Age and Sex in Zilker, Austin, Texas (Neighborhood)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the neighborhoods in Austin.
Scope: population of Austin, Zilker, and other neighborhoods in Austin
Zilker
Austin
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4621.076%1.08%210.369%0.37%410.713%0.71%1071.854%1.85%881.531%1.53%1351362.346%2.35%2352364.080%4.08%96971.675%1.67%4217.289%7.29%4324337.488%7.49%4648.031%8.03%4337.493%7.49%61510.647%10.6%84884914.684%14.7%71312.340%12.3%1833.167%3.17%60.108%0.11%50.088%0.09%460.802%0.80%991.714%1.71%2354.074%4.07%1282.217%2.22%3596.215%6.22%
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 Austin and Zilker
Female Male
Austin
Zilker
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.096743%-0.025646%-0.095646%-0.028779%-0.122389%0.12%0.096743%0.095646%0.096743%0.10%4554567.889%7.89%-0.613425%-0.571672%-0.613425%0.61%0.613425%0.215395%0.571672%0.009976%0.828820%0.83%2,0832,08436.056%36.1%-1.074919%-0.118907%-0.942490%-1.193826%1.19%1.074919%0.942490%0.080312%1.074919%1.07%2,3592,36040.837%40.8%-0.073698%-0.797937%-0.021509%-0.073698%0.07%0.073698%0.101954%0.797937%0.175652%0.18%57580.997%1.00%-0.354327%-0.081364%-0.582906%-0.435691%0.44%0.354327%0.582906%0.023060%0.354327%0.35%82182214.220%14.2%
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 Austin and Zilker
Female Male
Austin
Zilker
Shaded bar tips show excess over facing bar.
1%0%1%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.026375%-0.014477%-0.019147%-0.021206%-0.040852%0.0%0.026375%0.019147%0.026375%0.0%621.076%1.08%-0.011221%-0.051452%-0.067814%-0.034810%-0.062673%0.1%0.011221%0.067814%0.011221%0.0%210.369%0.37%-0.027083%-0.088422%-0.104937%-0.047390%-0.115505%0.1%0.027083%0.104937%0.027083%0.0%410.713%0.71%-0.157967%-0.168081%-0.046046%-0.157967%0.2%0.157967%0.054853%0.168081%0.212821%0.2%1071.854%1.85%-0.235531%-0.253035%-0.025043%-0.235531%0.2%0.235531%0.039348%0.253035%0.274879%0.3%881.531%1.53%-0.490242%-0.192278%-0.327007%-0.682520%0.7%0.490242%0.327007%0.009804%0.490242%0.5%1351362.346%2.35%-0.599316%-0.422607%-0.040098%-0.599316%0.6%0.599316%0.161464%0.422607%0.760780%0.8%2352364.080%4.08%-0.245005%-0.421248%-0.062846%-0.245005%0.2%0.245005%0.347430%0.421248%0.592435%0.6%96971.675%1.67%-0.723107%-0.011523%-0.503977%-0.002490%-0.734629%0.7%0.723107%0.503977%0.723107%0.7%4217.289%7.29%-0.734957%-0.573972%-0.734957%0.7%0.734957%0.027690%0.573972%0.017581%0.762647%0.8%4324337.488%7.49%-0.608623%-0.586619%-0.608623%0.6%0.608623%0.389009%0.586619%0.055608%0.997632%1.0%4648.031%8.03%-0.531324%-0.720043%-0.531324%0.5%0.531324%0.435950%0.720043%0.028377%0.967274%1.0%4337.493%7.49%-0.917999%-0.293411%-0.771597%-1.211410%1.2%0.917999%0.771597%