Shipping Basics

How to Use an Amazon Locker
How to Use an Amazon Locker
An Amazon hub locker is a great place to have your Amazon packages shipped to at no extra cost, and also gives your parcels an added layer of security. Read more about how to use an Amazon locker!
how can I rent a PO box from USPS
How Can I Rent a PO Box from USPS?
If you want the most security for your mail and packages instead of having them delivered to your residence, renting out a PO box is a great option. Read more about how to get a PO box from USPS!
can you ship insect repellent with USPS
Can I Ship Insect Repellent with USPS?
USPS doesn't restrict shipments containing insect repellent, but may require you to ship with ground service if the repellent is in a pressurized, aerosol container. Read more about sending insect repellent!
USPS Package Says It Was Delivered But It's Not Here
USPS Package Says It Was Delivered But It’s Not Here: Where is My Package & What Can I Do About a Missing Package?
Missing USPS packages marked as "Delivered" can potentially be located by checking neighbors' porches and any common areas, contacting USPS, or filing an insurance claim (if applicable). Learn more about locating missing packages!
how to send a letter
How to Send a Letter
Mailing a letter with the Postal Service requires specific address formatting and the proper amount of postage. Learn more about how to send a letter!
why is the price of stamps going up
The Cost of Stamps: A Complete Guide to the Price of Stamps & US Postage
USPS raises the price of stamps to help offset rising costs for fuel and operations, and also to hedge against inflation. Learn more about the cost of stamps!
What is USPS premium tracking
What is USPS Premium Tracking?
USPS Premium Tracking allows you to access tracking history for up to 10 years, which makes it easy to provide Proof of Delivery when resolving disputes and claims. Read more about USPS Tracking Plus!
can I ship AA batteries with USPS
Can I Ship AA Batteries with USPS?
USPS doesn't deem AA, AAA, C, and D alkaline batteries as hazardous, so they don't restrict you from sending them with any particular shipping service. Read more about sending alkaline batteries with USPS!
how to ship eggs in the mail
How to Ship Eggs in the Mail
When shipping eggs in the mail, it's crucial to package each individual egg with ample cushioning, and use the fastest service to keep them from spoiling during transit. Read more about shipping eggs!
shipping insurance does not cover perishables
Does Shipping Insurance Cover Perishables?
Shipping insurance doesn't cover perishables since carriers often cannot control whether these items arrive spoiled due to unforeseen circumstances. Read more here!
maximum shipping weight for each carrier
Maximum Shipping Weight for USPS, UPS, & FedEx
The maximum weight you're allowed to ship varies from carrier to carrier, and can also depend on the service you use. Learn more about how heavy your individual packages can be!
what is registered mail
What is Registered Mail?
Different from Certified Mail, USPS offers Registered Mail to provide the highest level of security for high-value letters and packages in their network. Learn more about this service!