Start here to save big on postage

Find the Cheapest Shipping Options in Saint Louis, MO

Destination Address and Package Dimensions

Enter the address where you'd like to send your package along with the weight and dimensions of the package and the site will provide a comparison table of best USPS, UPS, and FedEx rates in real-time. We'll use Saint Louis, MO as the "From:" location. Enter the "To:" location below.

Brentwood Post Office

is currently closed

This USPS post office is located in Saint Louis, MO where the date and time is currently: 1/4/2025, 5:28:00 PM

Images

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value

Retail Hours

Day Open Close
Monday 9:00 AM 5:00 PM
Tuesday 9:00 AM 5:00 PM
Wednesday 9:00 AM 5:00 PM
Thursday 9:00 AM 5:00 PM
Friday 9:00 AM 5:00 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed

Address

8764 Rosalie Ave
Saint Louis, MO 63144-9998

Latitude: 38.618668, Longitude: -90.3479419

Get directions or buy postage

Get directions to Brentwood Post Office
Current location to this post office
Skip the trip to Brentwood Post Office
Buy discounted postage online

If you plan on shipping a package from the Brentwood post office, be sure to use OnlineShippingCalculator to compare shipping rates beforehand. You can compare prices between USPS, UPS, FedEx, DHL, and more. You may end up saving 80% on your postage by buying your label online instead of buying it at the retail counter.

The Brentwood post office in Saint Louis, MO is a convenient location for all your postal needs. With ample lot parking available, you won't have to worry about finding a spot. This post office offers a range of services to make your experience seamless. If you need to send money domestically, the Brentwood post office sells domestic money orders. They also offer international money orders for your convenience. In case you encounter any issues with your money orders, this post office allows you to submit inquiries for missing, lost, or stolen money orders. Managing your mail is made easy with the option to rent and manage billing of a PO Box online. You can also take advantage of their Priority Mail International services for your international shipping needs. If you're unable to receive your mail, the Brentwood post office allows you to pick up hold mail at their location. One unique feature of this post office is their ability to accept gift cards as payment. These gift cards function like a debit card, with an account number and a PIN. Additionally, they sell postage-paid greeting cards, making it convenient to send your greetings and well-wishes. For ecommerce merchants, the Brentwood post office offers a label broker service. Simply provide your customers with a Label Broker ID with a QR code, and USPS will handle the label printing for you. This streamlines the shipping process for your business. If you have accountable mail that requires a signature for proof of delivery or protection against loss or damages, you can easily pick it up at this post office. This includes items such as Priority Mail Express, Certified Mail, Collect on Delivery, Registered Mail, Return Receipt, and Signature Confirmation items, as well as mail insured for more than $200. They also have pickup services for notice left mail. Overall, the Brentwood post office in Saint Louis, MO offers a range of services and convenient features to make your postal experience efficient and hassle-free.