists, the problem may be on the carrier’s end.

What Is Certified Mail?

This USPS mailing service provides the sender with a mailing receipt and electronic verification that the package has arrived at the addressee’s location or that a delivery attempt was made.

Certified Mail gives senders a tracking number to help them monitor their mail delivery status.

Certified Letter Is the Same as a Certified Mail

Technically, certified letters are letters sent using the Certified Mail service. 

However, people often use the terms “mail” and “letter” interchangeably. In this context, they likely use “certified letter” to mean Certified Mail.

Notice-Left Forms

USPS employees use PS Form 3849, usually called “Notice Left,” when a mailpiece cannot be delivered because no one is available to accept the package during initial delivery attempts. 

These forms advise the recipient regarding the missed delivery and provide details for arranging a pickup or redelivery.

Informed Delivery

This USPS service lets mailers digitally monitor their mailpieces and packages scheduled to arrive shortly. 

Informed Delivery allows everyone in your household to see what is being sent to your mailbox anytime, anywhere, even while you’re away from home.

Advantages of Using Certified Mail

Here are the primary benefits of using Certified Mail:

  • You can receive a confirmation email (or other notifications) indicating the delivery status of your item.
  • You will receive a mailing receipt as proof of shipment.
  • You will have a delivery record containing the recipient’s signature (signature confirmation), which USPS will keep for two years after delivery.
  • Certified Mail is a versatile USPS service that you can combine with the following services to enhance security:
    • Certified Mail Restricted Delivery
    • Certified Mail Adult Signature Restricted Delivery
    • Certified Mail Adult Signature Required

Capturing Attention

Certified Mail’s tracking options and formal presentation distinguish it from other mail services. These features ensure that recipients remain attentive to crucial letters and parcels.

Storing Records

Certified Mail guarantees a reliable record of delivery and mailing, making it more convenient for recipients and senders to preserve accurate correspondence information.

Checking Status

The ability to track Certified Mail online allows recipients and senders to see the status and progress of the delivery in real time.

Assuring Security

Certified Mail offers extra security via tracking, delivery confirmation, and signature authentication, ensuring that valuable or sensitive mailpieces securely reach their intended addresses.

Mailing Flexibly

Certified Mail suits various items and documents, offering a flexible delivery option. This service is an excellent choice for valuable correspondence since it includes additional security and proof of delivery.

Sending Legal Documents

Certified Mail provides a verifiable delivery record crucial in legal actions and is often used for mailing legal documents.

Dealing With Disputes

In disputes, Certified Mail tracking and delivery confirmation provide evidence of receipt and communication, helping with dispute resolution.

Sending Expensive Items

Certified mail gives peace of mind to both senders and recipients, as it provides up-to-date tracking notifications and security features.

How Much Does Certified Mail Cost?

The cost of Certified Mail varies based on the delivery destination, item type, and extra services. For example, Certified Mail costs for sending retail letters start at $3.35. Added features like return receipts or restricted delivery can increase the overall cost.

How to Send Certified Mail

Sending Certified Mail items involves submitting Form 3800 (Receipt for Certified Mail) at the post office, choosing the desired services, and receiving a delivery confirmation. You can then use the tracking number to monitor the delivery status online.

Delivery Options for Certified Mail

Certified Mail provides these delivery options:

  • Without a return receipt 
  • With a return receipt (upon request)
  • With a return receipt (upon delivery)

Confirmation and tracking levels vary between options.

Delivery Without a Return Receipt

This option means the recipient’s signature will not be required upon delivery. However, the sender can still track the package’s progress.

Delivery With a Return Receipt

This option provides proof of delivery by sending the sender a receipt with the recipient’s signature.

Return Receipt After the Delivery

This option allows senders to receive the recipient’s signature following delivery, providing delayed but accurate proof of delivery.

USPS Service Label Formats

Like DHL (Dalsey, Hillblom, and Lynn) and FedEx (Federal Express) label options, USPS services or mail classes use distinctive label formats with tracking characteristics suited to the carrier’s system. 

Priority Mail

Priority Mail is a USPS service that provides fast and reliable shipping. Its service label contains fields for outgoing and return addresses.

