Age and Sex in Atherton, California (Town)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in California.
Scope: population of California, Atherton, and other places in California
Atherton
California
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-43935.514%5.51%1522.133%2.13%1722.413%2.41%4205.893%5.89%2062.890%2.89%1892.652%2.65%4576.412%6.41%2263.171%3.17%5808.138%8.14%5517.731%7.73%4906.875%6.88%3705.192%5.19%2453.438%3.44%1802.526%2.53%1301.824%1.82%3144.406%4.41%1171.642%1.64%721.010%1.01%2723.816%3.82%3454.841%4.84%5127.184%7.18%3444.827%4.83%3905.472%5.47%
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 California and Atherton
Female Male
California
Atherton
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.277895%-0.041314%-0.157885%-0.041886%-0.319209%0.32%0.277895%0.157885%0.277895%0.28%1,53221.496%21.5%-0.737477%-0.025817%-0.628107%-0.017115%-0.763295%0.76%0.737477%0.628107%0.737477%0.74%2,67437.519%37.5%-0.287639%-0.701647%-0.287639%0.29%0.287639%0.102116%0.701647%0.031578%0.389754%0.39%86912.193%12.2%-0.782237%-0.701652%-0.782237%0.78%0.782237%0.052617%0.701652%0.050982%0.834853%0.83%4616.468%6.47%-0.596324%-0.642652%-0.596324%0.60%0.596324%0.047550%0.642652%0.028379%0.643874%0.64%1,59122.324%22.3%
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 California and Atherton
Female Male
California
Atherton
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.134173%-0.076294%-0.039047%-0.031647%-0.210467%0.21%0.134173%0.039047%0.134173%0.13%3935.514%5.51%-0.120668%-0.185211%-0.138544%-0.050257%-0.305879%0.31%0.120668%0.138544%0.120668%0.12%1522.133%2.13%-0.188017%-0.194002%-0.048276%-0.188017%0.19%0.188017%0.106637%0.194002%0.294654%0.29%1722.413%2.41%-0.583696%-0.011225%-0.278404%-0.047771%-0.594921%0.59%0.583696%0.278404%0.583696%0.58%4205.893%5.89%-0.350779%-0.369729%-0.052880%-0.350779%0.35%0.350779%0.261915%0.369729%0.612694%0.61%2062.890%2.89%-0.512137%-0.301670%-0.447596%-0.055693%-0.813807%0.81%0.512137%0.447596%0.512137%0.51%1892.652%2.65%-1.052336%-0.032739%-0.489719%-0.047683%-1.085076%1.09%1.052336%0.489719%1.052336%1.05%4576.412%6.41%-0.757682%-0.556695%-0.041019%-0.757682%0.76%0.757682%0.070156%0.556695%0.827838%0.83%2263.171%3.17%-0.757682%-0.112249%-0.610297%-0.030760%-0.869931%0.87%0.757682%0.610297%0.757682%0.76%5808.138%8.14%-0.732426%-0.081381%-0.672672%-0.012121%-0.813807%0.81%0.732426%0.672672%0.732426%0.73%5517.731%7.73%-0.684720%-0.669774%-0.684720%0.68%0.684720%0.005612%0.669774%0.001370%0.690333%0.69%4906.875%6.88%-0.493896%-0.668957%-0.493896%0.49%0.493896%0.050512%0.668957%0.000957%0.544409%0.54%3705.192%5.19%-0.328329%-0.661266%-0.328329%0.33%0.328329%0.030869%0.661266%0.007922%0.359197%0.36%2453.438%3.44%-0.244142%-0.016837%-0.705425%-0.260979%0.26%0.244142%0.705