Age and Sex in ZIP Code 20166, Virginia (ZIP Code)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the zip codes in Virginia.
Scope: population of Virginia, ZIP Code 20166, and other zip codes in Virginia
20166
Virginia
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4260.261%0.26%70.070%0.07%440.442%0.44%720.723%0.72%1301.305%1.31%410.412%0.41%1191.195%1.19%2132.138%2.14%4284.297%4.30%6746.766%6.77%7557.580%7.58%1,25612.609%12.6%1,03410.380%10.4%1,25212.569%12.6%6006.023%6.02%3403.413%3.41%180.181%0.18%410.412%0.41%1391.395%1.40%3073.082%3.08%6716.736%6.74%8868.895%8.89%9089.116%9.12%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Virginia and ZIP Code 20166
Female Male
Virginia
20166
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.041830%-0.005577%-0.168307%-0.046050%-0.047407%0.05%0.041830%0.168307%0.041830%0.04%3203.213%3.21%-0.599538%-0.653136%-0.033582%-0.599538%0.60%0.599538%0.184319%0.653136%0.783857%0.78%3,44534.585%34.6%-0.828788%-0.141664%-0.675762%-0.970451%0.97%0.828788%0.675762%0.010810%0.828788%0.83%3,22632.386%32.4%-0.168156%-0.699529%-0.168156%0.17%0.168156%0.160626%0.699529%0.040200%0.328782%0.33%1981.988%1.99%-0.700510%-0.610116%-0.700510%0.70%0.700510%0.145010%0.610116%0.026920%0.845520%0.85%2,77227.829%27.8%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval 265+ 340-64 422-39 518-21 60-17

