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21140 is the zip code for

Riva, MD

Total population
3,457
Housing units
1,364
Land area
(sq. miles)
1.35
Density
(people per sq. mile)
2,560.74
Water area
(sq. miles)
0.39

Demographic data for zip code 21140

Gender:

Male
1,730
Female
1,727
Median age
Male
43.80
Female
43.50
Gender

Households:

Total households
1,313
Family households
1,012
Nonfamily households
301
Average household size
2.63
Average family size
2.98
Households

Housing units:

Total housing units
1,364
Occupied housing units
1,313
Owner-occupied
1,194
Renter-occupied
119
Vacant housing units
51
Housing units

Age:

Under 5 years
217
5 to 9 years
242
10 to 14 years
204
15 to 19 years
197
20 to 24 years
159
25 to 34 years
280
35 to 44 years
497
45 to 54 years
637
55 to 59 years
310
60 to 64 years
303
65 to 74 years
287
75 to 84 years
93
85 years and over
31
Median age
43.60
Age

Race:

White
3,204
Hispanic or Latino
94
Black or African American
42
Asian
57
American Indian & Alaska Native
6
Native Hawaiian & Other Pacific Islander
0
Other (One Race)
1
Two or More Races
53
Race
* Based on 2010, 2000 U.S. Census data

Economic data for zip code 21140

Employment status:

Population
(16 years and over)
3,031
Civilian labor force
2,149
Employed
2,038
Unemployed
111
Armed Forces
0
Not in labor force
882
Percent Unemployed
5.2%
Employment status

Commuting to work:

Workers
(16 years and over)
1,912
Car, truck, or van
Drove alone
1,656
Carpooled
76
Public transportation
(excluding taxicab)
51
Walked
0
Other means
22
Worked at home
107
Mean travel time
27.7 min.
Commuting to work

Occupation:

Civilian employed population
(16 years and over)
2,038
Management / business / science / arts
994
Service
231
Sales / office
517
Natural resources / construction / maintenance
172
Production / transportation / material moving
124
Occupation

Industry:

Civilian employed population
(16 years and over)
2,038
Agriculture / forestry / fishing / hunting / mining
0
Construction
213
Manufacturing
120
Wholesale trade
129
Retail trade
217
Transportation / warehousing / utilities
46
Information
26
Finance / insurance / real estate / rental / leasing
118
Professional / scientific / management / administrative / waste management services
274
Educational services / health care / social assistance
437
Arts / entertainment / recreation / accommodation / food services
155
Public administration
228
Other services
75
Industry

Class of worker:

Civilian employed population
(16 years and over)
2,038
Private wage & salary workers
1,450
Government workers
480
Self-employed
(in own not incorporated business)
108
Unpaid family workers
0
Class of worker

Income:

Total households
1,385
Less than $10,000
46
$10,000 to $14,999
28
$15,000 to $24,999
20
$25,000 to $34,999
66
$35,000 to $49,999
74
$50,000 to $74,999
190
$75,000 to $99,999
144
$100,000 to $149,999
353
$150,000 to $199,999
212
$200,000 or more
252
Median household income
$112,896
Mean household income
$142,039
Percentage of people whose income in the past 12 months is below the poverty level
4.0%
Income
* Based on 2007-2011 American Community Survey 5-year estimates

Universities and Colleges around 21140

NameAddressPhone
Maryland Student Legislature - Inc207 Cypress Creek Road
Severna Park, MD 21146
(410) 431-8888

Hospitals and Medical Centers around 21140

NameAddressPhone# of beds
Carroll County Gen Hospital
200 Memorial Avenue
Westminster, MD 21157
(410) 871-6900166
Northwest Hospital Center5401 Old Court Road
Randallstown, MD 21133
(410) 521-2200177

Crime rates


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    State info:

    Maryland

    Maryland, Old Line State, Free State, MD; a Mid-Atlantic state; one of the original 13 colonies

    Maryland is a state located in the Mid Atlantic region of the United States, bordering Virginia, West Virginia and the District of Columbia to the south and west, Pennsylvania to the north, and Delaware to the east. Historically it was part of the Chesapeake Colonies where planters cultivated tobacco as a cash crop dependent on slave labor. It is comparable in size to the European country of Belgium. According to the U.S. Census Bureau, Maryland has the highest median household income of any state at $68,080 in 2007, overtaking New Jersey in 2006.


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