US Postal Service (USPS) – Los Angeles Division of Consumer Affairs Customer Service
- Open Round the Clock (24/7)
- (5 Minutes Waiting Time)
US Postal Service Customer Service. Information concerning the contact numbers of US Postal Service customer service and how to contact them are mentioned below. Get help and support for the services that US Postal Service provides such as information relating to package deliveries, tracking a package, cargo claims, truckload brokerage, postage rates, general customer queries and service, etc. If you have any other questions or concerns with US Postal Service then you can get assistance via Twitter by using @USPSHelp to get help. Hours of operation on Twitter Monday to Friday 8 am - 10 pm. Saturday 9:30 am - 6 pm (ET) closed on Sunday
US Postal Service (USPS) - Los Angeles Division of Consumer Affairs Customer Service Phone Number
- USPS Customer Service Phone Number 1-800-275-8777
- USPS TDD/TTY For Hearing-Impaired Customer Service Number 1-800-877-8339
- USPS Technical Support Phone Number 1-800-344-7779
- USPS Track International/Domestic Shipment Service Number 1-800-222-1811
- USPS Postal Store and Stamps Orders Customer Service 1-800-782-6724
- USPS Shipping Supply Support Phone Number 1-800-610-8734
- USPS Helpline Phone Number 1-323-586-1250
USPS Headquarters
- USPS 475 L'Enfant Plaza SW Washington, D.C. 20260-0004 U.S.