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Virginia and ZIP Code 20166
Female Male
Virginia
20166
Shaded bar tips show excess over facing bar.
1.5%1.0%0.5%0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.016314%-0.033950%-0.035506%-0.016314%0.02%0.000000%0.033950%0.000000%0.00%260.261%0.26%-0.000000%-0.135420%-0.059143%0.000000%0.00%0.000000%0.014055%0.135420%0.014055%0.01%70.070%0.07%-0.022086%-0.044172%-0.206414%-0.051288%-0.066258%0.07%0.022086%0.206414%0.022086%0.02%440.442%0.44%-0.070274%-0.311457%-0.056470%-0.070274%0.07%0.070274%0.004016%0.311457%0.074290%0.07%720.723%0.72%-0.170666%-0.418493%-0.054198%-0.170666%0.17%0.170666%0.093699%0.418493%0.264364%0.26%1301.305%1.31%-0.080313%-0.045176%-0.496962%-0.046292%-0.125489%0.13%0.080313%0.496962%0.080313%0.08%410.412%0.41%-0.127163%-0.537265%-0.053027%-0.127163%0.13%0.127163%0.143895%0.537265%0.271057%0.27%1191.195%1.19%-0.411605%-0.592241%-0.052435%-0.411605%0.41%0.411605%0.245959%0.592241%0.657565%0.66%2132.138%2.14%-0.419637%-0.020078%-0.645616%-0.047960%-0.439715%0.44%0.419637%0.645616%0.419637%0.42%4284.297%4.30%-0.514005%-0.713067%-0.031272%-0.514005%0.51%0.514005%0.325269%0.713067%0.839273%0.84%6746.766%6.77%-0.734866%-0.046180%-0.683345%-0.024300%-0.781046%0.78%0.734866%0.683345%0.734866%0.73%7557.580%7.58%-1.021986%-0.664400%-0.011588%-1.021986%1.02%1.021986%0.477864%0.664400%1.499849%1.50%1,25612.609%12.6%-0.927618%-0.220861%-0.643647%-0.007502%-1.148479%1.15%0.927618%0.643647%0.927618%0.93%1,03410.380%10.4%-0.971790%-0.570224%-0.689056%-1.542014%1.54%0.971790%0.689056%0.003557%0.971790%0.97%1,25212.569%12.6%-0.415621%-0.691662%-0.415621%0.42%0.415621%0.373456%0.691662%0.013576%0.789077%0.79%6006.023%6.02%-0.491918%-0.153934%-0.668127%-0.645852%0.65%0.491918%0.668127%0.048807%0.491918%0.49%3403.413%3.41%-0.030117%-0.713103%-0.030117%0.03%0.030117%0.120470%0.713103%0.065990%0.150587%0.15%180.181%0.18%-0.000000%-0.702357%0.000000%0.00%0.000000%0.411605%0.702357%0.049950%0.411605%0.41%410.412%0.41%-0.321253%-0.691329%-0.321253%0.32%0.321253%0.055215%0.691329%0.022430%0.376468%0.38%1391.395%1.40%-0.451762%-0.615144%-0.451762%0.45%0.451762%0.123816%0.615144%0.026245%0.575578%0.58%3073.082%3.08%-0.524044%-0.608729%-0.524044%0.52%0.524044%0.299167%0.608729%0.030781%0.823211%0.82%6716.736%6.74%-0.855336%-0.068266%-0.618967%-0.923602%0.92%0.855336%0.618967%0.021641%0.855336%0.86%8868.895%8.89%-0.803132%-0.599634%-0.803132%0.80%0.803132%0.216846%0.599634%0.028743%1.019978%1.02%9089.116%9.12%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Virginia and ZIP Code 20166
More Females More Males
Virginia
20166
