To get an instant progress update on your USPS package, simply input your unique USPS tracking number, and our system will access the data stored on the USPS central system to provide you with a real-time update on what stage in the delivery process your shipment has reached.
The United States Postal Service® (USPS) is an autonomous federal agency that currently employs over 500,000 people and operates from over 31,600 retail locations. It generates annual revenue in the region on $69 billion and is responsible for delivering approximately 47% of the world’s mail.
USPS Customer Service Contact
You can find the latest contact details for USPS here, or on the contact page of their own website. After inputting your unique USPS tracking number, you will be redirected to the division responsible for handling your query. If you have any enquiries related to international and domestic USPS deliveries, please call USPS directly on 1-800-222-1811.
Services provided by USPS
USPS offers multiple delivering services, all of which include return receipts, package tracking, collection on delivery, and signature confirmations. Their services include, among other offerings, First-Class Mail, Priority Mail, Military & Diplomatic Mail, and USPS Retail Ground.
Priority Mail and Priority Mail Express
Depending on the location, Priority Mail can be shipped within 1-3 business days. Deliveries are offered on a seven-day basis in the majority of locations. Priority Mail is available at a flat rate for shipments under 70 lbs and includes insurance. Priority Mail Express offers a guaranteed overnight delivery for domestic services. Priority Mail is available at a flat rate for shipments under 70lbs and includes a money-back guarantee.
First-Class Mail services are delivered within 1-3 business days for standard-sized, single-piece envelopes that weigh under 3.5 oz, and small packages and large envelopes weigh under 13 oz.
USPS Retail Ground
The USPS service ships packages that are deemed to be less urgent or weigh above 70 lbs. USPS Retail Ground packages are typically delivered within 2-8 business days. They can be purchased from USPS Post offices at rates that vary according to the size and weight of the package.