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ZIP Code Database - Facts & Stats

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Zip Code 20191 - 2010 Census Data

Profile of General Population and Housing Characteristics: 2010

ZIP Code 20191 Data

Zip Code:20191
City:Reston
State:VA [Virginia]
Counties: FAIRFAX, VA
City Alias(es):Reston
Area Code:703 / 571
Time Zone: Eastern (GMT -05:00)
Observes Day Light Savings:Yes
Classification: [Non-Unique]




2010 Census data for ZIP Code 20191

POPULATION BY SEX AND AGE    
Total 2010 Census Population for ZIP Code 20191 29,128 100.0%
Under 5 years 2,054 7.1%
5 to 9 years 1,789 6.1%
10 to 14 years 1,693 5.8%
15 to 19 years 1,448 5.0%
20 to 24 years 1,333 4.6%
25 to 29 years 2,208 7.6%
30 to 34 years 2,489 8.5%
35 to 39 years 2,316 8.0%
40 to 44 years 2,195 7.5%
45 to 49 years 2,162 7.4%
50 to 54 years 2,108 7.2%
55 to 59 years 2,026 7.0%
60 to 64 years 1,954 6.7%
65 to 69 years 1,464 5.0%
70 to 74 years 865 3.0%
75 to 79 years 518 1.8%
80 to 84 years 306 1.1%
85 years and over 200 0.7%
     
Median age (years) 38.4 ( X )
     
16 years and over 23,278 79.9%
18 years and over 22,609 77.6%
21 years and over 21,922 75.3%
62 years and over 4,534 15.6%
65 years and over 3,353 11.5%
     
Male population of ZIP Code 20191 14,210 48.8%
Under 5 years 1,049 3.6%
5 to 9 years 918 3.2%
10 to 14 years 810 2.8%
15 to 19 years 754 2.6%
20 to 24 years 687 2.4%
25 to 29 years 1,105 3.8%
30 to 34 years 1,224 4.2%
35 to 39 years 1,169 4.0%
40 to 44 years 1,104 3.8%
45 to 49 years 1,077 3.7%
50 to 54 years 969 3.3%
55 to 59 years 910 3.1%
60 to 64 years 885 3.0%
65 to 69 years 691 2.4%
70 to 74 years 435 1.5%
75 to 79 years 222 0.8%
80 to 84 years 130 0.4%
85 years and over 71 0.2%
     
Median age (years) 37.4 ( X )
     
16 years and over 11,275 38.7%
18 years and over 10,911 37.5%
21 years and over 10,554 36.2%
62 years and over 2,092 7.2%
65 years and over 1,549 5.3%
     
Female population of ZIP Code 20191 14,918 51.2%
Under 5 years 1,005 3.5%
5 to 9 years 871 3.0%
10 to 14 years 883 3.0%
15 to 19 years 694 2.4%
20 to 24 years 646 2.2%
25 to 29 years 1,103 3.8%
30 to 34 years 1,265 4.3%
35 to 39 years 1,147 3.9%
40 to 44 years 1,091 3.7%
45 to 49 years 1,085 3.7%
50 to 54 years 1,139 3.9%
55 to 59 years 1,116 3.8%
60 to 64 years 1,069 3.7%
65 to 69 years 773 2.7%
70 to 74 years 430 1.5%
75 to 79 years 296 1.0%
80 to 84 years 176 0.6%
85 years and over 129 0.4%
     
Median age (years) 39.4 ( X )
     
16 years and over 12,003 41.2%
18 years and over 11,698 40.2%
21 years and over 11,368 39.0%
62 years and over 2,442 8.4%
65 years and over 1,804 6.2%
     
POPULATION BY RACE FOR ZIP Code 20191    
What is the Population of ZIP Code 20191 29,128 100.0%
One Race 27,863 95.7%
White 19,460 66.8%
Black or African American 2,991 10.3%
American Indian and Alaska Native 118 0.4%
Asian 3,255 11.2%
Asian Indian 1,115 3.8%
Chinese 537 1.8%
Filipino 313 1.1%
Japanese 90 0.3%
Korean 290 1.0%
Vietnamese 293 1.0%
Other Asian [1] 617 2.1%
Native Hawaiian and Other Pacific Islander 10 0.0%
Native Hawaiian 3 0.0%
Guamanian or Chamorro 5 0.0%
Samoan 0 0.0%
Other Pacific Islander [2] 2 0.0%
Some Other Race 2,029 7.0%
Two or More Races 1,265 4.3%
White; American Indian and Alaska Native [3] 101 0.3%
White; Asian [3] 449 1.5%
White; Black or African American [3] 235 0.8%
White; Some Other Race [3] 222 0.8%
     
Race alone or in combination with one or more other races: [4]    
White 20,569 70.6%
Black or African American 3,373 11.6%
American Indian and Alaska Native 316 1.1%
Asian 3,831 13.2%
Native Hawaiian and Other Pacific Islander 42 0.1%
Some Other Race 2,363 8.1%
     
HISPANIC OR LATINO POPULATION FOR ZIP Code 20191    
Total population 29,128 100.0%
Hispanic or Latino (of any race) 4,860 16.7%
Mexican 647 2.2%
Puerto Rican 261 0.9%
Cuban 67 0.2%
Other Hispanic or Latino [5] 3,885 13.3%
Not Hispanic or Latino 24,268 83.3%
     