1,000%500%0%M:FFM85+75-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242118-1915-1710-145-90-4-1,000.000000%-104.585632%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-200.000000%-24.847262%-200.000000%200.0%0.3330.3375.000%75.0%25.000%25.0%-18.130819%5.714286%5.714286%5.7%1.0571.0648.611%48.6%51.389%51.4%-12.950716%54.901961%54.901961%54.9%1.5491.5539.231%39.2%60.769%60.8%-56.250000%-9.314996%-56.250000%56.3%0.6400.6460.976%61.0%39.024%39.0%-9.869723%113.157895%113.157895%113.2%2.1322.1331.933%31.9%68.067%68.1%-8.853648%59.756098%59.756098%59.8%1.5981.6038.498%38.5%61.502%61.5%-4.784689%-7.428531%-4.784689%4.8%0.9540.9551.168%51.2%48.832%48.8%-4.385568%63.281250%63.281250%63.3%1.6331.6337.982%38.0%62.018%62.0%-6.284153%-3.556033%-6.284153%6.3%0.9410.9451.523%51.5%48.477%48.5%-1.744136%46.758350%46.758350%46.8%1.4681.4740.525%40.5%59.475%59.5%-23.809524%-1.165473%-23.809524%23.8%0.8080.8155.319%55.3%44.681%44.7%-58.677686%-58.677686%58.7%0.516218%0.6300.6361.342%61.3%38.658%38.7%89.855072%1.962797%89.855072%89.9%1.8991.9034.500%34.5%65.500%65.5%-31.292517%-31.292517%31.3%7.305037%0.7620.7656.765%56.8%43.235%43.2%400.000000%9.253978%400.000000%400.0%5.0005.0016.667%16.7%83.333%83.3%17.187500%3.244476%17.187500%17.2%1.1721.1746.043%46.0%53.957%54.0%27.407407%4.266404%27.407407%27.4%1.2741.2743.974%44.0%56.026%56.0%57.088123%5.056615%57.088123%57.1%1.5711.5738.897%38.9%61.103%61.1%-7.981221%-7.981221%8.0%3.496248%0.9260.9351.919%51.9%48.081%48.1%27.000000%4.793363%27.000000%27.0%1.2701.2744.053%44.1%55.947%55.9%
M:F ratio of males to females in the age cohort
F females as a percentage of the age cohort
M males as a percentage of the age cohort

Map of Age Cohorts by County Subdivision in ZIP Code 20166

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
25.0%26.8%28.4%30.1%31.8%33.5%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
2.80%3.23%3.66%4.09%4.51%4.95%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
5.7%6.9%8.0%9.1%10.3%11.4%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
16.72%17.18%17.63%18.09%18.55%19.01%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
14.8%16.0%17.1%18.3%19.4%20.6%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
10.83%11.27%11.70%12.12%12.55%12.99%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
4.4%5.1%5.7%6.4%7.0%7.7%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
2.08%2.38%2.67%2.97%3.27%3.57%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.42%0.80%1.17%1.54%1.91%2.28%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in ZIP Code 20166

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
23.9%26.6%29.3%32.0%34.6%37.3%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
0.5%1.5%2.4%3.3%4.2%5.2%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
4.6%6.5%8.4%10.3%12.2%14.1%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
15.9%17.5%19.1%20.7%22.2%23.9%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
5.9%9.3%12.7%16.1%19.5%22.9%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
7.4%8.9%10.4%11.9%13.4%14.9%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
3.0%4.2%5.4%6.6%7.8%9.0%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.7%2.6%4.4%6.3%8.1%10.0%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.0%3.2%6.5%9.7%13.0%16.2%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in ZIP Code 20166

