Age and Sex in Millbrae, California (City)

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, Millbrae, and other places in California
Millbrae
California
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-48783.898%3.90%5902.620%2.62%7923.517%3.52%9724.316%4.32%6082.700%2.70%5342.371%2.37%7703.419%3.42%7503.330%3.33%1,9348.587%8.59%1,7717.863%7.86%1,5126.713%6.71%1,5516.887%6.89%1,6737.428%7.43%9804.351%4.35%1,3636.052%6.05%7463.312%3.31%1230.546%0.55%2441.083%1.08%3581.590%1.59%8053.574%3.57%1,0704.751%4.75%1,3455.972%5.97%1,1535.119%5.12%
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 California and Millbrae
Female Male
California
Millbrae
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.224349%-0.090775%-0.157885%-0.041886%-0.315124%0.32%0.224349%0.157885%0.224349%0.22%4,37419.421%19.4%-0.712015%-0.047953%-0.628107%-0.017115%-0.759968%0.76%0.712015%0.628107%0.712015%0.71%8,28836.800%36.8%-0.570060%-0.701647%-0.570060%0.57%0.570060%0.034534%0.701647%0.031578%0.604594%0.60%4,76221.144%21.1%-0.397389%-0.009990%-0.701652%-0.407379%0.41%0.397389%0.701652%0.050982%0.397389%0.40%7253.219%3.22%-0.506418%-0.642652%-0.506418%0.51%0.506418%0.065862%0.642652%0.028379%0.572280%0.57%4,37319.417%19.4%
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 Millbrae
Female Male
California
Millbrae
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.089080%-0.065492%-0.039047%-0.031647%-0.154571%0.15%0.089080%0.039047%0.089080%0.09%8783.898%3.90%-0.258414%-0.007104%-0.138544%-0.050257%-0.265518%0.27%0.258414%0.138544%0.258414%0.26%5902.620%2.62%-0.252198%-0.198917%-0.194002%-0.048276%-0.451114%0.45%0.252198%0.194002%0.252198%0.25%7923.517%3.52%-0.415594%-0.031969%-0.278404%-0.047771%-0.447562%0.45%0.415594%0.278404%0.415594%0.42%9724.316%4.32%-0.341888%-0.216085%-0.369729%-0.052880%-0.557973%0.56%0.341888%0.369729%0.341888%0.34%6082.700%2.70%-0.497292%-0.190924%-0.447596%-0.055693%-0.688216%0.69%0.497292%0.447596%0.497292%0.50%5342.371%2.37%-0.531332%-0.076962%-0.489719%-0.047683%-0.608294%0.61%0.531332%0.489719%0.531332%0.53%7703.419%3.42%-0.757038%-0.150964%-0.556695%-0.041019%-0.908001%0.91%0.757038%0.556695%0.757038%0.76%7503.330%3.33%-0.849836%-0.610297%-0.030760%-0.849836%0.85%0.849836%0.017760%0.610297%0.867596%0.87%1,9348.587%8.59%-0.720185%-0.132315%-0.672672%-0.012121%-0.852500%0.85%0.720185%0.672672%0.720185%0.72%1,7717.863%7.86%-0.628719%-0.669774%-0.628719%0.63%0.628719%0.085250%0.669774%0.001370%0.713969%0.71%1,5126.713%6.71%-0.636711%-0.103898%-0.668957%-0.740609%0.74%0.636711%0.668957%0.000957%0.636711%0.64%1,5516.887%6.89%-0.696208%-0.093242%-0.661266%-0.789450%0.79%0.696208%0.661266%0.007922%0.696208%0.70%1,6737.428%7.43%-0.372969%-0.124323%-0.705425%-0.497292%0.50%0.372969%0.705425%0.028957