Age and Sex in Petaluma, 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, Petaluma, and other places in California
Petaluma
California
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41,0871.819%1.82%1,0001.673%1.67%1,3482.256%2.26%2,5564.277%4.28%2,0263.390%3.39%1,3012.177%2.18%2,4254.058%4.06%1,7762.972%2.97%4,2987.192%7.19%4,7197.897%7.90%4,3127.216%7.22%4,2187.059%7.06%3,7676.304%6.30%3,6696.140%6.14%3,8356.418%6.42%1,7462.922%2.92%5280.884%0.88%4780.800%0.80%1,5262.554%2.55%2,2573.777%3.78%3,5805.991%5.99%3,9276.572%6.57%3,3785.653%5.65%
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 Petaluma
Female Male
California
Petaluma
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.185566%-0.062010%-0.157885%-0.041886%-0.247577%0.25%0.185566%0.157885%0.185566%0.19%9,31815.593%15.6%-0.695015%-0.065733%-0.628107%-0.017115%-0.760748%0.76%0.695015%0.628107%0.695015%0.70%21,74821.7k36.394%36.4%-0.599837%-0.701647%-0.599837%0.60%0.599837%0.010506%0.701647%0.031578%0.610342%0.61%13,01713.0k21.783%21.8%-0.525461%-0.701652%-0.525461%0.53%0.525461%0.008367%0.701652%0.050982%0.533829%0.53%2,5324.237%4.24%-0.600302%-0.642652%-0.600302%0.60%0.600302%0.021197%0.642652%0.028379%0.621499%0.62%13,14213.1k21.992%22.0%
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 Petaluma
Female Male
California
Petaluma
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.037862%-0.037966%-0.039047%-0.031647%-0.075828%0.08%0.037862%0.039047%0.037862%0.04%1,0871.819%1.82%-0.132202%-0.070285%-0.138544%-0.050257%-0.202487%0.20%0.132202%0.138544%0.132202%0.13%1,0001.673%1.67%-0.223907%-0.003347%-0.194002%-0.048276%-0.227254%0.23%0.223907%0.194002%0.223907%0.22%1,3482.256%2.26%-0.388574%-0.078317%-0.278404%-0.047771%-0.466891%0.47%0.388574%0.278404%0.388574%0.39%2,5564.277%4.28%-0.444021%-0.242092%-0.369729%-0.052880%-0.686112%0.69%0.444021%0.369729%0.444021%0.44%2,0263.390%3.39%-0.509564%-0.069448%-0.447596%-0.055693%-0.579012%0.58%0.509564%0.447596%0.509564%0.51%1,3012.177%2.18%-0.606345%-0.140011%-0.489719%-0.047683%-0.746356%0.75%0.606345%0.489719%0.606345%0.61%2,4254.058%4.06%-0.658500%-0.169018%-0.556695%-0.041019%-0.827518%0.83%0.658500%0.556695%0.658500%0.66%1,7762.972%2.97%-0.679084%-0.080325%-0.610297%-0.030760%-0.759409%0.76%0.679084%0.610297%0.679084%0.68%4,2987.192%7.19%-0.768780%-0.041836%-0.672672%-0.012121%-0.810616%0.81%0.768780%0.672672%0.768780%0.77%4,7197.897%7.90%-0.719916%-0.669774%-0.719916%0.72%0.719916%0.003347%0.669774%0.001370%0.723263%0.72%4,3127.216%7.22%-0.676741%-0.058236%-0.668957%-0.734977%0.73%0.676741%0.668957%0.000957%0.676741%0.68%4,2187.059%7.06%-0.586710%-0.661266%-0.586710%0.59%0.586710%0.087354%0.661266%0.007922%0.674063%0.67%3,7676.304%6.30%-0.558596%-0.110782%-0.705425%-0.669378%0.67%