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%7%14%21%27%35%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0.0%1.4%2.9%4.3%5.8%7.3%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0.0%3.0%6.0%8.9%11.9%14.9%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%6%11%17%23%29%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
0%5%11%16%22%28%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
1.7%4.9%8.1%11.3%14.5%17.8%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
3.6%4.3%5.0%5.7%6.3%7.1%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0%6%12%17%23%30%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%12%25%37%50%63%
Road Data ©OpenStreetMap

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Age Cohorts by Place in ZIP Code 20166

There are 7 places that are fully or partially contained within ZIP Code 20166 (0 fully and 7 partially). This section compares all 7 of those to each other, ZIP Code 20166, and other entities that contain or substantially overlap with ZIP Code 20166.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of ZIP Code 20166, selected places in ZIP Code 20166, and entities that contain ZIP Code 20166
0%10%20%30%Count#Loudoun Valley EstatesLoudoun Vly EstsLoudoun CountyLoudounLoudoun County Public SchoolsLoudoun CoAshburnZIP Code 20166ZIP 20166Dulles Town CenterDulles Town CtrOak GroveHerndonSterlingSouthWashington, Arlington, and Alexandria Metro AreaWashingtonUnited States of AmericaUnited StatesVirginiaSouth AtlanticArcola35.324930%35.324930%35.3%2,158129.379889%29.379889%29.4%106,483106k29.379889%29.379889%29.4%106,483106k28.491508%28.491508%28.5%14,15814.2k227.828531%27.828531%27.8%2,77227.798225%27.798225%27.8%1,284325.380461%25.380461%25.4%517424.796232%24.796232%24.8%6,054524.782917%24.782917%24.8%7,335623.464217%23.464217%23.5%28,099,74328.1M23.321271%23.321271%23.3%1,402,0171.40M23.108006%23.108006%23.1%73,612,43873.6M22.448718%22.448718%22.4%1,865,5561.87M22.148630%22.148630%22.1%13,847,14713.8M11.522634%11.522634%11.5%287
Count number of children
# rank of place out of 7 by %

Age Cohorts by County Subdivision in ZIP Code 20166

There are 4 county subdivisions that are fully or partially contained within ZIP Code 20166 (0 fully and 4 partially). This section compares all 4 of those to each other, ZIP Code 20166, and other entities that contain or substantially overlap with ZIP Code 20166.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of ZIP Code 20166, selected county subdivisions in ZIP Code 20166, and entities that contain ZIP Code 20166
0%10%20%30%Count#DullesBlue RidgeBroad RunLoudoun CountyLoudounLoudoun County Public SchoolsLoudoun CoZIP Code 20166ZIP 20166SterlingSouthWashington, Arlington, and Alexandria Metro AreaWashingtonUnited States of AmericaUnited StatesVirginiaSouth Atlantic33.438462%33.438462%33.4%17,38817.4k132.675260%32.675260%32.7%17,21317.2k229.587025%29.587025%29.6%13,42613.4k329.379889%29.379889%29.4%106,483106k29.379889%29.379889%29.4%106,483106k27.828531%27.828531%27.8%2,77225.084287%25.084287%25.1%10,19310.2k423.464217%23.464217%23.5%28,099,74328.1M23.321271%23.321271%23.3%1,402,0171.40M23.108006%23.108006%23.1%73,612,43873.6M22.448718%22.448718%22.4%1,865,5561.87M22.148630%22.148630%22.1%13,847,14713.8M
Count number of children
# rank of county subdivision out of 4 by %

Age Cohorts by Zip Code in the Washington Area

There are 373 zip codes in the Washington Area. This section compares ZIP Code 20166 to all of the zip codes in the Washington Area and to those entities that contain or substantially overlap with ZIP Code 20166.