425%0.028957%0.244142%0.24%1802.526%2.53%-0.168374%-0.730940%-0.168374%0.17%0.168374%0.028062%0.730940%0.048142%0.196436%0.20%1301.824%1.82%-0.463028%-0.713830%-0.463028%0.46%0.463028%0.542538%0.713830%0.047764%1.005566%1.01%3144.406%4.41%-0.406903%-0.827838%-0.720108%-1.234741%1.23%0.406903%0.720108%0.071664%0.406903%0.41%1171.642%1.64%-0.350779%-0.741386%-0.350779%0.35%0.350779%0.308685%0.741386%0.058263%0.659464%0.66%721.010%1.01%-0.771713%-0.672557%-0.771713%0.77%0.771713%0.364810%0.672557%0.037001%1.136523%1.14%2723.816%3.82%-0.696880%-0.219821%-0.659372%-0.916702%0.92%0.696880%0.659372%0.030790%0.696880%0.70%3454.841%4.84%-0.707170%-0.642360%-0.707170%0.71%0.707170%0.022450%0.642360%0.027891%0.729620%0.73%5127.184%7.18%-0.308685%-0.643238%-0.308685%0.31%0.308685%0.347972%0.643238%0.027157%0.656658%0.66%3444.827%4.83%-0.513540%-0.067350%-0.632325%-0.580890%0.58%0.513540%0.632325%0.028642%0.513540%0.51%3905.472%5.47%
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 California and Atherton
More Females More Males
California
Atherton
200%100%0%100%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-56.862745%-81.049811%-56.862745%56.9%0.6380.6461.069%61.1%38.931%38.9%-153.488372%-36.274956%-153.488372%153.5%0.3940.3971.711%71.7%28.289%28.3%-24.884451%56.716418%56.716418%56.7%1.5671.5738.953%39.0%61.047%61.0%-1.923077%-17.158978%-1.923077%1.9%0.9810.9850.476%50.5%49.524%49.5%-14.302341%74.666667%74.666667%74.7%1.7471.7536.408%36.4%63.592%63.6%-58.904110%-12.442599%-58.904110%58.9%0.6290.6361.376%61.4%38.624%38.6%-3.111111%-9.736728%-3.111111%3.1%0.9700.9750.766%50.8%49.234%49.2%-7.368277%9.259259%9.259259%9.3%1.0931.0947.788%47.8%52.212%52.2%-14.814815%-5.040236%-14.814815%14.8%0.8710.8753.448%53.4%46.552%46.6%-11.111111%-1.801966%-11.111111%11.1%0.9000.9052.632%52.6%47.368%47.4%0.819672%0.204484%0.819672%0.8%1.0081.0149.796%49.8%50.204%50.2%10.227273%0.143012%10.227273%10.2%1.1021.1047.568%47.6%52.432%52.4%9.401709%1.197933%9.401709%9.4%1.0941.0947.755%47.8%52.245%52.2%-6.896552%-6.896552%6.9%4.104936%0.9350.9451.667%51.7%48.333%48.3%16.666667%6.586347%16.666667%16.7%1.1671.1746.154%46.2%53.846%53.8%117.171717%6.691182%117.171717%117.2%2.1722.1731.529%31.5%68.471%68.5%-203.448276%-203.448276%203.4%9.951788%0.3300.3375.214%75.2%24.786%24.8%88.000000%7.858621%88.000000%88.0%1.8801.8834.722%34.7%65.278%65.3%47.272727%5.501565%47.272727%47.3%1.4731.4740.441%40.4%59.559%59.6%-31.543624%-31.543624%31.5%4.669609%0.7600.7656.812%56.8%43.188%43.2%3.174603%4.341943%3.174603%3.2%1.0321.0349.219%49.2%50.781%50.8%112.727273%4.221871%112.727273%112.7%2.1272.1331.977%32.0%68.023%68.0%-13.114754%-13.114754%13.1%4.529655%0.8840.8853.077%53.1%46.923%46.9%
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 Neighborhood in Atherton

