County Washington State Maryland(MD)



Cities 21 Zip Codes 27

Population

139,549

Census 2010: 146,692
Estimated: 139,549
Growth: -5.12%
White 128,211 82.32%
Black 16,402 10.53%
Hispanic 5,095 3.27%
Asian 2,652 1.70%
Other 2,112 1.36%
Indian 1,103 0.71%
Hawaiian 176 0.11%



Gender and Age

Females 72,167 49.20%
Males 74,525 50.80%

Median age 40.12
Median age for females 40.56
Median age for males 39.37

Households

Total households 55,384
Persons per household 2.495882
Income per household $39,214.29

Top Data By Zip Codes

View all Zip Codes data

Most Populated

21740 58,639
21742 32,505
21795 9,364
21713 9,351
21783 8,544

Least Populated

21767 680
21779 877
21711 1,030
21733 1,265
21719 1,277

Growing

21733 8%
21750 5%
21742 3%
21795 1%
21711 0%

Declining

21767 -45%
21719 -21%
21782 -15%
21779 -12%
21722 -9%

Younger Crowd

21719 36.10
21740 37.30
21783 39.90
21742 40.10
21756 40.70

Older Crowd

21779 45.30
21782 43.90
21795 43.80
21713 43.60
21750 43.30

Highest Income

21779 $61,734.00
21756 $51,000.00
21782 $50,327.00
21722 $49,382.00
21742 $48,923.00

Lowest Income

21740 $33,704.00
21750 $34,635.00
21719 $34,911.00
21767 $41,507.00
21795 $42,064.00

Time Zone

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

Area Codes