Children by Zip Code#50

Percentage of population aged 0 to 17 (%):
Scope: population of ZIP Code 20166, selected other zip codes in the Washington Area, and entities that contain ZIP Code 20166
0%10%20%30%40%Count#ZIP Code 20762ZIP 20762ZIP Code 22060ZIP 22060ZIP Code 21714ZIP 21714ZIP Code 20148ZIP 20148ZIP Code 20136ZIP 20136ZIP Code 20839ZIP 20839ZIP Code 20152ZIP 20152ZIP Code 20141ZIP 20141ZIP Code 20105ZIP 20105ZIP Code 20118ZIP 20118ZIP Code 20144ZIP 20144ZIP Code 20871ZIP 20871ZIP Code 20812ZIP 20812ZIP Code 20132ZIP 20132ZIP Code 20645ZIP 20645ZIP Code 22026ZIP 22026ZIP Code 21704ZIP 21704ZIP Code 20197ZIP 20197ZIP Code 21774ZIP 21774ZIP Code 20676ZIP 20676ZIP Code 20129ZIP 20129ZIP Code 22741ZIP 22741ZIP Code 22553ZIP 22553ZIP Code 20737ZIP 20737ZIP Code 20841ZIP 20841ZIP Code 22308ZIP 22308Loudoun CountyLoudounLoudoun County Public SchoolsLoudoun CoZIP Code 21777ZIP 21777ZIP Code 20032ZIP 20032ZIP Code 22193ZIP 22193ZIP Code 20176ZIP 20176ZIP Code 20166ZIP 20166ZIP Code 22713ZIP 22713ZIP Code 22191ZIP 22191ZIP Code 20816ZIP 20816ZIP Code 21793ZIP 21793ZIP Code 20181ZIP 20181ZIP Code 20833ZIP 20833SouthWashington, Arlington, and Alexandria Metro AreaWashingtonZIP Code 22151ZIP 22151United States of AmericaUnited StatesVirginiaZIP Code 20106ZIP 20106South AtlanticZIP Code 22720ZIP 22720ZIP Code 20906ZIP 20906ZIP Code 20011ZIP 20011ZIP Code 21773ZIP 21773ZIP Code 20117ZIP 20117ZIP Code 20617ZIP 20617ZIP Code 20758ZIP 20758ZIP Code 25432ZIP 25432ZIP Code 20319ZIP 20319ZIP Code 21790ZIP 21790ZIP Code 21717ZIP 21717ZIP Code 21705ZIP 2170542.296163%42.296163%42.3%1,411140.370334%40.370334%40.4%4,077236.318408%36.318408%36.3%73335.592193%35.592193%35.6%15,26315.3k435.223812%35.223812%35.2%10,75710.8k534.482759%34.482759%34.5%20633.791576%33.791576%33.8%10,37310.4k733.662745%33.662745%33.7%2,146833.532124%33.532124%33.5%5,454933.333333%33.333333%33.3%21033.112033%33.112033%33.1%3991131.868610%31.868610%31.9%5,8601231.736527%31.736527%31.7%1061330.472644%30.472644%30.5%5,3191430.417881%30.417881%30.4%3131530.338809%30.338809%30.3%4,7281630.271505%30.271505%30.3%4,7721730.163934%30.163934%30.2%5521830.095282%30.095282%30.1%3,8851929.971658%29.971658%30.0%1,2692029.870130%29.870130%29.9%1842129.801325%29.801325%29.8%452229.646561%29.646561%29.6%4,3452329.573032%29.573032%29.6%6,4832429.569067%29.569067%29.6%3,2732529.450680%29.450680%29.5%3,9622629.379889%29.379889%29.4%106,483106k29.379889%29.379889%29.4%106,483106k29.207921%29.207921%29.2%4722729.120586%29.120586%29.1%12,00712.0k2828.978005%28.978005%29.0%23,84623.8k2928.964100%28.964100%29.0%14,94214.9k3027.828531%27.828531%27.8%2,7724427.455919%27.455919%27.5%4365027.088412%27.088412%27.1%18,22418.2k5626.510006%26.510006%26.5%4,3327525.541463%25.541463%25.5%2,6189924.785632%24.785632%24.8%2,13912424.066390%24.066390%24.1%1,79814923.464217%23.464217%23.5%28,099,74328.1M23.321271%23.321271%23.3%1,402,0171.40M23.112271%23.112271%23.1%4,07417423.108006%23.108006%23.1%73,612,43873.6M22.448718%22.448718%22.4%1,865,5561.87M22.403450%22.403450%22.4%1,19519822.148630%22.148630%22.1%13,847,14713.8M21.601490%21.601490%21.6%23222320.806806%20.806806%20.8%14,38014.4k23720.583825%20.583825%20.6%13,86313.9k24020.062066%20.062066%20.1%1,09924818.308736%18.308736%18.3%45927214.464534%14.464534%14.5%1042976.117647%6.117647%6.1%263220.000000%0.000000%0.0%03430.000000%0.000000%0.0%03440.000000%0.000000%0.0%03450.000000%0.000000%0.0%03460.000000%0.000000%0.0%0347
Count number of children
# rank of zip code out of 347 by %

Age Cohorts by Zip Code in Virginia

There are 901 zip codes in Virginia. This section compares ZIP Code 20166 to all of the zip codes in Virginia and to those entities that contain or substantially overlap with ZIP Code 20166.

