Potomac
| Use attributes for filter ! | |
| ZIP codes | 20854, 20859 |
|---|---|
| Population | 44,965 (2010) |
| Area code | 240 |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1413339 |
About Potomac
Potomac is a census-designated place in Montgomery County, Maryland, United States, named for the nearby Potomac River. In 2013, CNNMoney listed Potomac as the most affluent town with more than 25,000 residents in the United States, based on median household income.