%0.372969%0.37%9804.351%4.35%-0.457331%-0.730940%-0.457331%0.46%0.457331%0.295711%0.730940%0.048142%0.753041%0.75%1,3636.052%6.05%-0.513572%-0.713830%-0.513572%0.51%0.513572%0.076962%0.713830%0.047764%0.590534%0.59%7463.312%3.31%-0.137643%-0.270846%-0.720108%-0.408489%0.41%0.137643%0.720108%0.071664%0.137643%0.14%1230.546%0.55%-0.372969%-0.741386%-0.372969%0.37%0.372969%0.337448%0.741386%0.058263%0.710416%0.71%2441.083%1.08%-0.370749%-0.053281%-0.672557%-0.424030%0.42%0.370749%0.672557%0.037001%0.370749%0.37%3581.590%1.59%-0.503212%-0.659372%-0.503212%0.50%0.503212%0.185004%0.659372%0.030790%0.688216%0.69%8053.574%3.57%-0.402273%-0.145635%-0.642360%-0.547909%0.55%0.402273%0.642360%0.027891%0.402273%0.40%1,0704.751%4.75%-0.472427%-0.643238%-0.472427%0.47%0.472427%0.249534%0.643238%0.027157%0.721961%0.72%1,3455.972%5.97%-0.500844%-0.632325%-0.500844%0.50%0.500844%0.022201%0.632325%0.028642%0.523044%0.52%1,1535.119%5.12%
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 California and Millbrae
More Females More Males
California
Millbrae
100%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-73.520249%-81.049811%-73.520249%73.5%0.5760.5863.440%63.4%36.560%36.6%-2.749141%-36.274956%-2.749141%2.7%0.9730.9750.678%50.7%49.322%49.3%-78.873239%-24.884451%-78.873239%78.9%0.5590.5664.141%64.1%35.859%35.9%-7.692308%-17.158978%-7.692308%7.7%0.9290.9351.852%51.9%48.148%48.1%-63.203463%-14.302341%-63.203463%63.2%0.6130.6162.007%62.0%37.993%38.0%-38.392857%-12.442599%-38.392857%38.4%0.7230.7258.052%58.1%41.948%41.9%-14.484680%-9.736728%-14.484680%14.5%0.8730.8753.377%53.4%46.623%46.6%-19.941349%-7.368277%-19.941349%19.9%0.8340.8354.533%54.5%45.467%45.5%-5.040236%2.089864%2.089864%2.1%1.0211.0249.483%49.5%50.517%50.5%-18.372380%-1.801966%-18.372380%18.4%0.8450.8454.207%54.2%45.793%45.8%13.559322%0.204484%13.559322%13.6%1.1361.1446.825%46.8%53.175%53.2%-16.317992%-16.317992%16.3%0.143012%0.8600.8653.772%53.8%46.228%46.2%-13.392857%-13.392857%13.4%1.197933%0.8820.8853.138%53.1%46.862%46.9%-33.333333%-33.333333%33.3%4.104936%0.7500.7557.143%57.1%42.857%42.9%64.660194%6.586347%64.660194%64.7%1.6471.6537.784%37.8%62.216%62.2%14.985591%6.691182%14.985591%15.0%1.1501.1546.515%46.5%53.485%53.5%-196.774194%-196.774194%196.8%9.951788%0.3370.3474.797%74.8%25.203%25.2%90.476190%7.858621%90.476190%90.5%1.9051.9034.426%34.4%65.574%65.6%-14.371257%-14.371257%14.4%5.501565%0.8740.8753.352%53.4%46.648%46.6%36.764706%4.669609%36.764706%36.8%1.3681.3742.236%42.2%57.764%57.8%-36.203091%-36.203091%36.2%4.341943%0.7340.7357.664%57.7%42.336%42.3%52.819549%4.221871%52.819549%52.8%1.5281.5339.554%39.6%60.446%60.4%4.432624%4.529655%4.432624%4.4%1.0441.0448.916%48.9%51.084%51.1%
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 Tract in Millbrae

