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ZIP Code Database - Facts & Stats

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Zip Code 20191 - 2000/2010 Comparison Census Data

Profile of General Demographic Characteristics: 2000 & 2010. See the population growth for ZIP Code 20191

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]




2000 to 2010 Census Comparison for ZIP Code 20191

SEX AND AGE 2000 2010 % Change
Total population 28,881 29,128 +0.86%
Under 5 years 1,969 2,054 +4.32%
5 to 9 years 1,812 1,789 -1.27%
10 to 14 years 1,767 1,693 -4.19%
15 to 19 years 1,670 1,448 -13.29%
20 to 24 years 1,635 1,333 -18.47%
25 to 29 years 2,286 2,208 -3.41%
30 to 34 years 2,530 2,489 -1.62%
35 to 39 years 2,602 2,316 -10.99%
40 to 44 years 2,347 2,195 -6.48%
45 to 49 years 2,321 2,162 -6.85%
50 to 54 years 2,709 2,108 -22.19%
55 to 59 years 2,120 2,026 -4.43%
60 to 64 years 1,229 1,954 +58.99%
65 to 69 years 709 1,464 +106.49%
70 to 74 years 492 865 +75.81%
75 to 79 years 324 518 +59.88%
80 to 84 years 179 306 +70.95%
85 years and over 180 200 +11.11%
       
Median age (years) 36.5 38.4 +5.21%
       
16 years and over   23,278  
18 years and over 22,213 22,609 +1.78%
21 years and over 21,394 21,922 +2.47%
62 years and over 2,514 4,534 +80.35%
65 years and over 1,884 3,353 +77.97%
       
Male population 14,282 14,210 -0.50%
Under 5 years 988 1,049 +6.17%
5 to 9 years 939 918 -2.24%
10 to 14 years 947 810 -14.47%
15 to 19 years 869 754 -13.23%
20 to 24 years 869 687 -20.94%
25 to 29 years 1,170 1,105 -5.56%
30 to 34 years 1,299 1,224 -5.77%
35 to 39 years 1,287 1,169 -9.17%
40 to 44 years 1,128 1,104 -2.13%
45 to 49 years 1,073 1,077 +0.37%
50 to 54 years 1,239 969 -21.79%
55 to 59 years 1,029 910 -11.56%
60 to 64 years 648 885 +36.57%
65 to 69 years 351 691 +96.87%
70 to 74 years 221 435 +96.83%
75 to 79 years 127 222 +74.80%
80 to 84 years 57 130 +128.07%
85 years and over 41 71 +73.17%
       
Median age (years) 35.2 37.4 +6.25%
       
16 years and over 11,214 11,275 +0.54%
18 years and over 10,831 10,911 +0.74%
21 years and over 10,385 10,554 +1.63%
62 years and over 1,120 2,092 +86.79%
65 years and over 797 1,549 +94.35%
       
Female population 14,599 14,918 +2.19%
Under 5 years 981 1,005 +2.45%
5 to 9 years 873 871 -0.23%
10 to 14 years 820 883 +7.68%
15 to 19 years 801 694 -13.36%
20 to 24 years 766 646 -15.67%
25 to 29 years 1,116 1,103 -1.16%
30 to 34 years 1,231 1,265 +2.76%
35 to 39 years 1,315 1,147 -12.78%
40 to 44 years 1,219 1,091 -10.50%
45 to 49 years 1,248 1,085 -13.06%
50 to 54 years 1,470 1,139 -22.52%
55 to 59 years 1,091 1,116 +2.29%
60 to 64 years 581 1,069 +83.99%
65 to 69 years 358 773 +115.92%
70 to 74 years 271 430 +58.67%
75 to 79 years 197 296 +50.25%
80 to 84 years 122 176 +44.26%
85 years and over 139 129 -7.19%
       
Median age (years) 37.7 39.4 +4.51%
       
16 years and over 11,747 12,003 +2.18%
18 years and over 11,382 11,698 +2.78%
21 years and over 11,009 11,368 +3.26%
62 years and over 1,394 2,442 +75.18%
65 years and over 1,087 1,804 +65.96%
       