0.129371%0.917999%0.9%61510.647%10.6%-1.234102%-0.989734%-1.234102%1.2%1.234102%0.468538%0.989734%0.091322%1.702640%1.7%84884914.684%14.7%-1.040777%-0.386355%-1.131707%-1.427133%1.4%1.040777%1.131707%0.070854%1.040777%1.0%71312.340%12.3%-0.347155%-0.361394%-0.829167%-0.004039%-0.708549%0.7%0.347155%0.829167%0.347155%0.3%1833.167%3.17%-0.000000%-0.913108%-0.044504%0.000000%0.0%0.000000%0.107532%0.913108%0.107532%0.1%60.108%0.11%-0.000000%-0.847453%0.000000%0.0%0.000000%0.087840%0.847453%0.060587%0.087840%0.1%50.088%0.09%-0.147396%-0.685299%-0.051059%-0.147396%0.1%0.147396%0.106222%0.685299%0.253618%0.3%460.802%0.80%-0.265001%-0.489877%-0.265001%0.3%0.265001%0.041494%0.489877%0.015569%0.306495%0.3%991.714%1.71%-0.308224%-0.198332%-0.520876%-0.506556%0.5%0.308224%0.520876%0.015885%0.308224%0.3%2354.074%4.07%-0.202741%-0.624205%-0.202741%0.2%0.202741%0.037834%0.624205%0.010024%0.240575%0.2%1282.217%2.22%-0.542881%-0.157310%-0.659456%-0.700190%0.7%0.542881%0.659456%0.047765%0.542881%0.5%3596.215%6.22%
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 Austin and Zilker
More Females More Males
Austin
Zilker
400%200%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-2418-1915-1710-145-90-4-54.888664%-110.751528%-54.888664%54.9%0.6460.6560.767%60.8%39.233%39.2%-458.531541%-51.332034%-458.531541%458.5%0.1790.1884.815%84.8%15.185%15.2%-326.487988%-45.160613%-326.487988%326.5%0.2340.2381.006%81.0%18.994%19.0%-27.395465%34.724465%34.724465%34.7%1.3471.3542.603%42.6%57.397%57.4%-9.896967%16.706255%16.706255%16.7%1.1671.1746.145%46.1%53.855%53.9%-39.220968%-39.220968%39.2%2.998147%0.7180.7258.198%58.2%41.802%41.8%-9.488227%26.941392%26.941392%26.9%1.2691.2744.064%44.1%55.936%55.9%-14.918933%141.804977%141.804977%141.8%2.4182.4229.256%29.3%70.744%70.7%-1.593527%-0.493989%-1.593527%1.6%0.9840.9850.395%50.4%49.605%49.6%3.767536%3.063105%3.767536%3.8%1.0381.0449.076%49.1%50.924%50.9%63.916241%9.479456%63.916241%63.9%1.6391.6437.891%37.9%62.109%62.1%82.049790%3.941007%82.049790%82.0%1.8201.8235.455%35.5%64.545%64.5%-31.962078%-31.962078%32.0%16.766604%0.7580.7656.890%56.9%43.110%43.1%37.965946%9.226899%37.965946%38.0%1.3801.3842.023%42.0%57.977%58.0%-37.121822%-37.121822%37.1%6.260829%0.7290.7357.828%57.8%42.172%42.2%-104.101686%-0.487135%-104.101686%104.1%0.4900.4967.116%67.1%32.884%32.9%-7.450571%72.065365%72.065365%72.1%1.7211.7236.756%36.8%63.244%63.2%15.658243%3.178173%15.658243%15.7%1.1571.1646.370%46.4%53.630%53.6%-64.346537%-64.346537%64.3%3.049657%0.6080.6162.171%62.2%37.829%37.8%18.661263%1.605958%18.661263%18.7%1.1871.1945.733%45.7%54.267%54.3%-28.976861%-28.976861%29.0%7.243084%0.7750.7856.327%56.3%43.673%43.7%
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 Zilker