Children Age Cohorts by Neighborhood#5

Percentage of population aged 0 to 17 (%):
23.3%24.3%25.2%26.2%27.2%28.2%

College Age Cohorts by Neighborhood#6

Percentage of population aged 18 to 21 (%):
3.01%3.10%3.19%3.27%3.36%3.45%

20s Age Cohorts by Neighborhood#7

Percentage of population aged 22 to 29 (%):
5.5%6.5%7.5%8.4%9.3%10.3%

30s Age Cohorts by Neighborhood#8

Percentage of population aged 30 to 39 (%):
8.79%9.01%9.23%9.45%9.66%9.89%

40s Age Cohorts by Neighborhood#9

Percentage of population aged 40 to 49 (%):
12.6%13.9%15.1%16.4%17.6%18.9%

50s Age Cohorts by Neighborhood#10

Percentage of population aged 50 to 59 (%):
13.24%13.32%13.40%13.47%13.55%13.63%

60s Age Cohorts by Neighborhood#11

Percentage of population aged 60 to 69 (%):
11.04%11.53%12.02%12.51%12.99%13.49%

70s Age Cohorts by Neighborhood#12

Percentage of population aged 70 to 79 (%):
6.71%6.84%6.96%7.08%7.20%7.33%

80+ Age Cohorts by Neighborhood#13

Percentage of population aged 80 and older (%):
3.8%4.4%5.0%5.6%6.2%6.8%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Atherton

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
19.3%20.9%22.5%24.1%25.6%27.3%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
1.6%3.2%4.8%6.3%7.9%9.5%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
3.2%4.2%5.2%6.1%7.1%8.1%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
5.45%5.62%5.78%5.95%6.11%6.28%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
9.5%10.9%12.2%13.5%14.8%16.2%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
14.2%15.1%15.9%16.8%17.6%18.5%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
13.77%14.21%14.65%15.08%15.52%15.96%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
6.77%7.27%7.77%8.26%8.75%9.25%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
7.25%7.38%7.51%7.63%7.76%7.89%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Atherton

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
9%14%20%25%30%36%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%7%13%20%26%33%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
1.2%3.6%5.9%8.3%10.6%13.0%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
1.3%4.0%6.7%9.3%12.0%14.7%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
3.7%6.5%9.3%12.1%14.8%17.6%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
11.3%14.0%16.6%19.2%21.8%24.4%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
8.6%11.0%13.3%15.6%17.9%20.2%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
2.5%5.8%9.0%12.2%15.4%18.7%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
3.2%5.2%7.1%9.0%10.9%12.9%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Atherton

Children Age Cohorts by Block#32

Percentage of population aged 0 to 17 (%):
0%10%20%30%40%50%

College Age Cohorts by Block#33

Percentage of population aged 18 to 21 (%):
0%12%23%35%46%58%

20s Age Cohorts by Block#34

Percentage of population aged 22 to 29 (%):
0%6%11%17%23%29%

30s Age Cohorts by Block#35

Percentage of population aged 30 to 39 (%):
0%5%10%16%21%27%

40s Age Cohorts by Block#36

Percentage of population aged 40 to 49 (%):
0%10%20%30%40%50%

50s Age Cohorts by Block#37

Percentage of population aged 50 to 59 (%):
0%8%16%24%33%41%

60s Age Cohorts by Block#38

Percentage of population aged 60 to 69 (%):
0%13%25%38%50%63%

70s Age Cohorts by Block#39

Percentage of population aged 70 to 79 (%):
0%17%33%50%67%84%

80+ Age Cohorts by Block#40

Percentage of population aged 80 and older (%):
0%15%30%44%59%74%
Road Data ©OpenStreetMap

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Age Cohorts by Neighborhood in Atherton

There are 2 neighborhoods that are fully or partially contained within Atherton (0 fully and 2 partially). This section compares all 2 of those to each other, Atherton, and other entities that contain or substantially overlap with Atherton.

Children by Neighborhood#41

Percentage of population aged 0 to 17 (%):
Scope: population of Atherton, selected neighborhoods in Atherton, and entities that contain Atherton
0%5%10%15%20%25%Count#University Heights NeighborhoodUniv HtsSequoia Union High School DistrictSequoiaWestCaliforniaPacificSharon Heights NeighborhoodSharon HtsUnited States of AmericaUnited StatesAthertonSan Mateo CountySan MateoSan Francisco, Oakland, and Hayward Metro AreaSan Francisco28.112726%28.112726%28.1%982983124.322266%24.322266%24.3%62,28362.3k23.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.336041%23.336041%23.3%12,102,10512.1M23.310258%23.310258%23.3%989990223.108006%23.108006%23.1%73,612,43873.6M22.323558%22.323558%22.3%1,59121.522415%21.522415%21.5%162,440162k20.429183%20.429183%20.4%935,152935k
Count number of children
# rank of neighborhood out of 2 by %

Age Cohorts by Place in the San Francisco Area

There are 137 places in the San Francisco Area. This section compares Atherton to all of the places in the San Francisco Area and to those entities that contain or substantially overlap with Atherton.

