Age and Sex in the St. Martin District 1, St. Martin County, Louisiana (District)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in St. Martin Parish.
Scope: population of St. Martin Parish, the St. Martin District 1, and other county subdivisions in St. Martin Parish
St. Martin District 1
St. Martin Parish
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4842.058%2.06%1012.474%2.47%882.156%2.16%2466.026%6.03%1674.091%4.09%1503.675%3.67%1363.332%3.33%801.960%1.96%2856.982%6.98%3638.893%8.89%3909.554%9.55%2315.659%5.66%2546.222%6.22%3358.207%8.21%1383.381%3.38%461.127%1.13%350.857%0.86%260.637%0.64%1172.866%2.87%3037.423%7.42%2125.194%5.19%1774.336%4.34%1182.891%2.89%
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 St. Martin Parish and the St. Martin District 1
Female Male
St. Martin Parish
St. Martin District 1
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.248380%-0.168014%-0.031012%-0.248380%0.25%0.248380%0.072132%0.168014%0.320513%0.32%83620.480%20.5%-0.663400%-0.640779%-0.031245%-0.663400%0.66%0.663400%0.128368%0.640779%0.791769%0.79%1,48536.379%36.4%-0.464097%-0.657904%-0.464097%0.46%0.464097%0.123850%0.657904%0.008742%0.587947%0.59%77318.937%18.9%-0.520578%-0.639693%-0.520578%0.52%0.520578%0.048996%0.639693%0.010303%0.569574%0.57%1784.361%4.36%-0.548478%-0.005444%-0.677677%-0.553922%0.55%0.548478%0.677677%0.031636%0.548478%0.55%81019.843%19.8%
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 St. Martin Parish and the St. Martin District 1
Female Male
St. Martin Parish
St. Martin District 1
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.062776%-0.003062%-0.030205%-0.029737%-0.065838%0.07%0.062776%0.030205%0.062776%0.06%842.058%2.06%-0.235179%-0.119135%-0.022478%-0.235179%0.24%0.235179%0.024498%0.119135%0.259677%0.26%1012.474%2.47%-0.171485%-0.088192%-0.215042%-0.039337%-0.259677%0.26%0.171485%0.215042%0.171485%0.17%882.156%2.16%-0.563449%-0.313946%-0.028847%-0.563449%0.56%0.563449%0.078393%0.313946%0.641842%0.64%2466.026%6.03%-0.555283%-0.447067%-0.043083%-0.555283%0.56%0.555283%0.253144%0.447067%0.808427%0.81%1674.091%4.09%-0.465458%-0.491711%-0.029034%-0.465458%0.47%0.465458%0.906418%0.491711%1.371877%1.37%1503.675%3.67%-0.522620%-0.065327%-0.545097%-0.132996%-0.587947%0.59%0.522620%0.545097%0.522620%0.52%1363.332%3.33%-0.269476%-0.440960%-0.495458%-0.710436%0.71%0.269476%0.495458%0.114264%0.269476%0.27%801.960%1.96%-0.622244%-0.691205%-0.039337%-0.622244%0.62%0.622244%0.151886%0.691205%0.774130%0.77%2856.982%6.98%-0.857423%-0.748150%-0.857423%0.86%0.857423%0.063694%0.748150%0.006743%0.921117%0.92%3638.893%8.89%-0.730034%-0.637632%-0.043458%-0.730034%0.73%0.730034%0.450759%0.637632%1.180794%1.18%3909.554%9.55%-0.470358%-0.549218%-0.046080%-0.470358%0.47%0.470358%0.191083%0.549218%0.661440%0.66%2315.659%5.66%-0.470358%-0.303773%-0.668727%-0.005620%-0.774130%0.77%0.470358%0.668727%0.470358%0.47%2546.222%6.22%-0.730034%-0.653742%-0.008617%-0.730034%0.73%0.730034%0.181284%0.653742%0.911318%0.91%3358.207%8.21%-0.078393%-0.668727%-0.078393%0.08%0.078393%0.519353%0.668727%0.026225%0.597746%0.60%1383.381%3.38%-0.146987%-0.605039%-0.146987%0.15%0.146987%0.081659%0.605039%0.032469%0.228646%0.23%461.127%1.13%-0.391965%-0.730542%-0.309076%-0.391965%0.39%0.391965%0.073493%0.730542