RACE 2000 2010 % Change
Total population 28,881 29,128 +0.86%
One Race 27,842 27,863 +0.08%
White 20,204 19,460 -3.68%
Black or African American 3,026 2,991 -1.16%
American Indian and Alaska Native 75 118 +57.33%
Asian 3,079 3,255 +5.72%
Asian Indian 1,139 1,115 -2.11%
Chinese 405 537 +32.59%
Filipino 241 313 +29.88%
Japanese 59 90 +52.54%
Korean 225 290 +28.89%
Vietnamese 415 293 -29.40%
Other Asian [1] 595 617 +3.70%
Native Hawaiian and Other Pacific Islander 12 10 -16.67%
Native Hawaiian 2 3 +50.00%
Guamanian or Chamorro 5 5 0%
Samoan 2 0 -100.00%
Other Pacific Islander [2] 3 2 -33.33%
Some Other Race 1,446 2,029 +40.32%
Two or More Races 1,039 1,265 +21.75%
       
Race alone or in combination with one or more other races: [4]      
White 21,048 20,569 -2.28%
Black or African American 3,369 3,373 +0.12%
American Indian and Alaska Native 227 316 +39.21%
Asian 3,468 3,831 +10.47%
Native Hawaiian and Other Pacific Islander 33 42 +27.27%
Some Other Race 1,856 2,363 +27.32%
       
HISPANIC OR LATINO 2000 2010 % Change
Total population 28,881 29,128 +0.86%
Hispanic or Latino (of any race) 3,467 4,860 +40.18%
Mexican 481 647 +34.51%
Puerto Rican 205 261 +27.32%
Cuban 46 67 +45.65%
Other Hispanic or Latino [5] 2,735 3,885 +42.05%
Not Hispanic or Latino 25,414 24,268 -4.51%
       
RELATIONSHIP 2000 2010 % Change
Total population 28,881 29,128 +0.86%
In households 28,881 29,109 +0.79%
Householder 11,373 11,631 +2.27%
Spouse [6] 6,109 6,059 -0.82%
Child 7,826 7,746 -1.02%
Own child under 18 years 6,126 5,933 -3.15%
Other relatives 1,573 1,643 +4.45%
Under 18 years 417 442 +6.00%
Nonrelatives 2,000 2,030 +1.50%
       
Unmarried partner 492 550 +11.79%
In group quarters 0 19 0%
Institutionalized population 0 0 0%
Noninstitutionalized population 0 19 0%
Male   10  
Female   9  
       
HOUSEHOLDS BY TYPE 2000 2010 % Change
Total households 11,373 11,631 +2.27%
Family households (families) [7] 7,562 7,567 +0.07%
With own children under 18 years 3,536 3,384 -4.30%
       
Husband-wife family 6,109 6,059 -0.82%
With own children under 18 years 2,764 2,604 -5.79%
Female householder, no husband present 1,059 1,082 +2.17%
With own children under 18 years 597 609 +2.01%
Nonfamily households [7] 3,811 4,064 +6.64%
Householder living alone 2,877 3,180 +10.53%
       
Households with individuals under 18 years 3,785 3,635 -3.96%
Households with individuals 65 years and over 1,483 2,477 +67.03%
       
Average household size 2.54 2.5 -1.57%
Average family size [7] 3.05 3.04 -0.33%
       
HOUSING OCCUPANCY 2000 2010 % Change
Total housing units 11,627 12,071 +3.82%
Occupied housing units 11,373 11,631 +2.27%
Vacant housing units 254 440 +73.23%
For seasonal, recreational, or occasional use 39 50 +28.21%
       
Homeowner vacancy rate (percent) [8] 0.8 1.2 +50.00%
Rental vacancy rate (percent) [9] 2.5 5.4 +116.00%
       
HOUSING TENURE 2000 2010 % Change
Occupied housing units 11,373 11,631 +2.27%
Owner-occupied housing units 8,222 8,438 +2.63%
Average household size of owner-occupied units 2.54 2.39 -5.91%
Renter-occupied housing units 3,151 3,193 +1.33%
Average household size of renter-occupied units 2.54 2.79 +9.84%

X Not applicable.

Source: U.S. Census Bureau, Census 2000 Summary File 1, Matrices P1, P3, P4, P8, P9, P12, P13, P,17, P18, P19, P20, P23, P27, P28, P33, PCT5, PCT8, PCT11, PCT15, H1, H3, H4, H5, H11, and H12.