Children by Place#50

Percentage of population aged 0 to 17 (%):
Scope: population of Atherton, selected other places in the San Francisco Area, and entities that contain Atherton
0%10%20%30%40%Count#Loma MarPescaderoCamino TassajaraLaderaNicasioNorris CanyonNorth RichmondN RichmondSan GeronimoWest Menlo ParkW Menlo PkBay PointSan RamonAcalanes RidgeAcalanes RdgRossNorth Fair OaksN Fair OaksEast Palo AltoE Palo AltoAshlandMoss BeachBrentwoodOakleyDanvilleMarin CityAlbanyShell RidgeSaranapPiedmontHillsboroughPleasantonByronAntiochCorte MaderaClaytonSequoia Union High School DistrictSequoiaWestFremontCaliforniaWoodsidePacificUnited States of AmericaUnited StatesHighlands-Baywood ParkHighlands-Baywoo…HaywardAthertonMoragaSan Mateo CountySan MateoBrisbaneSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoOaklandStrawberryBayviewNorth GateBroadmoorSan FranciscoPoint Reyes StationPt Reyes StationInvernessStinson BeachLa HondaPort CostaTomales42.666667%42.666667%42.7%64141.250000%41.250000%41.3%429239.756944%39.756944%39.8%1,374335.865258%35.865258%35.9%543434.513274%34.513274%34.5%39533.652008%33.652008%33.7%352633.399356%33.399356%33.4%1,349730.485762%30.485762%30.5%182830.313316%30.313316%30.3%1,161929.709048%29.709048%29.7%6,8721029.686954%29.686954%29.7%22,07722.1k1129.200000%29.200000%29.2%2921229.189416%29.189416%29.2%6951328.902536%28.902536%28.9%4,3771428.760263%28.760263%28.8%8,4421528.442029%28.442029%28.4%6,9081628.251484%28.251484%28.3%1,0471727.786659%27.786659%27.8%15,81715.8k1827.622665%27.622665%27.6%10,76410.8k1927.558389%27.558389%27.6%12,05912.1k2027.544141%27.544141%27.5%8582126.694130%26.694130%26.7%5,1842226.625111%26.625111%26.6%2992326.597971%26.597971%26.6%1,6522426.470851%26.470851%26.5%2,9652526.308345%26.308345%26.3%2,9762626.067544%26.067544%26.1%20,08420.1k2726.032190%26.032190%26.0%3722825.860594%25.860594%25.9%28,10428.1k2925.737570%25.737570%25.7%2,4953024.641785%24.641785%24.6%2,8723924.322266%24.322266%24.3%62,28362.3k23.760486%23.760486%23.8%17,834,66617.8M23.696772%23.696772%23.7%54,01354.0k4723.646283%23.646283%23.6%9,140,2839.14M23.344250%23.344250%23.3%1,2834923.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M22.576860%22.576860%22.6%9625922.403516%22.403516%22.4%34,61534.6k6222.323558%22.323558%22.3%1,5916321.823644%21.823644%21.8%3,7056921.522415%21.522415%21.5%162,440162k20.818739%20.818739%20.8%9517820.429183%20.429183%20.4%935,152935k20.390011%20.390011%20.4%84,01584.0k8420.108982%20.108982%20.1%1,1448818.996007%18.996007%19.0%3339817.634409%17.634409%17.6%8210715.216127%15.216127%15.2%78511713.481174%13.481174%13.5%114,628115k12211.846690%11.846690%11.8%681277.448790%7.448790%7.4%801336.965174%6.965174%7.0%421345.791506%5.791506%5.8%301355.263158%5.263158%5.3%121360.000000%0.000000%0.0%0137
Count number of children
# rank of place out of 137 by %

Age Cohorts by Place in California

There are 1,522 places in California. This section compares Atherton to the 50 most populous places in California and to those entities that contain or substantially overlap with Atherton. The least populous of the compared places has a population of 121,320.