%0.465458%0.47%350.857%0.86%-0.000000%-0.674347%0.000000%0.00%0.000000%0.636943%0.674347%0.059942%0.636943%0.64%260.637%0.64%-0.587947%-0.257227%-0.422403%-0.845174%0.85%0.587947%0.422403%0.145172%0.587947%0.59%1172.866%2.87%-1.192226%-0.686835%-1.192226%1.19%1.192226%0.089825%0.686835%0.028722%1.282051%1.28%3037.423%7.42%-0.509554%-0.019598%-0.581062%-0.529152%0.53%0.509554%0.581062%0.096656%0.509554%0.51%2125.194%5.19%-0.377266%-0.112690%-0.760888%-0.016484%-0.489956%0.49%0.377266%0.760888%0.377266%0.38%1774.336%4.34%-0.259677%-0.669102%-0.259677%0.26%0.259677%0.058795%0.669102%0.016484%0.318471%0.32%1182.891%2.89%
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 St. Martin Parish and the St. Martin District 1
More Females More Males
St. Martin Parish
St. Martin District 1
0%200%400%600%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242118-1915-1710-145-90-4-4.878049%-98.449612%-4.878049%4.9%0.9530.9551.190%51.2%48.810%48.8%-18.867925%10.416667%10.416667%10.4%1.1041.1047.525%47.5%52.475%52.5%-51.428571%-18.292683%-51.428571%51.4%0.6600.6660.227%60.2%39.773%39.8%-9.188544%13.913043%13.913043%13.9%1.1391.1446.748%46.7%53.252%53.3%-9.636872%45.588235%45.588235%45.6%1.4561.4640.719%40.7%59.281%59.3%-5.904762%194.736842%194.736842%194.7%2.9472.9525.333%25.3%74.667%74.7%-12.500000%-24.398625%-12.500000%12.5%0.8890.8952.941%52.9%47.059%47.1%-163.636364%-163.636364%163.6%23.062382%0.3790.3872.500%72.5%27.500%27.5%-5.691057%24.409449%24.409449%24.4%1.2441.2444.561%44.6%55.439%55.4%7.428571%0.901352%7.428571%7.4%1.0741.0748.209%48.2%51.791%51.8%-6.815511%61.744966%61.744966%61.7%1.6171.6238.205%38.2%61.795%61.8%-8.390177%40.625000%40.625000%40.6%1.4061.4141.558%41.6%58.442%58.4%-64.583333%-0.840336%-64.583333%64.6%0.6080.6162.205%62.2%37.795%37.8%-1.318052%24.832215%24.832215%24.8%1.2481.2544.478%44.5%55.522%55.5%662.500000%3.921569%662.500000%662.5%7.6257.6311.594%11.6%88.406%88.4%55.555556%5.366357%55.555556%55.6%1.5561.5639.130%39.1%60.870%60.9%-42.307692%18.750000%18.750000%18.8%1.1881.1945.714%45.7%54.286%54.3%-43.750000%-43.750000%43.8%34.368071%0.6960.7058.974%59.0%41.026%41.0%7.534247%4.181818%7.534247%7.5%1.0751.0848.185%48.2%51.815%51.8%-3.846154%-3.846154%3.8%16.634429%0.9630.9650.943%50.9%49.057%49.1%-29.870130%-2.166420%-29.870130%29.9%0.7700.7756.497%56.5%43.503%43.5%22.641509%2.463606%22.641509%22.6%1.2261.2344.915%44.9%55.085%55.1%
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 the St. Martin District 1

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
13.2%16.3%19.4%22.5%25.5%28.6%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
2.6%3.5%4.4%5.2%6.1%7.0%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
5.5%6.8%8.0%9.3%10.5%11.8%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
10.0%12.2%14.4%16.7%18.9%21.1%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
7.3%9.5%11.6%13.7%15.8%18.0%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
17.08%17.40%17.72%18.04%18.36%18.69%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
8.1%10.3%12.5%14.7%16.9%19.2%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
5.6%6.4%7.1%7.8%8.5%9.3%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
2.4%3.0%3.6%4.3%4.9%5.6%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in the St. Martin District 1