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
16.8%18.0%19.1%20.2%21.3%22.5%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
2.1%3.0%3.9%4.8%5.7%6.6%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
4.9%6.8%8.8%10.7%12.6%14.5%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
7.0%9.2%11.3%13.5%15.6%17.9%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
9.9%11.9%13.8%15.7%17.6%19.6%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
11.7%13.2%14.7%16.1%17.6%19.1%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
7.6%9.2%10.8%12.3%13.9%15.5%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
2.8%4.6%6.3%8.0%9.7%11.4%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
1.7%2.9%4.1%5.3%6.5%7.8%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Millbrae

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
11.0%14.1%17.1%20.1%23.1%26.1%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
0.9%2.4%3.9%5.4%6.9%8.4%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
2.9%6.5%10.1%13.6%17.2%20.8%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
4.8%8.2%11.6%15.0%18.4%21.8%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
6.1%9.4%12.7%16.0%19.2%22.5%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
10.9%14.0%17.1%20.2%23.3%26.4%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
6.0%10.2%14.4%18.6%22.8%27.1%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
2.0%4.5%6.9%9.3%11.7%14.2%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
0.4%4.6%8.7%12.9%17.0%21.2%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Millbrae

Children Age Cohorts by Block#23

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

College Age Cohorts by Block#24

Percentage of population aged 18 to 21 (%):
0%20%40%60%80%100%

20s Age Cohorts by Block#25

Percentage of population aged 22 to 29 (%):
0%10%20%30%40%50%

30s Age Cohorts by Block#26

Percentage of population aged 30 to 39 (%):
0%8%16%24%32%40%

40s Age Cohorts by Block#27

Percentage of population aged 40 to 49 (%):
0%20%40%60%80%100%

50s Age Cohorts by Block#28

Percentage of population aged 50 to 59 (%):
0%8%17%25%33%42%

60s Age Cohorts by Block#29

Percentage of population aged 60 to 69 (%):
0%8%16%24%32%40%

70s Age Cohorts by Block#30

Percentage of population aged 70 to 79 (%):
0%6%11%17%22%28%

80+ Age Cohorts by Block#31

Percentage of population aged 80 and older (%):
0%18%37%55%74%93%
Road Data ©OpenStreetMap

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Age Cohorts by Place in the San Francisco Area

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

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Millbrae, selected other places in the San Francisco Area, and entities that contain Millbrae
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 MaderaClaytonWestFremontCaliforniaWoodsidePacificUnited States of AmericaUnited StatesHighlands-Baywood ParkHighlands-Baywoo…HaywardMoragaSan Mateo CountySan MateoSan Mateo Union High School DistrictSan MateoBrisbaneSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoOaklandStrawberryMillbrae Elementary School DistrictMillbraeMillbraeBayviewNorth 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%2,8723923.760486%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%34,61534.6k6221.823644%21.823644%21.8%3,7056921.522415%21.522415%21.5%162,440162k21.288360%21.288360%21.3%50,51650.5k20.818739%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%1,1448819.649913%19.649913%19.6%4,97319.416570%19.416570%19.4%4,3739518.996007%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 Millbrae to the 50 most populous places in California and to those entities that contain or substantially overlap with Millbrae. The least populous of the compared places has a population of 121,320.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Millbrae, selected other places in California, and entities that contain Millbrae
0%10%20%30%Count#VictorvillePalmdaleSalinasSan BernardinoBakersfieldFontanaVisaliaMoreno ValleyFresnoLancasterStocktonOxnardSanta AnaElk GroveEast Los AngelesE Los AngelesOntarioChula VistaPomonaCoronaEscondidoModestoAnaheimRiversideSanta ClaritaRosevilleLong BeachWestSacramentoFremontCaliforniaRancho CucamongaSan JosePacificUnited States of AmericaUnited StatesGarden GroveSanta RosaSimi ValleyHaywardThousand OaksSunnyvaleIrvineOceansideConcordOrangeFullertonLos AngelesSan Mateo CountySan MateoSan Mateo Union High School DistrictSan MateoTorranceSanta ClaraSan DiegoSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoOaklandHuntington BeachHuntington BchMillbrae Elementary School DistrictMillbraeMillbraePasadenaGlendaleSan 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%31,26731.3k2524.070388%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%33,45933.5k3622.167520%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%162,440162k21.288360%21.288360%21.3%50,51650.5k20.770907%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%39,06639.1k4719.649913%19.649913%19.6%4,97319.416570%19.416570%19.4%4,37318.452534%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 %