Children by Zip Code#59

Percentage of population aged 0 to 17 (%):
Scope: population of ZIP Code 20166, selected other zip codes in Virginia, and entities that contain ZIP Code 20166
0%10%20%30%40%50%Count#ZIP Code 23691ZIP 23691ZIP Code 22548ZIP 22548ZIP Code 22731ZIP 22731ZIP Code 24168ZIP 24168ZIP Code 22730ZIP 22730ZIP Code 23302ZIP 23302ZIP Code 23801ZIP 23801ZIP Code 22538ZIP 22538ZIP Code 24562ZIP 24562ZIP Code 23408ZIP 23408ZIP Code 22976ZIP 22976ZIP Code 22060ZIP 22060ZIP Code 23441ZIP 23441ZIP Code 22448ZIP 22448ZIP Code 23401ZIP 23401ZIP Code 23395ZIP 23395ZIP Code 23337ZIP 23337ZIP Code 23079ZIP 23079ZIP Code 23129ZIP 23129ZIP Code 23665ZIP 23665ZIP Code 20148ZIP 20148ZIP Code 23106ZIP 23106ZIP Code 20136ZIP 20136ZIP Code 23316ZIP 23316ZIP Code 24459ZIP 24459ZIP Code 23120ZIP 23120ZIP Code 22964ZIP 22964ZIP Code 23967ZIP 23967ZIP Code 24536ZIP 24536ZIP Code 20152ZIP 20152Loudoun CountyLoudounLoudoun County Public SchoolsLoudoun CoZIP Code 22193ZIP 22193ZIP Code 20176ZIP 20176ZIP Code 20166ZIP 20166ZIP Code 22191ZIP 22191ZIP Code 23168ZIP 23168ZIP Code 24549ZIP 24549ZIP Code 23322ZIP 23322SouthZIP Code 23831ZIP 23831Washington, Arlington, and Alexandria Metro AreaWashingtonUnited States of AmericaUnited StatesZIP Code 23464ZIP 23464VirginiaZIP Code 22727ZIP 22727South AtlanticZIP Code 22530ZIP 22530ZIP Code 22432ZIP 22432ZIP Code 24578ZIP 24578ZIP Code 20117ZIP 20117ZIP Code 24226ZIP 24226ZIP Code 24077ZIP 24077ZIP Code 23023ZIP 23023ZIP Code 24265ZIP 24265ZIP Code 22509ZIP 22509ZIP Code 24130ZIP 24130ZIP Code 22711ZIP 22711ZIP Code 24570ZIP 24570ZIP Code 22845ZIP 2284557.462687%57.462687%57.5%77157.281553%57.281553%57.3%236252.272727%52.272727%52.3%46351.601423%51.601423%51.6%145447.150259%47.150259%47.2%91545.736434%45.736434%45.7%118641.484973%41.484973%41.5%2,112741.269841%41.269841%41.3%104840.681363%40.681363%40.7%203940.476190%40.476190%40.5%171040.418680%40.418680%40.4%2511140.370334%40.370334%40.4%4,0771239.810427%39.810427%39.8%841339.711191%39.711191%39.7%2201438.125000%38.125000%38.1%1221537.078652%37.078652%37.1%1651636.899225%36.899225%36.9%2381736.858476%36.858476%36.9%2371836.774194%36.774194%36.8%1711935.966057%35.966057%36.0%2,2042035.592193%35.592193%35.6%15,26315.3k2135.466946%35.466946%35.5%3382235.223812%35.223812%35.2%10,75710.8k2334.516765%34.516765%34.5%1752434.010152%34.010152%34.0%2012533.946708%33.946708%33.9%2,8412633.939394%33.939394%33.9%562733.937282%33.937282%33.9%4872833.870968%33.870968%33.9%1262933.791576%33.791576%33.8%10,37310.4k3029.379889%29.379889%29.4%106,483106k29.379889%29.379889%29.4%106,483106k28.978005%28.978005%29.0%23,84623.8k6328.964100%28.964100%29.0%14,94214.9k6427.828531%27.828531%27.8%2,7727927.088412%27.088412%27.1%18,22418.2k9326.121060%26.121060%26.1%1,76512824.585505%24.585505%24.6%1,03819223.530519%23.530519%23.5%15,00415.0k24523.464217%23.464217%23.5%28,099,74328.1M23.454041%23.454041%23.5%8,53025623.321271%23.321271%23.3%1,402,0171.40M23.108006%23.108006%23.1%73,612,43873.6M23.012829%23.012829%23.0%17,40017.4k27722.448718%22.448718%22.4%1,865,5561.87M22.377477%22.377477%22.4%1,07332022.148630%22.148630%22.1%13,847,14713.8M21.568627%21.568627%21.6%1138420.689655%20.689655%20.7%9644819.761668%19.761668%19.8%19951118.308736%18.308736%18.3%45957516.963064%16.963064%17.0%24863914.648910%14.648910%14.6%12170311.835334%11.835334%11.8%697675.811623%5.811623%5.8%298310.000000%0.000000%0.0%08910.000000%0.000000%0.0%08920.000000%0.000000%0.0%08930.000000%0.000000%0.0%08940.000000%0.000000%0.0%0895
Count number of children
# rank of zip code out of 895 by %