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
12.2%17.2%22.1%27.0%31.9%36.9%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
2.6%3.7%4.7%5.7%6.8%7.8%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
3.4%6.7%9.9%13.1%16.4%19.6%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
6.3%9.8%13.3%16.8%20.3%23.8%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
5.2%8.2%11.1%14.0%16.9%19.9%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
13.2%15.1%16.9%18.7%20.6%22.5%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
4.7%7.8%10.8%13.8%16.8%19.8%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
4.0%5.5%6.9%8.3%9.7%11.2%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
1.7%2.8%3.8%4.8%5.9%6.9%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in the Lafayette Area

There are 52 county subdivisions in the Lafayette Area. This section compares the St. Martin District 1 to the 50 most populous county subdivisions in the Lafayette Area and to those entities that contain or substantially overlap with the St. Martin District 1. The least populous of the compared county subdivisions has a population of 3,509.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the St. Martin District 1, selected other county subdivisions in the Lafayette Area, and entities that contain the St. Martin District 1
0%10%20%30%Count#Iberia District 22Vermilion District 33District CSt. Martin District 33Iberia District 1212Vermilion District 22Acadia District 22Iberia District 99Iberia District 66St. Martin District 66Iberia District 1414Vermilion District 55Acadia District 11Acadia District 44Vermilion District 44Acadia District 77Vermilion District 11St. Martin District 55Vermilion District 1212Iberia District 1111District BAcadia District 66St. Martin District 99St. Martin District 77Vermilion District 1414Vermilion District 1313Acadia District 88West South CentralIberia District 11Iberia District 88Acadia District 33District GVermilion District 66Lafayette Metro AreaLafayetteSt. Martin ParishSt. MartinSt. Martin Parish School DistrictSt. Martin ParIberia District 44Iberia District 33Iberia District 55Iberia District 77Vermilion District 88LouisianaAcadia District 55Vermilion District 99SouthDistrict AIberia District 1010Iberia District 1313United States of AmericaUnited StatesSt. Martin District 22District FSt. Martin District 88Vermilion District 1111St. Martin District 11St. Martin District 44District EDistrict D32.734244%32.734244%32.7%1,366131.629013%31.629013%31.6%1,862230.448009%30.448009%30.4%5,505330.019409%30.019409%30.0%1,392429.867336%29.867336%29.9%1,666529.583503%29.583503%29.6%1,449629.375830%29.375830%29.4%2,212729.282219%29.282219%29.3%1,795829.183634%29.183634%29.2%1,505928.980510%28.980510%29.0%1,9331028.925620%28.925620%28.9%1,5051128.256346%28.256346%28.3%1,3581228.178401%28.178401%28.2%1,6491327.910222%27.910222%27.9%2,4001427.386720%27.386720%27.4%9611527.298269%27.298269%27.3%2,4291627.173913%27.173913%27.2%1,5751727.135608%27.135608%27.1%1,9251827.023865%27.023865%27.0%1,1551926.976217%26.976217%27.0%1,1912026.633691%26.633691%26.6%14,26914.3k2126.485014%26.485014%26.5%2,4302226.440258%26.440258%26.4%1,9232326.249807%26.249807%26.2%1,6962426.043534%26.043