Collect on Delivery

Collect on Delivery (COD) allows recipients to pay for their package upon delivery. COD uses the PS Form 3816.

Global Express Guaranteed

GXG, or Global Express Guaranteed Service, is an international expedited delivery service offered through a partnership between USPS and FedEx. GXG uses Label 11FGG1 as its shipping label.

Priority Mail Express International

This service allows senders to ship items to around 180 countries, including Mexico, Canada, and Australia. When using Priority Mail Express, put all forms into PS Form 2976-E (plastic envelope).

U.S. Mail Service Priority Mail Express International Tracking

Priority Mail Express International allows users to track mail or packages shipped internationally. Delivery is within three to five business days.

Priority Mail Express

This premier USPS service guarantees domestic delivery within one to two business days, making it an excellent option for urgent shipments.

U.S. Mail Service Priority Domestic Tracking

With U.S. Mail Service Priority Domestic Tracking, you can track the progress of Priority Mail packages within the U.S., including estimated arrival times and shipment progress.

Priority Mail International

This service offers fast and reliable international shipping services for various packages and envelopes to cater to the global market. The delivery timeframe for this service is 6 to 10 business days.

U.S. Mail Service Priority Mail International Tracking

For overseas shipments, U.S. Mail Service Priority Mail International Tracking allows users to receive updates about the delivery progress of their Priority Mail package, even as it moves across national borders.

U.S. Mail Service Priority International Delivery Times

Priority Mail International delivery times may vary depending on the package’s destination. Shipping to neighboring countries like Canada or Mexico typically takes six working days.

Registered Mail

Cages, sealed containers, safes, locks, and keys protect this mail service. Here’s how Registered Mail works:

  • This service requires a signature upon delivery from a rural carrier or retail employee.
  • Registered Mail Restricted Delivery allows mailers to direct mail exclusively to the recipient or an authorized agent.
  • Once the package reaches the destination, this mailing service shows its delivery status or attempts to deliver it. 
  • Registered Mail is available for delivery to military locations, except for APO (Army Post Office),  FPO (Fleet Post Office), and DPO (Diplomatic Post Office) destinations, for which delivery information is inaccessible.

Signature Confirmation

This service ensures that the recipient signs for the parcel upon delivery.

USPS Tracking confirms the package’s delivery to a specific address. On the other hand, Signature Confirmation certifies that the intended recipient or an agent personally received the package.

U.S. Ground Mail Tracking

USPS provides tracking services for Parcels Select (a Ground Tracking option) without a minimum order requirement or additional charge. 

U.S. Mail Service First Class Tracking

USPS Tracking applies to First-Class Package Service-Commercial (FCPS-C) and First-Class Package Service-Retail (FCPS-R) mailpieces for no extra charge.

Meanwhile, First-Class Mail packages, letters, and postcards don’t qualify for USPS Tracking. Instead, you can buy extra services that scan barcodes for these materials.

How Long Does First Class Mail Take?

First Class Mail delivery times vary, but they usually take two to five business days for small domestic package deliveries and one to five business days for mail (letters).

U.S. Mail Service First Class Mail International Tracking

USPS does not track First-Class Mail International. This service also does not have insurance as an option, and the delivery speed depends on the destination.

How Long Does It Take for International First Class Mail?

USPS does not provide a specific timeframe for First-Class Mail International delivery. Each country has its processing times and distances, so predicting when these parcels will arrive is extra challenging.

U.S. Mail Service International Tracking

USPS offers tracking for some international packages, depending on your shipping service. These services include the following:

  • Global Express Guaranteed (GXG)
  • Priority Mail Express International
  • Priority Mail International

U.S. Mail Service Parcel Select Ground

USPS offers Parcel Select Ground, a cost-effective delivery service for bulky shipments. Customers who choose this mail class can send parcels weighing up to 70lbs. Rates vary according to a mailpiece’s dimensions, weight, and delivery proximity.

U.S. Mail Service Parcel Select Ground Tracking

Parcel Select customers receive free tracking services from USPS without being charged an additional fee.