Age Cohorts by Zip Code in the South

There are 11,301 zip codes in the South. This section compares ZIP Code 20166 to all of the zip codes in the South and to those entities that contain or substantially overlap with ZIP Code 20166.

Children by Zip Code#68

Percentage of population aged 0 to 17 (%):
Scope: population of ZIP Code 20166, selected other zip codes in the South, and entities that contain ZIP Code 20166
0%20%40%60%80%Count#ZIP Code 32447ZIP 32447ZIP Code 76508ZIP 76508ZIP Code 79846ZIP 79846ZIP Code 40979ZIP 40979ZIP Code 41062ZIP 41062ZIP Code 29378ZIP 29378ZIP Code 25911ZIP 25911ZIP Code 78338ZIP 78338ZIP Code 26366ZIP 26366ZIP Code 79258ZIP 79258ZIP Code 25132ZIP 25132ZIP Code 77443ZIP 77443ZIP Code 42060ZIP 42060ZIP Code 38365ZIP 38365ZIP Code 77991ZIP 77991ZIP Code 26327ZIP 26327ZIP Code 21644ZIP 21644ZIP Code 23691ZIP 23691ZIP Code 22548ZIP 22548ZIP Code 35036ZIP 35036ZIP Code 25908ZIP 25908ZIP Code 27881ZIP 27881ZIP Code 72520ZIP 72520ZIP Code 32970ZIP 32970ZIP Code 35119ZIP 35119ZIP Code 79344ZIP 79344ZIP Code 29320ZIP 29320ZIP Code 38928ZIP 38928ZIP Code 71279ZIP 71279ZIP Code 22731ZIP 22731ZIP Code 77494ZIP 77494ZIP Code 77449ZIP 77449ZIP Code 75051ZIP 75051Loudoun CountyLoudounLoudoun County Public SchoolsLoudoun CoZIP Code 79936ZIP 79936ZIP Code 75791ZIP 75791ZIP Code 20166ZIP 20166ZIP Code 77084ZIP 77084ZIP Code 20628ZIP 20628ZIP Code 36545ZIP 36545ZIP Code 76570ZIP 76570SouthZIP Code 37097ZIP 37097Washington, Arlington, and Alexandria Metro AreaWashingtonUnited States of AmericaUnited StatesVirginiaZIP Code 31641ZIP 31641South AtlanticZIP Code 31546ZIP 31546ZIP Code 23415ZIP 23415ZIP Code 72392ZIP 72392ZIP Code 35553ZIP 35553ZIP Code 76687ZIP 76687ZIP Code 77426ZIP 77426ZIP Code 78871ZIP 78871ZIP Code 40816ZIP 40816ZIP Code 35187ZIP 35187ZIP Code 41760ZIP 41760ZIP Code 38704ZIP 3870485.806452%85.806452%85.8%133177.777778%77.777778%77.8%7271.590909%71.590909%71.6%63371.511628%71.511628%71.5%123467.441860%67.441860%67.4%29567.379679%67.379679%67.4%126667.272727%67.272727%67.3%37765.079365%65.079365%65.1%41863.265306%63.265306%63.3%62963.265306%63.265306%63.3%311062.564103%62.564103%62.6%1221160.820896%60.820896%60.8%1631260.714286%60.714286%60.7%681359.322034%59.322034%59.3%351458.200000%58.200000%58.2%2911558.181818%58.181818%58.2%641657.591623%57.591623%57.6%1101757.462687%57.462687%57.5%771857.281553%57.281553%57.3%2361956.122449%56.122449%56.1%1652056.069364%56.069364%56.1%972155.639098%55.639098%55.6%742254.471545%54.471545%54.5%2012354.385965%54.385965%54.4%1552454.347826%54.347826%54.3%502553.947368%53.947368%53.9%412653.935185%53.935185%53.9%4662753.915663%53.915663%53.9%1792853.030303%53.030303%53.0%352952.272727%52.272727%52.3%463034.096293%34.096293%34.1%33,24933.2k34631.431573%31.431573%31.4%35,30335.3k67130.789904%30.789904%30.8%12,60212.6k80029.379889%29.379889%29.4%106,483106k29.379889%29.379889%29.4%106,483106k28.449958%28.449958%28.4%32,22132.2k139627.926018%27.926018%27.9%3,820159927.828531%27.828531%27.8%2,772164327.666329%27.666329%27.7%28,67228.7k171226.436782%26.436782%26.4%46239825.256473%25.256473%25.3%2,585319724.229075%24.229075%24.2%660399623.464217%23.464217%23.5%28,099,74328.1M23.326039%23.326039%23.3%533479523.321271%23.321271%23.3%1,402,0171.40M23.108006%23.108006%23.1%73,612,43873.6M22.448718%22.448718%22.4%1,865,5561.87M22.370618%22.370618%22.4%402559422.148630%22.148630%22.1%13,847,14713.8M21.433752%21.433752%21.4%1,773639320.375483%20.375483%20.4%369719219.012346%19.012346%19.0%77799117.240588%17.240588%17.2%751879014.555420%14.555420%14.6%23995899.128631%9.128631%9.1%198103880.000000%0.000000%0.0%0111840.000000%0.000000%0.0%0111850.000000%0.000000%0.0%0111860.000000%0.000000%0.0%0111870.000000%0.000000%0.0%011188
Count number of children
# rank of zip code out of 11188 by %

