Potomac, MD

ZIP code 20859 is located in Potomac, Maryland. Important landmarks in this area include the Congressional Country Club, a prestigious golf course that has hosted several PGA Tour events, and the bustling shopping and dining destination of Potomac Village. The ZIP code is known for its upscale residential neighborhoods and proximity to the Potomac River.

ZIP code 20859

Potomac, MD

United States

US > MD > Montgomery County > 20859

Daylight Saving: Yes
Time Zone: Eastern
Area Code: 301
This ZIP code is type "PO Boxes" (consists entirely of PO boxes).

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Potomac	-	Preferred
Rockville	-	Acceptable

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