How Many Times Will USPS Attempt Delivery?

USPS will make one or two attempts to deliver, based on the carrier’s knowledge. When a parcel cannot be delivered on the first attempt, the carrier will make a second delivery attempt the next working day. In this case, no PS Form 3849 (Redelivery Notice) is left on the initial attempt.

U.S. Mail Service Delivery Hours

USPS prioritizes delivering packages and mail by 5:00 PM local time from Monday to Saturday. However, since the delivery company does not guarantee delivery times, shipments may arrive after 5:00 PM.

U.S. Mail Service Parcel Select Delivery Time

Parcel Select deliveries can take two to eight business days. Suppose you’re shipping to remote areas of faraway locations like Hawaii or Alaska. In that case, your delivery time will likely be longer.

U.S. Mail Service Sunday Delivery and Saturday Delivery Hours

USPS delivers on weekends for some mail classes or services. However, schedules differ depending on the sender’s location and the recipient’s address.

Does U.S. Mail Service Deliver on Saturdays?

USPS delivers on Saturdays, with delivery times varying according to the package’s location.

Postal workers’ Saturday shifts follow the same pattern as their Monday-to-Friday routine. They deliver packages between 9:00 AM to 5:00 PM, whatever the delivery service.

Still, inclement weather and high holiday demand can cause mail delivery delays.

Does U.S. Mail Service Deliver on Sundays?

USPS delivers on Sundays for Priority Mail, First-Class Package Service, and Priority Mail Express. 

Priority Mail Express bills a $12.50 rate for Sunday delivery. On the other hand, First-Class Package and Priority Mail only deliver Sundays for major metro areas.

How Can I Leave Delivery Instructions?

Using the USPS Delivery Instructions service, you can ask USPS postal workers to leave packages at a particular address at the recipient’s house. You can use this service to send parcels to another location or your local post office.

Tracking Statuses

You will see tracking status updates when checking your mail or package’s status on the USPS website at different times. Below are typical USPS tracking updates and their meanings.

What Does “In Transit” Mean in U.S. Mail Service?

This notification means the shipment is coming to the recipient’s address. “In-transit” indicates that USPS is transporting or processing your package at a post office.

Additional tracking information will be available once the package arrives and is out for delivery. For instance, you might get an “Arriving Late” notification indicating a delivery delay.

What Does “Out for Delivery” Mean in U.S. Mail Service?

This notification lets you know USPS sent the package for delivery to meet the agreed-upon delivery date.

What Does “Delivered” Mean in U.S. Mail Service?

A “Delivered” status indicates that your package has reached the shipping address. This notification includes the recorded time, the shipping address, and the delivery date.

Sometimes you will get a more detailed delivery notification like “Delivered to Agent.” This statement means USPS delivered your package to an authorized representative at your home or business.

What Does “Return to Sender” Mean?

Here are various possible scenarios if you received a “Return to sender” tracking update:

  • Addressee unknown”: The recipient cannot be located at the address provided on the tracking label.
  • No such number”: The address information, such as an invalid apartment number, was incomplete or incorrect.
  • Moved, left no address”: The recipient has recently relocated without establishing a forwarding address.

“Inbound Out of Customs” Meaning

Foreign shipments are subject to U.S. Customs clearance. 

If you’re expecting a shipment from outside the country, you might get an “inbound out of customs” tracking alert. 

What Do Customs Do?

Customs inspects international shipments to determine if import and export regulations have been met. Customs also assesses any duties or taxes owed.

Does the Customs Clearance Process Work?

As mentioned, customs officers inspect all incoming goods and charge additional fees if necessary. Even if you declare your item as a gift on your customs invoice, it still has value, and customs officers will inspect it.

You need to specify the exact contents of your package to ensure it clears customs smoothly.

U.S. Mail Service Package Not Moving for a Week, a Month, or Stopped?

USPS can encounter a temporary surge in deliveries. However, while the company strives to move things quickly, some parcels may take longer to process.

Suppose your package’s tracking status hasn’t been updated for some time. It doesn’t necessarily mean it has been lost, stolen, or damaged. 