534%26.0%1,0172526.009693%26.009693%26.0%9662625.946757%25.946757%25.9%2,0762725.766046%25.766046%25.8%9,906,0579.91M25.621079%25.621079%25.6%1,0212825.576198%25.576198%25.6%1,8312925.549669%25.549669%25.5%1,9293025.443642%25.443642%25.4%15,61415.6k3125.413939%25.413939%25.4%1,3203225.107274%25.107274%25.1%121,530122k24.965814%24.965814%25.0%13,32813.3k24.965814%24.965814%25.0%13,32813.3k24.865073%24.865073%24.9%1,2903324.539977%24.539977%24.5%1,5073424.480272%24.480272%24.5%1,1543524.434976%24.434976%24.4%1,3193624.236481%24.236481%24.2%8653723.979792%23.979792%24.0%1,114,0221.11M23.673711%23.673711%23.7%1,6023823.477089%23.477089%23.5%8713923.464217%23.464217%23.5%28,099,74328.1M23.421090%23.421090%23.4%6,6014023.352811%23.352811%23.4%1,1594123.270777%23.270777%23.3%1,3024223.108006%23.108006%23.1%73,612,43873.6M22.734661%22.734661%22.7%1,1194322.587282%22.587282%22.6%7,3564421.240106%21.240106%21.2%1,6104519.865229%19.865229%19.9%7374619.843214%19.843214%19.8%8104719.717102%19.717102%19.7%9204816.926650%16.926650%16.9%3,8634916.261977%16.261977%16.3%2,98750
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in Louisiana

There are 579 county subdivisions in Louisiana. This section compares the St. Martin District 1 to the 50 most populous county subdivisions in Louisiana and to those entities that contain or substantially overlap with the St. Martin District 1. The least populous of the compared county subdivisions has a population of 17,642.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the St. Martin District 1, selected other county subdivisions in Louisiana, and entities that contain the St. Martin District 1
0%10%20%30%Count#District FDistrict CEast Baton Rouge District 99Livingston District 22Caddo District 66St. Tammany District 99East Baton Rouge District 11Caddo District 77St. Tammany District 11East Baton Rouge District 55Caddo District 22East Baton Rouge District 66District CLivingston District 66District BCaddo District 1010District AWest South CentralJefferson District 33District GDistrict DLafayette Metro AreaLafayetteSt. Martin ParishSt. MartinSt. Martin Parish School DistrictSt. Martin ParDistrict BJefferson District 11Caddo District 99St. Tammany District 55East Baton Rouge District 22St. Tammany District 1010District ELouisianaCaddo District 1111East Baton Rouge District 44SouthDistrict ASt. Tammany District 77United States of AmericaUnited StatesSt. Tammany District 33Caddo District 44District FCaddo District 11District CEast Baton Rouge District 77Caddo District 1212East Baton Rouge District 33Jefferson District 44Caddo District 88East Baton Rouge District 88New OrleansSt. Martin District 11Jefferson District 22Jefferson District 55East Baton Rouge District 1111District EDistrict DEast Baton Rouge District 1010East Baton Rouge District 