HISPANIC OR LATINO AND RACE    
Total population 29,128 100.0%
Hispanic or Latino 4,860 16.7%
White alone 2,418 8.3%
Black or African American alone 115 0.4%
American Indian and Alaska Native alone 69 0.2%
Asian alone 28 0.1%
Native Hawaiian and Other Pacific Islander alone 1 0.0%
Some Other Race alone 1,910 6.6%
Two or More Races 319 1.1%
Not Hispanic or Latino 24,268 83.3%
White alone 17,042 58.5%
Black or African American alone 2,876 9.9%
American Indian and Alaska Native alone 49 0.2%
Asian alone 3,227 11.1%
Native Hawaiian and Other Pacific Islander alone 9 0.0%
Some Other Race alone 119 0.4%
Two or More Races 946 3.2%
     
RELATIONSHIP    
The Population of ZIP Code 20191 29,128 100.0%
In households 29,109 99.9%
Householder 11,631 39.9%
Spouse [6] 6,059 20.8%
Child 7,746 26.6%
Own child under 18 years 5,933 20.4%
Other relatives 1,643 5.6%
Under 18 years 442 1.5%
65 years and over 244 0.8%
Nonrelatives 2,030 7.0%
Under 18 years 135 0.5%
65 years and over 50 0.2%
     
Unmarried partner 550 1.9%
In group quarters 19 0.1%
Institutionalized population 0 0.0%
Male 0 0.0%
Female 0 0.0%
Noninstitutionalized population 19 0.1%
Male 10 0.0%
Female 9 0.0%
     
HOUSEHOLDS BY TYPE    
Total households for ZIP Code 20191 11,631 100.0%
Family households (families) [7] 7,567 65.1%
With own children under 18 years 3,384 29.1%
     
Husband-wife family 6,059 52.1%
With own children under 18 years 2,604 22.4%
Male householder, no wife present 426 3.7%
With own children under 18 years 171 1.5%
Female householder, no husband present 1,082 9.3%
With own children under 18 years 609 5.2%
Nonfamily households [7] 4,064 34.9%
Householder living alone 3,180 27.3%
Male 1,262 10.9%
65 years and over 224 1.9%
Female 1,918 16.5%
65 years and over 620 5.3%
     
Households with individuals under 18 years 3,635 31.3%
Households with individuals 65 years and over 2,477 21.3%
     
Average household size of ZIP Code 20191 2.5 ( X )
Average family size for ZIP Code 20191 [7] 3.04 ( X )
     
HOUSING OCCUPANCY    
Total housing units 12,071 100.0%
Occupied housing units 11,631 96.4%
Vacant housing units 440 3.6%
For rent 182 1.5%
Rented, not occupied 20 0.2%
For sale only 101 0.8%
Sold, not occupied 19 0.2%
For seasonal, recreational, or occasional use 50 0.4%
All other vacants 68 0.6%
     
Homeowner vacancy rate (percent) [8] 1.2 ( X )
Rental vacancy rate (percent) [9] 5.4 ( X )
     
HOUSING TENURE    
Occupied housing units 11,631 100.0%
Owner-occupied housing units 8,438 72.5%
Population in owner-occupied housing units 20,190 ( X )
Average household size of owner-occupied units 2.39 ( X )
Renter-occupied housing units 3,193 27.5%
Population in renter-occupied housing units 8,919 ( X )
Average household size of renter-occupied units 2.79 ( X )

X Not applicable.

[1] Other Asian alone, or two or more Asian categories.

[2] Other Pacific Islander alone, or two or more Native Hawaiian and Other Pacific Islander categories.

[3] One of the four most commonly reported multiple-race combinations nationwide in Census 2000.

[4] In combination with one or more of the other races listed. The six numbers may add to more than the total population, and the six percentages may add to more than 100 percent because individuals may report more than one race.

[5] This category is composed of people whose origins are from the Dominican Republic, Spain, and Spanish-speaking Central or South American countries. It also includes general origin responses such as "Latino" or "Hispanic."

[6] "Spouse" represents spouse of the householder. It does not reflect all spouses in a household. Responses of "same-sex spouse" were edited during processing to "unmarried partner."

[7] "Family households" consist of a householder and one or more other people related to the householder by birth, marriage, or adoption. They do not include same-sex married couples even if the marriage was performed in a state issuing marriage certificates for same-sex couples. Same-sex couple households are included in the family households category if there is at least one additional person related to the householder by birth or adoption. Same-sex couple households with no relatives of the householder present are tabulated in nonfamily households. "Nonfamily households" consist of people living alone and households which do not have any members related to the householder.

[8] The homeowner vacancy rate is the proportion of the homeowner inventory that is vacant "for sale." It is computed by dividing the total number of vacant units "for sale only" by the sum of owner-occupied units, vacant units that are "for sale only," and vacant units that have been sold but not yet occupied; and then multiplying by 100.

[9] The rental vacancy rate is the proportion of the rental inventory that is vacant "for rent." It is computed by dividing the total number of vacant units "for rent" by the sum of the renter-occupied units, vacant units that are "for rent," and vacant units that have been rented but not yet occupied; and then multiplying by 100.

Source: U.S. Census Bureau, 2010 Census.