Zip Code 20854 City Potomac State Maryland (MD)



City Alias Name(s) POTOMAC*, ROCKVILLE*
County MONTGOMERY
Metro Area Washington Arlington Alexandria, DC VA MD WV
Region South
Division South Atlantic
Geo Coordinates 39.024784, -77.246553
*USPS accepts this alias for mailing purposes

Population

49,833

Census 2010: 49,611
Estimated: 49,833
Growth: 0.45%

White 37,615 69.89%
Asian 10,002 18.58%
Hispanic 2,744 5.10%
Black 2,550 4.74%
Other 679 1.26%
Indian 175 0.33%
Hawaiian 54 0.10%



Gender and Age

Females 25,533 51.47%
Males 24,078 48.53%

Median age 46.50
Median age for females 46.70
Median age for males 46.30

Households

Total households 16,753
Persons per household 2.93
Income per household $140,222.00

Time

Time zone(s) Eastern Time Zone (US and Canada), EST. GMT-5
Day light saving Yes

Area Codes

240, 301