121233.445046%33.445046%33.4%7,285130.448009%30.448009%30.4%5,505229.565490%29.565490%29.6%12,24112.2k329.504534%29.504534%29.5%6,735428.899800%28.899800%28.9%5,356528.040450%28.040450%28.0%5,213628.023190%28.023190%28.0%10,92410.9k727.836619%27.836619%27.8%5,677827.704132%27.704132%27.7%7,858927.624577%27.624577%27.6%9,7071027.570322%27.570322%27.6%5,6261127.291180%27.291180%27.3%9,8151226.952726%26.952726%27.0%4,7551326.700290%26.700290%26.7%5,2411426.633691%26.633691%26.6%14,26914.3k1526.311943%26.311943%26.3%5,4001626.042799%26.042799%26.0%6,9491725.766046%25.766046%25.8%9,906,0579.91M25.613946%25.613946%25.6%19,23319.2k1825.443642%25.443642%25.4%15,61415.6k1925.225962%25.225962%25.2%6,7822025.107274%25.107274%25.1%121,530122k24.965814%24.965814%25.0%13,32813.3k24.965814%24.965814%25.0%13,32813.3k24.712369%24.712369%24.7%6,7232124.630005%24.630005%24.6%22,60022.6k2224.447677%24.447677%24.4%7,2262324.353591%24.353591%24.4%4,4082424.315110%24.315110%24.3%8,0592524.181568%24.181568%24.2%4,3952624.011064%24.011064%24.0%6,3372723.979792%23.979792%24.0%1,114,0221.11M23.810902%23.810902%23.8%5,7572823.587868%23.587868%23.6%8,6402923.464217%23.464217%23.5%28,099,74328.1M23.421090%23.421090%23.4%6,6013023.410803%23.410803%23.4%4,4123123.108006%23.108006%23.1%73,612,43873.6M22.894361%22.894361%22.9%5,1323222.605472%22.605472%22.6%4,8173322.587282%22.587282%22.6%7,3563422.416942%22.416942%22.4%4,5413522.130341%22.130341%22.1%6,0753621.707647%21.707647%21.7%8,0343721.577530%21.577530%21.6%5,3703821.521118%21.521118%21.5%8,4383921.232645%21.232645%21.2%19,46819.5k4021.169355%21.169355%21.2%5,0404120.579178%20.579178%20.6%7,2844220.554317%20.554317%20.6%78,70778.7k4319.843214%19.843214%19.8%81019.493741%19.493741%19.5%15,58715.6k4419.446800%19.446800%19.4%18,80718.8k4518.953613%18.953613%19.0%7,4124616.926650%16.926650%16.9%3,8634716.261977%16.261977%16.3%2,9874815.466542%15.466542%15.5%5,2864914.196018%14.196018%14.2%5,56250
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the South

There are 8,483 county subdivisions in the South. This section compares the St. Martin District 1 to the 50 most populous county subdivisions in the South and to those entities that contain or substantially overlap with the St. Martin District 1. The least populous of the compared county subdivisions has a population of 245,874.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the St. Martin District 1, selected other county subdivisions in the South, and entities that contain the St. Martin District 1
0%10%20%30%Count#McAllen-PharrSouthwest DallasSW DallasNorthwest HarrisNW HarrisFort WorthSoutheast MontgomerySE MontgomeryRoswell-AlpharettaLewisville-Flower MoundLewisville-Flower …Northeast TarrantNE TarrantHoustonArlingtonSan Antonio NortheastSan Antonio NESan Antonio CentralSan Antonio CntrlEl PasoRound Rock-GeorgetownRound Rock-Geor…West South CentralNortheast DallasNE DallasPlanoCorpus ChristiSugar LandTulsaOklahoma City SouthwestOklahoma City SWSan Antonio NorthwestSan Antonio NWLafayette Metro AreaLafayetteSt. Martin ParishSt. MartinSt. Martin Parish School DistrictSt. Martin ParJacksonville WestJacksonville WTownship 1:Charlotte1, CharlotteSan Antonio NorthSan Antonio NLouisianaLubbockGreenvilleSouthUnited States of AmericaUnited StatesMiramar-Pembroke PinesMiramar-Pembrok…BirminghamVirginia BeachVirginia BchAtlanta-DecaturMontgomery District 1313LakelandOrlandoPlantationTampaAustinJacksonville EastJacksonville EBaltimoreNew OrleansAtlantaSt. Martin District 11Kendale Lakes-TamiamiKendale Lks-Tami…MiamiFort LauderdaleHialeahBradentonSt. PetersburgWashingtonClearwaterNaplesBoynton Beach-Delray BeachBoynton