20637 Post Office

Find 20637 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.


Issue Post Office 15800 Cobb Island Road Newburg MD 20664 17.9 miles from 20637 301-259-2532


Clinton Post Office 9134 Piscataway Road Clinton MD 20735 18.3 miles from 20637 301-868-5397

Avenue Post Office 21535 Colton Point Road Avenue MD 20609 18.3 miles from 20637 301-769-2263

Bryans Road Post Office 6960 Indian Head Highway Bryans Road MD 20616 18.6 miles from 20637 301-283-6460

Welcome Post Office 6204 Welcome Road Welcome MD 20693 18.7 miles from 20637 301-934-3052

Cobb Island Post Office 17009 Cobb Island Road Cobb Island MD 20625 18.7 miles from 20637 301-259-4159

Abell Post Office 21388 Abell Road Abell MD 20606 19.0 miles from 20637 301-769-2262

Fort Washington Post Office 11550 Livingston Road Fort Washington MD 20744 19.1 miles from 20637 301-292-3658

Tracys Landing Post Office 5889 Solomons Island Road Tracys Landing MD 20779 19.8 miles from 20637 410-867-0296

Lothian Post Office 5471 Southern Maryland Boulevard Lothian MD 20711 19.9 miles from 20637 301-574-3558

Upper Marlboro Post Office 14605 Elm Street Upper Marlboro MD 20772 20.2 miles from 20637 301-780-3427

Dowell Post Office 14515 Dowell Road Lusby MD 20657 20.2 miles from 20637 410-326-2135

Solomons Post Office 13946 H G Trueman Road Solomons MD 20688 20.2 miles from 20637 410-326-3193

Lusby Post Office 11575 Lusby Lane Lusby MD 20657 20.3 miles from 20637 410-326-4406

Dahlgren Post Office 17285 Dahlgren Road Dahlgren VA 22448 20.7 miles from 20637 540-663-3230

Coltons Point Post Office 20254 Colton Point Road Coltons Point MD 20626 20.7 miles from 20637 301-769-3853

Deale Post Office 650 Deale Road Deale MD 20751 20.8 miles from 20637 410-867-6135

Andrews Afb Post Office 1668 D St MD 20762 21.4 miles from 20637 301-568-2218

Colonial Beach Post Office 1000 Dwight Avenue Colonial Beach VA 22443 21.8 miles from 20637 804-214-9636

Marbury Post Office 4570 Bicknell Road Marbury MD 20658 21.8 miles from 20637 301-753-8756

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.