Children by Place#59

Percentage of population aged 0 to 17 (%):
Scope: population of Atherton, selected other places in California, and entities that contain Atherton
0%10%20%30%Count#VictorvillePalmdaleSalinasSan BernardinoBakersfieldFontanaVisaliaMoreno ValleyFresnoLancasterStocktonOxnardSanta AnaElk GroveEast Los AngelesE Los AngelesOntarioChula VistaPomonaCoronaEscondidoModestoAnaheimRiversideSanta ClaritaRosevilleSequoia Union High School DistrictSequoiaLong BeachWestSacramentoFremontCaliforniaRancho CucamongaSan JosePacificUnited States of AmericaUnited StatesGarden GroveSanta RosaSimi ValleyHaywardThousand OaksSunnyvaleAthertonIrvineOceansideConcordOrangeFullertonLos AngelesSan Mateo CountySan MateoTorranceSanta ClaraSan DiegoSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoOaklandHuntington BeachHuntington BchPasadenaGlendaleSan Francisco32.651665%32.651665%32.7%39,61339.6k131.436715%31.436715%31.4%49,30049.3k230.754575%30.754575%30.8%47,94347.9k330.280873%30.280873%30.3%64,97765.0k430.257240%30.257240%30.3%111,212111k530.205917%30.205917%30.2%61,99162.0k630.081250%30.081250%30.1%38,72638.7k729.366874%29.366874%29.4%59,33959.3k829.163869%29.163869%29.2%149,846150k928.928099%28.928099%28.9%46,18446.2k1028.614697%28.614697%28.6%86,25786.3k1128.168223%28.168223%28.2%57,67557.7k1228.168043%28.168043%28.2%93,97094.0k1327.860347%27.860347%27.9%45,58945.6k1427.627606%27.627606%27.6%34,31134.3k1527.597424%27.597424%27.6%46,74746.7k1626.128750%26.128750%26.1%68,09168.1k1726.024492%26.024492%26.0%39,50739.5k1825.988466%25.988466%26.0%42,00142.0k1925.946555%25.946555%25.9%38,89738.9k2025.623945%25.623945%25.6%53,42953.4k2125.338259%25.338259%25.3%87,86787.9k2224.847338%24.847338%24.8%79,18379.2k2324.513735%24.513735%24.5%44,19944.2k2424.374786%24.374786%24.4%31,26731.3k2524.322266%24.322266%24.3%62,28362.3k24.070388%24.070388%24.1%113,081113k2623.760486%23.760486%23.8%17,834,66617.8M23.750232%23.750232%23.8%115,077115k2723.696772%23.696772%23.7%54,01354.0k2823.646283%23.646283%23.6%9,140,2839.14M23.482335%23.482335%23.5%40,69740.7k2923.475697%23.475697%23.5%236,955237k3023.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M23.101628%23.101628%23.1%40,35340.4k3122.905899%22.905899%22.9%39,66539.7k3222.801009%22.801009%22.8%28,75828.8k3322.403516%22.403516%22.4%34,61534.6k3422.394129%22.394129%22.4%28,80428.8k3522.366240%22.366240%22.4%33,45933.5k3622.323558%22.323558%22.3%1,59122.167520%22.167520%22.2%54,75254.8k3722.126918%22.126918%22.1%38,46338.5k3822.102129%22.102129%22.1%28,05628.1k3922.089209%22.089209%22.1%30,90730.9k4022.059488%22.059488%22.1%30,77130.8k4121.605988%21.605988%21.6%846,711847k4221.522415%21.522415%21.5%162,440162k20.770907%20.770907%20.8%30,59730.6k4320.690976%20.690976%20.7%25,39325.4k4420.651042%20.651042%20.7%283,913284k4520.429183%20.429183%20.4%935,152935k20.390011%20.390011%20.4%84,01584.0k4619.658421%19.658421%19.7%39,06639.1k4718.452534%18.452534%18.5%25,88325.9k4817.993380%17.993380%18.0%35,60835.6k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of place out of 50 by %

Age Cohorts by Place in the West

There are 5,635 places in the West. This section compares Atherton to the 50 most populous places in the West and to those entities that contain or substantially overlap with Atherton. The least populous of the compared places has a population of 180,303.