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
11.0%11.9%12.7%13.6%14.4%15.2%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
0.61%0.86%1.10%1.34%1.59%1.83%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
14.3%15.6%17.0%18.3%19.6%21.0%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
24.64%24.99%25.33%25.68%26.02%26.38%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
13.8%14.5%15.1%15.6%16.2%16.9%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
9.8%11.2%12.6%14.0%15.4%16.8%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
6.5%7.7%8.8%10.0%11.1%12.3%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
1.66%2.09%2.53%2.96%3.39%3.83%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
0.58%1.03%1.48%1.93%2.38%2.84%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Zilker

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
3.7%8.0%12.3%16.6%20.9%25.2%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
0.0%0.6%1.3%1.9%2.5%3.2%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
1%7%13%18%24%29%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
15.8%19.3%22.7%26.0%29.4%32.9%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
10.5%12.7%14.8%17.0%19.1%21.3%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
9.0%12.4%15.8%19.2%22.5%26.0%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
1.7%5.9%10.1%14.2%18.4%22.6%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
0.9%2.3%3.6%5.0%6.3%7.7%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
0.0%0.5%1.1%1.6%2.1%2.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Zilker

Children Age Cohorts by Block#23

Percentage of population aged 0 to 17 (%):
0%9%17%26%35%44%

College Age Cohorts by Block#24

Percentage of population aged 18 to 21 (%):
0.0%1.4%2.9%4.3%5.7%7.2%

20s Age Cohorts by Block#25

Percentage of population aged 22 to 29 (%):
0%10%20%30%40%51%

30s Age Cohorts by Block#26

Percentage of population aged 30 to 39 (%):
0%10%20%30%40%50%

40s Age Cohorts by Block#27

Percentage of population aged 40 to 49 (%):
0%6%11%17%23%29%

50s Age Cohorts by Block#28

Percentage of population aged 50 to 59 (%):
0%10%20%30%40%50%

60s Age Cohorts by Block#29

Percentage of population aged 60 to 69 (%):
0%10%20%30%40%50%

70s Age Cohorts by Block#30

Percentage of population aged 70 to 79 (%):
0.0%2.4%4.7%7.1%9.4%11.8%

80+ Age Cohorts by Block#31

Percentage of population aged 80 and older (%):
0.0%2.5%5.0%7.5%10.0%12.5%
Road Data ©OpenStreetMap

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Age Cohorts by Neighborhood in Austin

There are 72 neighborhoods in Austin. This section compares Zilker to all of the neighborhoods in Austin and to those entities that contain or substantially overlap with Zilker.

