Package tracking CK1030318##US


Priority Mail International Date registered Status
Tracking CK103031818US 2018/06/20 Active
Tracking CK103031821US 2018/06/22 Active
Tracking CK103031835US 2018/06/16 Active
Tracking CK103031849US 2018/06/20 Active
Tracking CK103031852US 2018/06/18 Active
Tracking CK103031866US 2018/06/22 Active
Tracking CK103031870US 2018/06/16 Active
Tracking CK103031883US 2018/06/18 Active
Tracking CK103031897US 2018/06/20 Active

What does my tracking number look like?

Service / Sample Number

USPS Tracking® 9400 1000 6603 6656 6540 00

Priority Mail® 9205 5000 3770 6733 3147 00

Certified Mail® 9407 3000 7040 5188 4770 00

Collect On Delivery Hold For Pickup 9303 3000 4591 3950 2610 00

Global Express Guaranteed® 82 000 000 00

Service / Sample Number

Priority Mail Express International® EC 000 000 000 US

Priority Mail Express® 9270 1000 3352 8406 3737 00
EA 000 000 000 US

Priority Mail International® CP 000 000 000 US

Registered Mail™ 9208 3861 3434 6109 6141 00

Signature Confirmation™ 9202 1000 6727 1456 8382 00

Where do I find my tracking number?

Your tracking number can be found in the following places:
  • Your Post Office™ shipping receipt
  • Your sales receipt if you bought insurance at the Post Office™
  • Your email confirmation if you shipped from USPS.com
  • The shipping confirmation email you received from an online retailer
  • The bottom peel-off portion of your USPS Tracking® label
  • The back of the orange slip you received if you missed a USPS® delivery