0.558596%0.705425%0.028957%0.558596%0.56%3,6696.140%6.14%-0.596415%-0.730940%-0.596415%0.60%0.596415%0.090701%0.730940%0.048142%0.687116%0.69%3,8356.418%6.42%-0.462428%-0.049088%-0.713830%-0.511516%0.51%0.462428%0.713830%0.047764%0.462428%0.46%1,7462.922%2.92%-0.440116%-0.720108%-0.440116%0.44%0.440116%0.003347%0.720108%0.071664%0.443463%0.44%5280.884%0.88%-0.364811%-0.741386%-0.364811%0.36%0.364811%0.070285%0.741386%0.058263%0.435095%0.44%4780.800%0.80%-0.628378%-0.020081%-0.672557%-0.648460%0.65%0.628378%0.672557%0.037001%0.628378%0.63%1,5262.554%2.55%-0.592957%-0.073074%-0.659372%-0.666031%0.67%0.592957%0.659372%0.030790%0.592957%0.59%2,2573.777%3.78%-0.589387%-0.642360%-0.589387%0.59%0.589387%0.019412%0.642360%0.027891%0.608799%0.61%3,5805.991%5.99%-0.601436%-0.643238%-0.601436%0.60%0.601436%0.111451%0.643238%0.027157%0.712887%0.71%3,9276.572%6.57%-0.559934%-0.010710%-0.632325%-0.570644%0.57%0.559934%0.632325%0.028642%0.559934%0.56%3,3785.653%5.65%
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 Petaluma
More Females More Males
California
Petaluma
100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-100.276243%-81.049811%-100.276243%100.3%0.4990.5066.697%66.7%33.303%33.3%-53.164557%-36.274956%-53.164557%53.2%0.6530.6560.500%60.5%39.500%39.5%-1.494768%-24.884451%-1.494768%1.5%0.9850.9950.371%50.4%49.629%49.6%-20.155039%-17.158978%-20.155039%20.2%0.8320.8354.577%54.6%45.423%45.4%-54.522613%-14.302341%-54.522613%54.5%0.6470.6560.711%60.7%39.289%39.3%-13.628900%-12.442599%-13.628900%13.6%0.8800.8853.190%53.2%46.810%46.8%-23.091076%-9.736728%-23.091076%23.1%0.8120.8155.175%55.2%44.825%44.8%-25.667090%-7.368277%-25.667090%25.7%0.7960.8055.687%55.7%44.313%44.3%-11.828487%-5.040236%-11.828487%11.8%0.8940.8952.792%52.8%47.208%47.2%-5.441881%-1.801966%-5.441881%5.4%0.9480.9551.324%51.3%48.676%48.7%0.464900%0.204484%0.464900%0.5%1.0051.0049.884%49.9%50.116%50.1%-8.605341%-8.605341%8.6%0.143012%0.9210.9252.063%52.1%47.937%47.9%14.888762%1.197933%14.888762%14.9%1.1491.1546.536%46.5%53.464%53.5%-19.832235%-19.832235%19.8%4.104936%0.8350.8354.511%54.5%45.489%45.5%15.207632%6.586347%15.207632%15.2%1.1521.1546.467%46.5%53.533%53.5%-10.615199%-10.615199%10.6%6.691182%0.9040.9052.520%52.5%47.480%47.5%0.760456%9.951788%0.760456%0.8%1.0081.0149.811%49.8%50.189%50.2%19.266055%7.858621%19.266055%19.3%1.1931.1945.607%45.6%54.393%54.4%-3.195739%-3.195739%3.2%5.501565%0.9690.9750.786%50.8%49.214%49.2%-12.323612%-12.323612%12.3%4.669609%0.8900.8952.902%52.9%47.098%47.1%3.293583%4.341943%3.293583%3.3%1.0331.0349.190%49.2%50.810%50.8%18.530885%4.221871%18.530885%18.5%1.1851.1945.760%45.8%54.240%54.2%-1.912732%-1.912732%1.9%4.529655%0.9810.9850.474%50.5%49.526%49.5%
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 Petaluma