The shipment may still be in transit or awaiting processing and must be scanned.

U.S. Mail Service Delayed Mail and Packages

When your package or mail gets delayed or rerouted, USPS offers various options to help determine your item’s status in the mail system.

For example, USPS’ delivery guidelines can tell you how many days you must wait before contacting USPS to report a delayed delivery.

USPS’ mail volume fluctuates daily, so the company cannot guarantee delivery on schedule 100% of the time.

Still, USPS is committed to delivering all parcels by 5:00 PM, local time, from Monday to Saturday, except during extreme weather conditions, traffic jams, or natural disasters.

About USPS (United States Postal Service)

USPS is the only shipping company with a delivery service that can reach every location in the U.S. The institution does not rely on tax dollars for operating expenses and depends on the sale of services, postage, and products to finance its operations.

USPS has 34,000 retail locations and one of the most frequently accessed federal government websites. 

In addition, USPS handles 48% of the world’s mail, bringing the agency a $71 billion annual operating revenue.

Lastly, USPS oversees 630,000 employees, placing it among the top employers in the country.

U.S. Mail Service Business Solutions

USPS gives businesses partnership opportunities by allowing them to use these shipping services:

  • Every Door Direct Mail (EDDM)
  • Postal exporter
  • Marketing campaigns
  • Shipping best practices
  • Package pickup and drop-off
  • Pricing calculator
  • Shipping services, like Click-N-Ship

USPS Working Hours and Locations

USPS working hours vary based on the post office’s location. But here are the typical working hours:

  • The USPS customer service hours: On Saturdays, customer assistance is available from 8:00 AM to 6:00 PM E.T. (Eastern Time). 

Meanwhile, Monday to Friday support is available between 8:00 AM and 8:30 PM E.T.

  • Stamps and postal store orders working hours
    • 8:00 AM to 4:30 PM from Monday to Friday
    • Closed on Saturdays, Sundays, and postal holidays
USPS Shipment Tracking Management

As indicated above, USPS provides various shipment tracking management to help customers monitor their mail and package delivery progress.

Multi-Language Support

On October 20212, USPS launched multilingual features enabling customers to register, choose, and save a language preference on the homepage of USPS. The language setting will apply to all future USPS.com visits and emails.

USPS Contact Information

You can contact USPS through various channels, such as email, phone, or the USPS website, for assistance.

You can reach USPS customer support by email or telephone at 1-800-ASK-USPS (1-800-275-8777).

U.S. Mail Tracking Official Website

The official USPS website provides a platform for tracking U.S. Mail Service letters and packages and retrieving related information.


1. What is U.S. Mail Service Informed Delivery?

U.S. Mail Service or USPS Informed Delivery lets users check early shipments, previewing their soon-to-arrive packages.

Users can see their item’s photo when they log into their USPS account and select the Informed Delivery dashboard. Informed Delivery also lets recipients sign electronically upon receiving the parcel.

2. What’s the difference between Certified Mail and Registered Mail?

Certified mail features proof of mailing and delivery confirmation, while registered mail provides additional security and insurance for valuable items.

3. How long does Priority Mail take?

The time of delivery for Priority Mail varies, but typically takes one to three business days for domestic shipments.

4. Does USPS have a live chat?

Yes, USPS offers a live chat support option on its website for customer assistance.

5. How do you successfully file an insurance claim with USPS?

The sender or recipient of insured mail can file a claim if the mail is lost, arrives damaged, or has missing contents. To do so, the individual filing the claim must:

  1. File a claim within a specified period (for example, Priority Mail claims must be filed after 7 days and before 60 days of shipment).
  2. Present the original mailing receipt.
  3. Provide proof of insurance, damage, and value.

When your claim is accepted or wholly or partially approved, you will receive payment for the claimed amount in 7 to 10 business days. USPS will not pay claims higher than the insured item’s actual value.

6. What type of mail requires a signature?

 Registered Mail, Priority Mail Express, and Signature Confirmation are popular USPS services requiring a recipient’s signature upon delivery.

7. Can I pick up my mail or parcel before it is delivered?

Yes. You can pick up your mail or parcel at the post office before delivery by requesting a “Hold for Pickup” arrangement.

