This is the contact us which provides all the official contact details of LiteBlue portal.
Customers can utilize the Postal Service explaining their issues and ask for help. To get a quick response, it is advised to mail correspondence to the office of Consumer Advocate to the following address:
UNITED STATES POST SERVICE
OFFICE OF CONSUMER ADVOCATE
475 L’ENFANT PLAZA SW, RM 4541
WASHINGTON, DC 20260-2200
LiteBlue USPS Customer Service:
For Spanish language, dial: 1-800-845-6136
- Monday to Friday: 8 AM to 8:30 PM ET
- Saturday: 8 AM to 6.30 PM ET
LiteBlue.USPS.Gov Technical Support:
In case of any technical support, dial: 1-800-344-7779
The technical support team will be of great help if the application form or the website does not work properly. In this case, call us on the above-mentioned number.
Domestic & International USPS Tracking:
In case of Domestic & International USPS Tracking, dial: 1-800-222-1811
Enter your tracking number in a USPS.com search box to check the current status of your packages.
Note: The tracking information provided to customer service representatives is identical to the USPS tracking information.
In case, you have any issues regarding stamps you can dial 1-800-782-6724.
- Monday to Friday from 8 AM – 8 PM ET
- Saturday 8 AM- 6 PM ET
Kindly note that we are closed on Sundays and holidays.
Free Shipping Supplies
You can Request boxes, envelopes, and postal forms, or report an issue with your shipping order by dialing 1-800-610-8734.
- Monday through Friday, from 7 AM to 11 PM ET
- Saturday from 7 AM to 6 PM ET