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
14.8%17.5%20.1%22.8%25.4%28.1%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
0.5%2.0%3.3%4.7%6.1%7.5%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
4.0%6.5%8.9%11.3%13.8%16.2%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
8.3%9.8%11.2%12.7%14.1%15.6%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
10.4%12.3%14.0%15.8%17.6%19.4%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
12.1%13.8%15.6%17.3%19.0%20.8%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
8.8%10.8%12.7%14.6%16.5%18.5%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
3.0%4.5%5.9%7.3%8.7%10.2%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
0.9%2.3%3.6%4.9%6.3%7.6%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Petaluma

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
5%12%19%25%32%39%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
0.0%3.3%6.5%9.8%13.0%16.4%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
0%6%11%17%22%28%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
2%10%17%24%31%38%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
3.1%8.0%12.8%17.7%22.5%27.4%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
5.1%9.4%13.6%17.8%22.0%26.2%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
1%7%14%20%27%33%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
0.7%4.4%8.1%11.8%15.4%19.2%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
0.0%2.6%5.2%7.8%10.4%13.0%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Petaluma

Children Age Cohorts by Block#23

Percentage of population aged 0 to 17 (%):
0%11%21%32%43%54%

College Age Cohorts by Block#24

Percentage of population aged 18 to 21 (%):
0%5%10%15%20%25%

20s Age Cohorts by Block#25

Percentage of population aged 22 to 29 (%):
0%20%40%60%80%100%

30s Age Cohorts by Block#26

Percentage of population aged 30 to 39 (%):
0%20%40%60%80%100%

40s Age Cohorts by Block#27

Percentage of population aged 40 to 49 (%):
0%13%27%40%53%67%

50s Age Cohorts by Block#28

Percentage of population aged 50 to 59 (%):
0%20%40%60%80%100%

60s Age Cohorts by Block#29

Percentage of population aged 60 to 69 (%):
0%20%40%60%80%100%

70s Age Cohorts by Block#30

Percentage of population aged 70 to 79 (%):
0%20%40%60%80%100%

80+ Age Cohorts by Block#31

Percentage of population aged 80 and older (%):
0%17%35%52%70%88%
Road Data ©OpenStreetMap

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Age Cohorts by Place in the Santa Rosa Area

There are 37 places in the Santa Rosa Area. This section compares Petaluma to all of the places in the Santa Rosa Area and to those entities that contain or substantially overlap with Petaluma.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Petaluma, selected other places in the Santa Rosa Area, and entities that contain Petaluma
0%10%20%Count#EldridgeRoselandFetters Hot Springs-Agua CalienteFetters Hot Spgs-…PenngroveFultonBoyes Hot SpringsBoyes Hot SpgsWindsorCloverdaleWestCaliforniaGratonPacificUnited States of AmericaUnited StatesSanta RosaLarkfield-WikiupPetalumaEl VeranoPetaluma Joint Union High School DistrictPetalumaCotatiSanta Rosa Metro AreaSanta RosaSonoma CountySonomaValley FordRohnert ParkHealdsburgGeyservilleSonomaCazaderoKenwoodSebastopolForestvilleMonte RioOccidentalGuernevilleGlen EllenSea RanchBodegaTimber CoveTemelecBodega BayBloomfieldJennerSereno del MarSalmon CreekCarmet28.373702%28.373702%28.4%410128.076464%28.076464%28.1%1,645225.465969%25.465969%25.5%1,216324.897959%24.897959%24.9%732424.208861%24.208861%24.2%153524.191969%24.191969%24.2%1,729624.170876%24.170876%24.2%6,603723.850280%23.850280%23.9%2,090823.760486%23.760486%23.8%17,834,66617.8M23.646283%23.646283%23.6%9,140,2839.14M23.603604%23.603604%23.6%393923.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M22.905899%22.905899%22.9%39,66539.7k1022.339851%22.339851%22.3%2,0681121.992403%21.992403%22.0%13,14213.1k1221.341024%21.341024%21.3%8881321.208385%21.208385%21.2%16,16816.2k20.714767%20.714767%20.7%1,5361420.626748%20.626748%20.6%102,675103k20.626748%20.626748%20.6%102,675103k20.348837%20.348837%20.3%351519.729059%19.729059%19.7%8,2721619.218185%19.218185%19.2%2,2321717.641026%17.641026%17.6%1721817.439737%17.439737%17.4%1,9101917.241379%17.241379%17.2%502016.625917%16.625917%16.6%2042116.526868%16.526868%16.5%1,2612213.289698%13.289698%13.3%4672313.251784%13.251784%13.3%1302412.138085%12.138085%12.1%1092511.379731%11.379731%11.4%466265.234160%5.234160%5.2%38273.937729%3.937729%3.9%43283.649635%3.649635%3.6%10290.787402%0.787402%0.8%1300.000000%0.000000%0.0%0310.000000%0.000000%0.0%0320.000000%0.000000%0.0%0330.000000%0.000000%0.0%0340.000000%0.000000%0.0%0350.000000%0.000000%0.0%0360.000000%0.000000%0.0%037
Count number of children
# rank of place out of 37 by %

