Shipping Questions

you can ship soda and carbonated beverages with USPS
Can You Ship Soda and Carbonated Drinks with USPS?
You can ship soda with USPS, as long as you properly package it to prevent any leaking during transit. Learn how to save the most money on these shipments!
Media Mail at the Post Office
Can I Get Media Mail at the Post Office?
You can get Media Mail rates at your local Post Office. Make sure your packages qualify, and keep in mind you won't get discounted rates for this service.
how long does First Class Mail take to arrive
How Long Does First Class Mail Take to Arrive?
Letters and postcards sent with First Class Mail service typically take between 1-3 days to arrive, though delivery timeframes have been slowing recently.
change my address with the Post Office
How Can I Change My Address with the Post Office?
Changing your address with the Post Office is an important part of moving, so your mail gets forwarded. Learn how to change your address on USPS.com today.
track a certified letter
How Can I Track a Certified Letter?
Tracking a certified letter with USPS isn't different from tracking a regular package. Just type in the tracking number on the USPS website to follow along!
What is Priority Mail Cubic
What is Priority Mail Cubic?
Priority Mail Cubic is the most deeply-discounted USPS mail class that you can only access on shipping software. Learn more about this special service here!
best shipping label printer
What is the Best Shipping Label Printer?
The best shipping label printer depends on the size of the shipping labels you need. Read about our recommendations for 2x7" and 4x6" label printers here!
Ship to a college dorm
How Do I Ship to a College Dorm?
College kids shop online too, and sellers often get confused when it's shipping time. Learn how to properly format addresses for shipping to college dorms.
First-Class Package Service
First-Class Package Service: How Can I Get Cheaper Rates?
First-Class Package Service is the cheapest option for shipping items under 16 oz with USPS. Learn how shipping software will help you save the most money!
how to ship bath bombs
How Do I Ship Bath Bombs?
With the industry booming, learning to ship bath bombs is vital to creating a good customer experience and avoiding extra shipping costs for your business.
ship pepper spray with USPS
Can I Ship Pepper Spray with USPS?
Pepper spray is uniquely considered both an aerosol and a corrosive, and your only option to ship it with USPS will be via ground transportation services.
Altered Flat Rate Packaging
Can I Change Flat Rate Packaging to Ship Weight-Based Priority Mail?
USPS allows you to alter flat rate packaging to ship at weight-based Priority Mail prices instead of the specific flat rate service on your box or envelope.