20640 Post Office

Find 20640 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.


Indian Head Post Office 4050 Indian Head Highway Indian Head MD 20640 301-743-3911


Ironsides Post Office 6045 Port Tobacco Road Indian Head MD 20640 301-743-7236

Marbury Post Office 4570 Bicknell Road Marbury MD 20658 4.0 miles from 20640 301-753-8756

Quantico Post Office 400 5th Avenue Quantico VA 22134 4.9 miles from 20640 703-640-7577

Nanjemoy Post Office 9365 Beaver Dam Road Nanjemoy MD 20662 5.1 miles from 20640 301-743-5029

Shacklefords Post Office 30165 Shackleford Way Woodbridge VA 22191 5.7 miles from 20640 804-785-2440

Welcome Post Office 6204 Welcome Road Welcome MD 20693 6.4 miles from 20640 301-934-3052

Triangle Post Office 18627 Old Triangle Road Triangle VA 22172 7.1 miles from 20640 703-221-9546

Dumfries Post Office 17949 Main Street Dumfries VA 22026 7.3 miles from 20640 703-441-8304

Woodbridge Post Office 1810 Reddy Drive Woodbridge VA 22191 8.2 miles from 20640 703-494-6017

Port Tobacco Post Office 8200 Port Tobacco Road Port Tobacco MD 20677 9.1 miles from 20640 301-934-3229

Bryans Road Post Office 6960 Indian Head Highway Bryans Road MD 20616 9.8 miles from 20640 301-283-6460

Pomfret Post Office 8205 Marshall Corner Road Pomfret MD 20675 10.3 miles from 20640 301-934-3117

Prince William Post Office 3360 Post Office Road Woodbridge VA 22193 10.4 miles from 20640 703-878-2715

Occoquan Post Office 202 Mill Street Occoquan VA 22125 11.3 miles from 20640 703-491-7604

Fort Belvoir Post Office 5875 21st Street Fort Belvoir VA 22060 11.6 miles from 20640 703-781-7735

La Plata Post Office 100 Centennial Street La Plata MD 20646 12.0 miles from 20640 301-934-8463

Stafford Post Office 2650 Jefferson Davis Highway Stafford VA 22554 12.0 miles from 20640 540-659-7095

US Post Office 7726 Gunston Plaza Drive Lorton VA 22079 12.3 miles from 20640 703-339-6374

Bel Alton Post Office 9695 Bel Alton Newtown Road Bel Alton MD 20611 12.5 miles from 20640 301-934-2678

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.