Germantown Post Office

Find Germantown Maryland 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.


Germantown Post Office 12774 Wisteria Drive Germantown MD 20874 301-428-0460


Boyds Post Office 15300 Barnesville Road Boyds MD 20841 2.9 miles from Germantown 301-972-9527

Montgomery Village Post Office 10079 Stedwick Road Montgomery Village MD 20886 3.0 miles from Germantown 301-208-3716

Diamond Farms Post Office 23 Firstfield Road Gaithersburg MD 20878 3.3 miles from Germantown 301-208-3735

Clarksburg Post Office 22505 Gateway Center Drive Clarksburg MD 20871 3.7 miles from Germantown 301-540-0856

Kentlands Post Office 618 Center Point Way Gaithersburg MD 20878 3.9 miles from Germantown 301-869-4866

Gaithersburg Post Office 21 South Summit Avenue Gaithersburg MD 20877 4.4 miles from Germantown 301-208-3701

Washington Grove Post Office 111 Washington Grove Lane Washington Grove MD 20880 5.1 miles from Germantown 301-948-5009

Suburban Window Scv Post Office 16501 Shady Grove Road Gaithersburg MD 20898 5.9 miles from Germantown 301-670-6085

Derwood Post Office 17533 Redland Road Derwood MD 20855 6.8 miles from Germantown 301-527-1103

Barnesville Post Office 22110 Beallsville Road Barnesville MD 20838 6.9 miles from Germantown 301-972-8153

Laytonsville Post Office 6830 Olney Laytonsville Road Laytonsville MD 20882 6.9 miles from Germantown 301-208-3736

Rockville Post Office 500 North Washington Street Rockville MD 20850 8.2 miles from Germantown 301-762-5802

Poolesville Post Office 19820 Fisher Avenue Poolesville MD 20837 8.3 miles from Germantown 301-605-0544

Damascus Post Office 26400 Woodfield Road Damascus MD 20872 8.8 miles from Germantown 301-253-3781

Dickerson Post Office 22145 Dickerson Road Dickerson MD 20842 9.1 miles from Germantown 301-428-8243

Olney Post Office 3570 Olney Laytonsville Road Olney MD 20832 10.4 miles from Germantown 301-260-9013

Twinbrook Post Office 2001 Veirs Mill Road Rockville MD 20851 10.4 miles from Germantown 301-762-8536

Pike Post Office 143 Rollins Avenue Rockville MD 20852 10.9 miles from Germantown 301-231-5973

Potomac Post Office 10221 River Road Potomac MD 20854 11.1 miles from Germantown 301-983-4671

About Post Offices

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.