Children by Place#68

Percentage of population aged 0 to 17 (%):
Scope: population of Atherton, selected other places in the West, and entities that contain Atherton
0%10%20%30%Count#GilbertSan BernardinoBakersfieldFontanaNorth Las VegasN Las VegasMoreno ValleyFresnoStocktonOxnardSanta AnaSunrise ManorPhoenixChandlerGlendaleAuroraChula VistaModestoAnaheimAnchorageRiversideSanta ClaritaSequoia Union High School DistrictSequoiaMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoFremontCaliforniaSan JosePacificAlbuquerqueUnited States of AmericaUnited StatesBoise CityAthertonIrvineRenoSpokaneTucsonTacomaLos AngelesHendersonSan Mateo CountySan MateoSalt Lake CitySalt Lk CityParadiseDenverSan DiegoSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoOaklandSpring ValleyHuntington BeachHuntington BchPortlandGlendaleUrban HonoluluScottsdaleSeattleSan Francisco31.383579%31.383579%31.4%71,18871.2k130.280873%30.280873%30.3%64,97765.0k230.257240%30.257240%30.3%111,212111k330.205917%30.205917%30.2%61,99162.0k429.887691%29.887691%29.9%68,87268.9k529.366874%29.366874%29.4%59,33959.3k629.163869%29.163869%29.2%149,846150k728.614697%28.614697%28.6%86,25786.3k828.168223%28.168223%28.2%57,67557.7k928.168043%28.168043%28.2%93,97094.0k1027.865487%27.865487%27.9%53,74553.7k1126.837431%26.837431%26.8%417,409417k1226.682251%26.682251%26.7%64,60664.6k1326.309999%26.309999%26.3%63,12963.1k1426.276233%26.276233%26.3%92,26492.3k1526.128750%26.128750%26.1%68,09168.1k1625.623945%25.623945%25.6%53,42953.4k1725.338259%25.338259%25.3%87,86787.9k1825.003591%25.003591%25.0%74,84174.8k1924.847338%24.847338%24.8%79,18379.2k2024.513735%24.513735%24.5%44,19944.2k2124.322266%24.322266%24.3%62,28362.3k24.297490%24.297490%24.3%114,309114k2224.070388%24.070388%24.1%113,081113k2323.976553%23.976553%24.0%147,047147k2423.968990%23.968990%24.0%107,563108k2523.760486%23.760486%23.8%17,834,66617.8M23.750232%23.750232%23.8%115,077115k2623.696772%23.696772%23.7%54,01354.0k2723.646283%23.646283%23.6%9,140,2839.14M23.475697%23.475697%23.5%236,955237k2823.336041%23.336041%23.3%12,102,10512.1M23.208388%23.208388%23.2%129,238129k2923.108006%23.108006%23.1%73,612,43873.6M22.602286%22.602286%22.6%49,42649.4k3022.323558%22.323558%22.3%1,59122.167520%22.167520%22.2%54,75254.8k3122.089988%22.089988%22.1%52,38052.4k3221.985307%21.985307%22.0%46,62646.6k3321.726884%21.726884%21.7%114,628115k3421.686073%21.686073%21.7%44,58744.6k3521.605988%21.605988%21.6%846,711847k3621.562086%21.562086%21.6%59,91559.9k3721.522415%21.522415%21.5%162,440162k21.181952%21.181952%21.2%40,55240.6k3820.979596%20.979596%21.0%48,18348.2k3920.705017%20.705017%20.7%137,337137k4020.651042%20.651042%20.7%283,913284k4120.429183%20.429183%20.4%935,152935k20.390011%20.390011%20.4%84,01584.0k4220.314065%20.314065%20.3%38,73138.7k4319.658421%19.658421%19.7%39,06639.1k4418.415892%18.415892%18.4%114,287114k4517.993380%17.993380%18.0%35,60835.6k4617.467827%17.467827%17.5%61,06761.1k4716.876692%16.876692%16.9%39,57539.6k4815.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of place out of 50 by %

Age Cohorts by Place in the United States

There are 29,322 places in the United States. This section compares Atherton to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Atherton. The least populous of the compared places has a population of 383,899.