8. How do you track the U.S. Mail Service package?

You can track U.S. Mail Service or USPS Service packages by providing the assigned tracking number on the official USPS website or other tracking platforms.

9. Where is my U.S. Mail Service package?

Suppose you need clarification regarding the whereabouts of your U.S. Mail Service parcel. In that case, you can track its progress using the given tracking number on the USPS website.

10. When will my letter carrier or mail arrive?

USPS delivery times vary based on the location and service you purchased, with most mail usually arriving during regular business hours.

11. Can I purchase Certified Mail online?

Yes. You can access Certified Mail online via the USPS website or approved postage companies.

12. What can I do if my mailpiece hasn’t been delivered?

Suppose the expected delivery date is over, and your mailpiece has yet to arrive. In that case, remember the following tips:

  • The postal worker may have placed your package in a secure location, so check these places:
    • Any area free of potential weather hazards
    • Mailbox
    • Porch
    • Exterior doors and outdoor places where the box or container could be placed
    • Garage
  • Verify if anyone else in your house has received the package on your behalf.
  • Recheck your mailbox since some parcels arrive separately from the regular mail.
  • In rare cases, mailpieces arrive 24 hours following the “Delivered” status update.

Suppose the “Delivered” status has not been updated in over 24 hours. In that case, you can contact your local post office to investigate. You will receive a confirmation number and a response within two to three business days.

13. How do you get your package with U.S. Mail Service delivered?

Ensure you put the correct address, pay the required fees, and attach proper postage to your U.S. Mail Service delivery package.

14. How do I know if Certified Mail was received?

You can confirm Certified Mail receipt via USPS Tracking reports and the recipient’s signature confirmation.

15. Why do people need proof of delivery?

Proof of delivery confirms that a parcel was successfully delivered, which is crucial for legal claims, business transactions, and disputes.

16. What is U.S. Mail Service First Class Package International?

U.S. Mail Service First Class Package International is a cost-effective shipping option for light packages covering 180 countries.

You can send packages weighing up to 64oz (4lbs) with contents worth up to $400. Shipping costs for First-Class Package International deliveries start at $15.75.

17. What is Priority Mail Express Service?

This service is one of the quickest domestic shipping services USPS offers. 

With Flat Rate Envelopes, you are not limited to 70lbs and fewer packages. Purchase Priority Mail Express labels and postage at a post office or online. Prices begin at $28.75.

18. U.S. Mail Service package is lost or stolen. What should I do?

If your USPS package is lost or stolen, submit a claim online, provide proof of value, and collect the necessary documentation, such as mailing address and item description.

19. How does U.S. Mail Service Premium Tracking work?

This service offers enhanced tracking and delivery updates for certain services, providing comprehensive tracking information.

20. Is Certified Mail faster than regular mail?

Certified Mail is not necessarily faster than regular mail. Still, Certified Mail offers tracking and proof of delivery, an ideal choice for valuable mail.

21. How to parcel track with USPS text tracking?

To monitor parcels on your phone, text 2USPS (28777) using your USPS tracking number as the subject line. USPS will send you a text message containing tracking information.


1. What is Certified Mail?
2. Standardized Procedures for “Notice Left” Mail
3. United State Postal Service Pricing
4. Where is my package?
5. Intelligent Mail® Barcode
6. Priority Mail Address Label
7. PS3816
8. Global Express Guaranteed® Service Guide
9. Priority Mail Express International
10. PS 2976
11. Priority Mail Express
12. Registered Mail® – The Basics
13. USPS Signature Confirmation
14. Parcel Select
15. What are the Types of First-Class Mail®?
16. First-Class Mail
17. International Mail & Shipping Services
18. USPS Parcel Select Ground
19. Delayed mail and packages?
20. USPS Sunday Delivery
21. About the United States Postal Service
22. How to Do Business with USPS®
23. Contact Us
24. Priority Mail
25. Step 1: Check Filing Periods File a USPS Claim: Domestic
26. Mail & Shipping Services
27. USPS Text Tracking™ FAQs