What is a service type identifier?

The STID (Service Type Identifier) is a three-digit numeric code used within the Intelligent Mail® barcode (IMb™) on a mailpiece that identifies the address correction or other electronic services desired.

What type of barcode does USPS tracking use?

EAN-128 barcode
The United States Postal Service uses the EAN-128 barcode (also known as Code 128 and GS1-128) for special services such as delivery confirmation.

What USPS service includes tracking?

Priority Mail® is our bestselling mail service. Domestic deliveries arrive in 1-3 business days3 depending on where your package starts and where it’s going. Tracking and insurance are included, shipping boxes and envelopes are free, and with Priority Mail Flat Rate®, you don’t need to weigh shipments 70 lbs and under.

What is a USPS STC?

Start-the-clock (STC) is the recorded date and time when a mailpiece enters the mailstream. This information is usually captured by scanning a container or mailpiece barcode.

How do I read an IMb barcode?

When the five or nine-digit ZIP code is known or included in the IMb, the routing code is five or nine digits. A two-digit delivery point code can be included along with the nine-digit ZIP code when appropriate, bringing the digits in the routing code to 11 (digits, that is).

How do I find my mailer ID number?

A mailer ID is a 9-digit number that is required when using Electronic Return Receipt (ERR). To get a mailer ID, you must submit Form 5053, Bulk Proof of Delivery to the USPS. To learn about how to obtain a Mailer ID from the USPS, visit the USPS Business Customer Gateway Mailer ID page.

What do USPS Priority tracking numbers start with?

9400
Most domestic services (USPS Priority Mail, for instance) come with tracking numbers starting with a set of numbers, such as 9400. On the other hand, USPS international tracking numbers begin with a combination of letters.

What do distribution centers do USPS?

Processing and Distribution Centers — P&DCs process and dispatch mail from Post Offices and collection boxes within a region. Network Distribution Centers — NDCs consolidate mail processing, increase operational efficiency, decrease costs and maintain service while expanding the surface transportation reach.

What is the largest USPS distribution center?

Morgan Processing and Distribution Center
The New York (NY) Morgan Processing and Distribution Center (P&DC) in NY City is one of the Postal Service’s largest processing facilities. It processes originating mail for Brooklyn, Queens, the Bronx, Staten Island, and Manhattan; and destinating mail for the Bronx and Manhattan.

What is the tracking number for the USPS?

Service / Sample Number. USPS Tracking ® 9400 1000 0000 0000 0000 00. Priority Mail ® 9205 5000 0000 0000 0000 00. Certified Mail ® 9407 3000 0000 0000 0000 00. Collect On Delivery Hold For Pickup 9303 3000 0000 0000 0000 00. Global Express Guaranteed ® 82 000 000 00.

What are the different types of tracking numbers?

Different services offered by USPS may have different kinds of tracking no. To explain the USPS tracking order number, below is the list of some examples of tracking no digits with different services: US post office tracking number: 9400 1000 0000 0000 0000 00. Priority Mail number: 9205 5000 0000 0000 0000 00.

What’s the tracking number for Priority Mail Express?

To explain the USPS tracking order number, below is the list of some examples of tracking no digits with different services: US post office tracking number: 9400 1000 0000 0000 0000 00 Collect on Delivery Hold for Pickup number: 9303 3000 0000 0000 0000 00 Priority Mail Express International number: EC 000 000 000 US

Is the 09 shown in the USPS track / confirm web page?

Is not shown in the USPS Track/Confirm web page, but is given back to mailers in their extract files. Item is being returned to sender for any number of reasons including refused, undeliverable as addressed, etc. The 09 should not ordinarily be seen – instead one of the subsets of the return to sender event will be provided.