The United States Postal Service (USPS) offers a wide range of services beyond simply mailing letters. As a newcomer, learning what the post office can do for you will save you time and money.
The most common service is regular first-class mail for letters and small envelopes. A standard letter costs 68 cents to mail anywhere in the United States. If your envelope is larger or heavier than one ounce, you will need extra postage.
For packages and gifts, the USPS offers several shipping options. Priority Mail delivers in 1 to 3 business days and includes free tracking. Priority Mail flat rate boxes allow you to ship anything that fits for one fixed price — great for heavier items. For less urgent packages, First Class Package Service and Parcel Select are cheaper but slower.
Certified mail is essential when you need proof that an important document was sent and received. It is commonly used for legal notices, lease agreements, job applications, and court documents. For extra proof, add a return receipt service, which sends you a postcard signed by the recipient.
Money orders are a safe way to pay when you do not have a bank account or when a business does not accept personal checks. USPS money orders cost $1.65 for amounts up to $1,000 and are accepted almost everywhere in the United States.
If you need to send a package internationally, you will need to fill out a customs form declaring the contents and their value. Different countries have rules about what can be imported, so ask the postal clerk if you are unsure.
The post office is typically open Monday through Friday from 9 AM to 5 PM, and on Saturdays until noon. You can also print shipping labels, purchase postage, and track packages at usps.com.