Age Cohorts by Zip Code in the United States

There are 32,990 zip codes in the United States. This section compares ZIP Code 20166 to all of the zip codes in the United States and to those entities that contain or substantially overlap with ZIP Code 20166.

Children by Zip Code#77

Percentage of population aged 0 to 17 (%):
Scope: population of ZIP Code 20166, selected other zip codes in the United States, and entities that contain ZIP Code 20166
0%20%40%60%80%Count#ZIP Code 82073ZIP 82073ZIP Code 32447ZIP 32447ZIP Code 46786ZIP 46786ZIP Code 12527ZIP 12527ZIP Code 76508ZIP 76508ZIP Code 62829ZIP 62829ZIP Code 89446ZIP 89446ZIP Code 79846ZIP 79846ZIP Code 40979ZIP 40979ZIP Code 81655ZIP 81655ZIP Code 41062ZIP 41062ZIP Code 29378ZIP 29378ZIP Code 25911ZIP 25911ZIP Code 78338ZIP 78338ZIP Code 43711ZIP 43711ZIP Code 26366ZIP 26366ZIP Code 79258ZIP 79258ZIP Code 98559ZIP 98559ZIP Code 25132ZIP 25132ZIP Code 99363ZIP 99363ZIP Code 18912ZIP 18912ZIP Code 77443ZIP 77443ZIP Code 42060ZIP 42060ZIP Code 95680ZIP 95680ZIP Code 99767ZIP 99767ZIP Code 88416ZIP 88416ZIP Code 38365ZIP 38365ZIP Code 88134ZIP 88134ZIP Code 88264ZIP 88264ZIP Code 96133ZIP 96133ZIP Code 77449ZIP 77449ZIP Code 66509ZIP 66509ZIP Code 60629ZIP 60629Loudoun CountyLoudounLoudoun County Public SchoolsLoudoun CoZIP Code 79936ZIP 79936ZIP Code 76210ZIP 76210ZIP Code 20166ZIP 20166ZIP Code 11368ZIP 11368ZIP Code 75243ZIP 75243ZIP Code 38133ZIP 38133ZIP Code 70778ZIP 70778SouthWashington, Arlington, and Alexandria Metro AreaWashingtonUnited States of AmericaUnited StatesZIP Code 20882ZIP 20882VirginiaSouth AtlanticZIP Code 98392ZIP 98392ZIP Code 42788ZIP 42788ZIP Code 37716ZIP 37716ZIP Code 07648ZIP 07648ZIP Code 75559ZIP 75559ZIP Code 36548ZIP 36548ZIP Code 81055ZIP 81055ZIP Code 54643ZIP 54643ZIP Code 92332ZIP 92332ZIP Code 16312ZIP 16312ZIP Code 54641ZIP 54641ZIP Code 99034ZIP 9903490.196078%90.196078%90.2%46185.806452%85.806452%85.8%133280.254777%80.254777%80.3%126377.777778%77.777778%77.8%210477.777778%77.777778%77.8%7573.076923%73.076923%73.1%19672.794118%72.794118%72.8%99771.590909%71.590909%71.6%63871.511628%71.511628%71.5%123967.441860%67.441860%67.4%581067.441860%67.441860%67.4%291167.379679%67.379679%67.4%1261267.272727%67.272727%67.3%371365.079365%65.079365%65.1%411464.893617%64.893617%64.9%611563.265306%63.265306%63.3%621663.265306%63.265306%63.3%311762.676056%62.676056%62.7%891862.564103%62.564103%62.6%1221962.436548%62.436548%62.4%2462061.382114%61.382114%61.4%1512160.820896%60.820896%60.8%1632260.714286%60.714286%60.7%682360.071942%60.071942%60.1%1672460.000000%60.000000%60.0%62559.677419%59.677419%59.7%372659.322034%59.322034%59.3%352759.259259%59.259259%59.3%162859.090909%59.090909%59.1%132958.910891%58.910891%58.9%1193031.431573%31.431573%31.4%35,30335.3k215931.118034%31.118034%31.1%899233430.581040%30.581040%30.6%35,20035.2k262229.379889%29.379889%29.4%106,483106k29.379889%29.379889%29.4%106,483106k28.449958%28.449958%28.4%32,22132.2k422028.024373%28.024373%28.0%12,28012.3k466727.828531%27.828531%27.8%2,772489426.552902%26.552902%26.6%30,00030.0k661626.285749%26.285749%26.3%17,17817.2k700125.004690%25.004690%25.0%5,332933423.928461%23.928461%23.9%7761166823.464217%23.464217%23.5%28,099,74328.1M23.321271%23.321271%23.3%1,402,0171.40M23.108006%23.108006%23.1%73,612,43873.6M22.979671%22.979671%23.0%3,1991400122.448718%22.448718%22.4%1,865,5561.87M22.148630%22.148630%22.1%13,847,14713.8M22.034997%22.034997%22.0%6801633521.097046%21.097046%21.1%501866820.023664%20.023664%20.0%5,0772100118.771448%18.771448%18.8%1,0942333517.104232%17.104232%17.1%8732566814.579256%14.579256%14.6%149280029.200000%9.200000%9.2%115303350.000000%0.000000%0.0%0326650.000000%0.000000%0.0%0326660.000000%0.000000%0.0%0326670.000000%0.000000%0.0%0326680.000000%0.000000%0.0%032669
Count number of children
# rank of zip code out of 32669 by %

Definitions

The US Census reports extensively on the topics of age and sex, often reporting other topics broken down by age and sex cohorts. This page reports on age and sex alone; charts presenting other topics by age and sex can be found on their topic-specific pages.

  • Children: less than 18 years old
  • College: from 18 to 21 years old
  • 20s: from 22 to 29 years old, to not overlap the college category
  • Younger Adult: from 22 to 39 years old
  • Older Adult: from 40 to 64 years old
  • Senior: more than 64 years old

For additional information about the data presented on this site, including our sources, please see the About Page.

More Topics to Explore

Demographics

Income

Education

More Maps to Explore

County:
Loudoun
Metro Area:
Washington Area
Districts:
Blue Ridge, Broad Run, Dulles, Sterling
Towns:
Herndon
Unincorporated Places:
Arcola, Ashburn, Dulles Town Center, Loudoun Valley Estates, Oak Grove, Sterling
Unified School District:
Loudoun County
Congressional District:
VA-10
State Senate Districts:
VA-13, VA-33
State House Districts:
VA-32, VA-87
Neighboring ZIP Codes:
20105, 20147, 20148, 20151, 20152, 20164, 20165, 20170, 20171
Nearby ZIP Codes:
20120, 20175, 20190, 20191, 20194, 20837, 22033, 22066, 22124, 22182