Children by Place#77

Percentage of population aged 0 to 17 (%):
Scope: population of Atherton, selected other places in the United States, and entities that contain Atherton
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisTulsaCharlotteSequoia Union High School DistrictSequoiaMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoCaliforniaSan JoseKansas CityPacificAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusAthertonPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonSan Mateo CountySan MateoAustinNew YorkBaltimoreDenverSan DiegoSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleSan Francisco29.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.481425%27.481425%27.5%186,340186k326.837431%26.837431%26.8%417,409417k426.475933%26.475933%26.5%158,504159k526.113118%26.113118%26.1%100,248100k625.967894%25.967894%26.0%100,764101k725.770022%25.770022%25.8%159,778160k825.703473%25.703473%25.7%369,965370k925.650464%25.650464%25.7%327,924328k1025.319180%25.319180%25.3%567,297567k1125.310548%25.310548%25.3%166,001166k1225.218343%25.218343%25.2%172,353172k1325.047396%25.047396%25.0%110,978111k1424.805415%24.805415%24.8%210,021210k1524.623036%24.623036%24.6%98,46998.5k1624.540635%24.540635%24.5%198,493198k1724.322266%24.322266%24.3%62,28362.3k24.297490%24.297490%24.3%114,309114k1824.070388%24.070388%24.1%113,081113k1923.976553%23.976553%24.0%147,047147k2023.968990%23.968990%24.0%107,563108k2123.760486%23.760486%23.8%17,834,66617.8M23.750232%23.750232%23.8%115,077115k2223.646283%23.646283%23.6%9,140,2839.14M23.475697%23.475697%23.5%236,955237k2323.365136%23.365136%23.4%110,229110k2423.336041%23.336041%23.3%12,102,10512.1M23.208388%23.208388%23.2%129,238129k2523.157634%23.157634%23.2%198,372198k2623.108006%23.108006%23.1%73,612,43873.6M22.998471%22.998471%23.0%89,50289.5k2722.928906%22.928906%22.9%140,227140k2822.855339%22.855339%22.9%102,788103k2922.726089%22.726089%22.7%190,226190k3022.323558%22.323558%22.3%1,59122.168125%22.168125%22.2%345,809346k3121.913385%21.913385%21.9%594,733595k3221.865242%21.865242%21.9%96,49796.5k3321.726884%21.726884%21.7%114,628115k3421.605988%21.605988%21.6%846,711847k3521.537938%21.537938%21.5%138,655139k3621.522415%21.522415%21.5%162,440162k21.399702%21.399702%21.4%194,262194k3721.199117%21.199117%21.2%1,793,8611.79M3821.123671%21.123671%21.1%131,178131k3920.705017%20.705017%20.7%137,337137k4020.651042%20.651042%20.7%283,913284k4120.429183%20.429183%20.4%935,152935k20.390011%20.390011%20.4%84,01584.0k4219.962439%19.962439%20.0%80,78280.8k4318.722638%18.722638%18.7%85,44685.4k4418.415892%18.415892%18.4%114,287114k4517.996773%17.996773%18.0%77,85877.9k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4815.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of place out of 50 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.

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State:
California
County:
San Mateo
Metro Area:
San Francisco Area
ZIP Codes:
94025, 94027
Elementary School Districts:
Las Lomitas, Menlo Park City, Ravenswood City, Redwood City
Secondary School District:
Sequoia
Neighborhoods:
Sharon Heights, University Heights
Congressional District:
CA-18
State Senate District:
CA-13
Assembly District:
CA-24
Neighboring Cities:
Menlo Park, Redwood City
Neighboring Towns:
Woodside
Neighboring Unincorporated Places:
North Fair Oaks, West Menlo Park
Nearby Cities:
Belmont, East Palo Alto, Mountain View, Palo Alto, San Carlos
Nearby Towns:
Los Altos Hills, Portola Valley
Nearby Unincorporated Places:
Emerald Lake Hills, Ladera, Stanford