20721 Post Office

Find 20721 post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


Kettering Post Office 68 Watkins Park Drive Upper Marlboro MD 20774 1.2 miles from 20721 301-249-4036


Largo Post Office 9801 Apollo Drive Upper Marlboro MD 20774 3.0 miles from 20721 301-925-1485

Mitchellville Post Office 1500 Pointer Ridge Place Bowie MD 20716 3.5 miles from 20721 301-249-2512

Hampton Park Post Office 9201 Edgeworth Drive Capitol Heights MD 20790 4.3 miles from 20721 301-499-7304

Bowie Post Office 6710 Laurel Bowie Road Bowie MD 20715 4.9 miles from 20721 301-860-0847

Lanham Seabrook Post Office 9801 Lanham Severn Road Lanham MD 20706 5.1 miles from 20721 301-429-9195

Glenn Dale Post Office 7003 Glenn Dale Road Glenn Dale MD 20769 5.3 miles from 20721 301-860-0187

Landover Post Office 3312 Dodge Park Road Hyattsville MD 20785 5.3 miles from 20721 301-322-5056

Landover Hills Post Office 7400 Buchanan Street Hyattsville MD 20784 5.9 miles from 20721 301-731-3423

West Bowie Post Office 13030 9th Street Bowie MD 20720 6.4 miles from 20721 301-464-1611

Andrews Afb Post Office 1668 D St MD 20762 7.0 miles from 20721 301-568-2218

Upper Marlboro Post Office 14605 Elm Street Upper Marlboro MD 20772 7.0 miles from 20721 301-780-3427

Capitol Heights Post Office 6089 Central Avenue Capitol Heights MD 20743 7.1 miles from 20721 301-333-5497

Greenbelt Post Office 7600 Ora Glen Drive Greenbelt MD 20770 7.2 miles from 20721 301-345-1722

District Heights Post Office 6514 Marlboro Pike District Heights MD 20747 7.3 miles from 20721 301-516-8536

Crofton Post Office 1296 Cronson Boulevard Crofton MD 21114 8.0 miles from 20721 410-721-5861

Kenilworth Post Office 6270 Kenilworth Avenue Riverdale Park MD 20737 8.0 miles from 20721 301-699-3215

Bladensburg Post Office 4921 Tilden Road Bladensburg MD 20710 8.1 miles from 20721 301-864-5985

Davidsonville Post Office 820 West Central Avenue Davidsonville MD 21035 8.3 miles from 20721 410-956-8352

Hyattsville Post Office 4325 Gallatin Street Hyattsville MD 20781 8.8 miles from 20721 301-209-8901

What Change of Address options are available?

Customers can request a temporary or permanent Change of Address either online or in person at the Post Office using PS Form 3575. The online application for Change of Address has a $1.00 identity validation fee.

Is it possible to insure mail and items sent via the USPS?

Yes. Standard mail can be insured for up to $5,000 for an additional fee. Registered mail items can be insured for up to $50,000.

What is the USPS Office of Inspector General?

The Office of Inspector General (OIG) is a division within the USPS responsible for ensuring the integrity and accountability of the postal service. It conducts investigations to safeguard the postal system and performs audits and reviews.