Children by Neighborhood#32

Percentage of population aged 0 to 17 (%):
Scope: population of Zilker, selected other neighborhoods in Austin, and entities that contain Zilker
0%10%20%30%Count#Dessau Estates NeighborhoodDessau EstsFranklin Park NeighborhoodFranklin ParkNorth Lamar NeighborhoodNorth LamarCantarra NeighborhoodCantarraWildflower NeighborhoodWildflowerHeritage Hills NeighborhoodHeritage HlsMontopolis NeighborhoodMontopolisSoutheast NeighborhoodSoutheastMckinney NeighborhoodMckinneyWooten NeighborhoodWootenRosewood NeighborhoodRosewoodCat Hollow NeighborhoodCat HollowGeorgian Acres NeighborhoodGeorgian AcresNorth Austin NeighborhoodNorth AustinWindsor Road NeighborhoodWindsor RoadMLK 183 NeighborhoodMLK 183TexasSt. Johns NeighborhoodSt. JohnsWest South CentralWindsor Park NeighborhoodWindsor ParkWest Congress NeighborhoodWest CongressPecan Springs Springdale NeighborhoodPecan Spgs Sprin…Austin and Round Rock Metro AreaAustin AreaNorthtown Park NeighborhoodNorthtown PkCoronado Hills NeighborhoodCoronado HlsHolly NeighborhoodHollyWindsor Hills NeighborhoodWindsor HillsSouthWest Oak Hill NeighborhoodWest Oak HillUnited States of AmericaUnited StatesTravis CountyTravisSpring Hill Village NeighborhoodSpg Hl VlgJohnston Terrace NeighborhoodJohnston TerHighland NeighborhoodHighlandWest Gate NeighborhoodWest GateMLK NeighborhoodMLKAustinAustin Independent School DistrictAustinWells Branch NeighborhoodWells BranchRMMA NeighborhoodRMMABarton Creek NeighborhoodBarton CreekBouldin NeighborhoodBouldinZIP Code 78704ZIP 78704Zilker NeighborhoodZilkerNorth Loop NeighborhoodNorth LoopSweet Briar NeighborhoodSweet BriarTriangle State NeighborhoodTrngl StateGateway NeighborhoodGatewayDowntown NeighborhoodDowntownNorth University NeighborhoodN UnivUniversity of Texas NeighborhoodUniv of TexasWest University NeighborhoodW Univ36.748844%36.748844%36.7%448449133.354672%33.354672%33.4%5,6455,646232.929800%32.929800%32.9%2,133332.784618%32.784618%32.8%6263432.647236%32.647236%32.6%199532.391549%32.391549%32.4%1,8951,896632.136003%32.136003%32.1%3,4183,419731.994344%31.994344%32.0%732733830.593276%30.593276%30.6%1,3361,337929.640584%29.640584%29.6%1,5821,5831028.404902%28.404902%28.4%1,1571,1581127.786460%27.786460%27.8%1,5171,5181227.517829%27.517829%27.5%2,3551327.356730%27.356730%27.4%7,8251426.884843%26.884843%26.9%1,1171526.783832%26.783832%26.8%2,0552,0561626.459270%26.459270%26.5%7,132,4767.13M26.062898%26.062898%26.1%2,4361725.766046%25.766046%25.8%9,906,0579.91M25.463404%25.463404%25.5%3,8411825.415898%25.415898%25.4%6796801924.984068%24.984068%25.0%1,2072024.241293%24.241293%24.2%470,915471k24.040465%24.040465%24.0%4354362123.991371%23.991371%24.0%8508512223.528114%23.528114%23.5%9382323.468932%23.468932%23.5%1,6632423.464217%23.464217%23.5%28,099,74328.1M23.173435%23.173435%23.2%3,4012523.108006%23.108006%23.1%73,612,43873.6M23.030006%23.030006%23.0%264,425264k22.931276%22.931276%22.9%1021032622.388976%22.388976%22.4%4152721.990340%21.990340%22.0%9292821.776910%21.776910%21.8%8522921.442818%21.442818%21.4%1,0543021.399702%21.399702%21.4%194,262194k20.753178%20.753178%20.8%145,552146k20.255289%20.255289%20.3%2,4542,4553118.683652%18.683652%18.7%3863873617.784522%17.784522%17.8%5474116.392431%16.392431%16.4%8999004615.285966%15.285966%15.3%7,10414.220327%14.220327%14.2%8218225111.974634%11.974634%12.0%6075610.016123%10.016123%10.0%575576616.421462%6.421462%6.4%104105666.107566%6.107566%6.1%68674.862204%4.862204%4.9%371684.429443%4.429443%4.4%212691.258089%1.258089%1.3%91701.090809%1.090809%1.1%17817971
Count number of children
# rank of neighborhood out of 71 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

Unlike the other geographical entities detailed on this site, neighborhoods are not recognized by the U.S. Census Bureau. To overcome this we have computed reasonable estimates of the same statistics that are presented for other the entity types. Each statistic is computed as the weighted sum or average of the census tracts or block groups that overlap the neighborhood. A weighted sum is used for counts of people or households, and a weighted average is used for statistics that are themselves some form of average, such as median household income. Census block groups are preferred when the statistic in question is available on the block group level. The weight for a given tract (or block group) is computed as the population of the census tabulation blocks that occupy the intersection between the tract and the neighborhood as a fraction of the total population of the neighborhood.

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

More Topics to Explore

Demographics

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More Maps to Explore

State:
Texas
County:
Travis
Metro Area:
Austin Area
City:
Austin
ZIP Code:
78704
Unified School District:
Austin
Congressional District:
TX-21
State Senate District:
TX-14
State House District:
TX-49
Neighboring Neighborhoods:
Barton Hills, Bouldin, Downtown, Galindo, Old West Austin, South Lamar
Nearby Neighborhoods:
Central East Austin, Dawson, East Cesar Chavez, Riverside, South Manchaca, South River City, St. Edwards, West Congress, West Gate, Windsor Road