Age Cohorts by Place in California

There are 1,522 places in California. This section compares Petaluma to the 50 most populous places in California and to those entities that contain or substantially overlap with Petaluma. 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 Petaluma, selected other places in California, and entities that contain Petaluma
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 OaksSunnyvaleIrvineOceansideConcordOrangeFullertonPetalumaLos AngelesPetaluma Joint Union High School DistrictPetalumaTorranceSanta ClaraSan DiegoSanta Rosa Metro AreaSanta RosaSonoma CountySonomaOaklandHuntington 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%31,26731.3k2524.070388%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%30,77130.8k4121.992403%21.992403%22.0%13,14213.1k21.605988%21.605988%21.6%846,711847k4221.208385%21.208385%21.2%16,16816.2k20.770907%20.770907%20.8%30,59730.6k4320.690976%20.690976%20.7%25,39325.4k4420.651042%20.651042%20.7%283,913284k4520.626748%20.626748%20.6%102,675103k20.626748%20.626748%20.6%102,675103k20.390011%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 Petaluma to the 50 most populous places in the West and to those entities that contain or substantially overlap with Petaluma. The least populous of the compared places has a population of 180,303.

Children by Place#50

Percentage of population aged 0 to 17 (%):
Scope: population of Petaluma, selected other places in the West, and entities that contain Petaluma
0%10%20%30%Count#GilbertSan BernardinoBakersfieldFontanaNorth Las VegasN Las VegasMoreno ValleyFresnoStocktonOxnardSanta AnaSunrise ManorPhoenixChandlerGlendaleAuroraChula VistaModestoAnaheimAnchorageRiversideSanta ClaritaMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoFremontCaliforniaSan JosePacificAlbuquerqueUnited States of AmericaUnited StatesBoise CityIrvineRenoPetalumaSpokaneTucsonTacomaLos AngelesHendersonPetaluma Joint Union High School DistrictPetalumaSalt Lake CitySalt Lk CityParadiseDenverSan DiegoSanta Rosa Metro AreaSanta RosaSonoma CountySonomaOaklandSpring 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%44,19944.2k2124.297490%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%49,42649.4k3022.167520%22.167520%22.2%54,75254.8k3122.089988%22.089988%22.1%52,38052.4k3221.992403%21.992403%22.0%13,14213.1k21.985307%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%59,91559.9k3721.208385%21.208385%21.2%16,16816.2k21.181952%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%283,913284k4120.626748%20.626748%20.6%102,675103k20.626748%20.626748%20.6%102,675103k20.390011%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 Petaluma to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Petaluma. The least populous of the compared places has a population of 383,899.

Children by Place#59

Percentage of population aged 0 to 17 (%):
Scope: population of Petaluma, selected other places in the United States, and entities that contain Petaluma
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoCaliforniaSan JoseKansas CityPacificAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaPetalumaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinPetaluma Joint Union High School DistrictPetalumaNew YorkBaltimoreDenverSan DiegoSanta Rosa Metro AreaSanta RosaSonoma CountySonomaOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleSan 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%198,493198k1724.297490%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%190,226190k3022.168125%22.168125%22.2%345,809346k3121.992403%21.992403%22.0%13,14213.1k21.913385%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%138,655139k3621.399702%21.399702%21.4%194,262194k3721.208385%21.208385%21.2%16,16816.2k21.199117%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%283,913284k4120.626748%20.626748%20.6%102,675103k20.626748%20.626748%20.6%102,675103k20.390011%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:
Sonoma
Metro Area:
Santa Rosa Area
ZIP Codes:
94951, 94952, 94954
Elementary School Districts:
Cinnabar, Old Adobe, Petaluma City, Waugh, Wilmar
Secondary School District:
Petaluma
Congressional Districts:
CA-2, CA-5
State Senate District:
CA-3
Assembly District:
CA-10
Neighboring Unincorporated Places:
Penngrove
Nearby Cities:
Cotati, Rohnert Park, Sonoma
Nearby Unincorporated Places:
Black Point-Green Point, Boyes Hot Springs, El Verano, Eldridge, Fetters Hot Springs-Agua Caliente, Glen Ellen, Temelec