Bch-Delra…32.037136%32.037136%32.0%90,79190.8k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k327.641788%27.641788%27.6%235,492235k427.628590%27.628590%27.6%101,198101k527.351115%27.351115%27.4%75,84375.8k627.315634%27.315634%27.3%69,79869.8k726.987978%26.987978%27.0%154,609155k826.725236%26.725236%26.7%882,854883k926.356116%26.356116%26.4%137,765138k1026.245880%26.245880%26.2%65,77965.8k1126.202297%26.202297%26.2%183,823184k1226.125729%26.125729%26.1%143,291143k1326.125339%26.125339%26.1%71,46971.5k1425.766046%25.766046%25.8%9,906,0579.91M25.730246%25.730246%25.7%398,059398k1525.541202%25.541202%25.5%139,787140k1625.524881%25.524881%25.5%78,52578.5k1725.427919%25.427919%25.4%70,04470.0k1825.334430%25.334430%25.3%150,050150k1925.303497%25.303497%25.3%113,179113k2025.138338%25.138338%25.1%76,82176.8k2125.107274%25.107274%25.1%121,530122k24.965814%24.965814%25.0%13,32813.3k24.965814%24.965814%25.0%13,32813.3k24.755416%24.755416%24.8%79,60579.6k2224.540635%24.540635%24.5%198,493198k2324.520123%24.520123%24.5%83,26283.3k2423.979792%23.979792%24.0%1,114,0221.11M23.868766%23.868766%23.9%65,52065.5k2523.510827%23.510827%23.5%66,30566.3k2623.464217%23.464217%23.5%28,099,74328.1M23.108006%23.108006%23.1%73,612,43873.6M23.069820%23.069820%23.1%69,70569.7k2722.947194%22.947194%22.9%104,158104k2822.855339%22.855339%22.9%102,788103k2922.674970%22.674970%22.7%84,32384.3k3022.603366%22.603366%22.6%59,81859.8k3122.404646%22.404646%22.4%58,40658.4k3222.237882%22.237882%22.2%129,541130k3321.714616%21.714616%21.7%60,50360.5k3421.700117%21.700117%21.7%144,592145k3521.692326%21.692326%21.7%186,313186k3621.646923%21.646923%21.6%94,43694.4k3721.123671%21.123671%21.1%131,178131k3820.554317%20.554317%20.6%78,70778.7k3919.876571%19.876571%19.9%115,302115k4019.843214%19.843214%19.8%81019.592871%19.592871%19.6%76,51876.5k4119.544858%19.544858%19.5%188,182188k4219.355452%19.355452%19.4%58,07758.1k4319.223285%19.223285%19.2%68,95269.0k4418.987774%18.987774%19.0%46,68646.7k4517.600725%17.600725%17.6%69,13669.1k4617.402645%17.402645%17.4%114,685115k4717.193778%17.193778%17.2%55,97456.0k4817.046045%17.046045%17.0%43,26943.3k4915.904381%15.904381%15.9%51,26351.3k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares the St. Martin District 1 to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the St. Martin District 1. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of the St. Martin District 1, selected other county subdivisions in the United States, and entities that contain the St. Martin District 1
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoWest South CentralNortheast DallasNE DallasBronxPlanoTulsaDetroitLafayette Metro AreaLafayetteSt. Martin ParishSt. MartinSt. Martin Parish School DistrictSt. Martin ParPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLouisianaLas VegasOceanside-EscondidoOceanside-Escond…SouthBrooklynUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensAtlantaSt. Martin District 11MiamiSeattleWashingtonBostonManhattanSan Francisco28.994345%28.994345%29.0%243,195243k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k328.397448%28.397448%28.4%196,566197k427.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k626.987978%26.987978%27.0%154,609155k726.725236%26.725236%26.7%882,854883k826.475933%26.475933%26.5%158,504159k926.202297%26.202297%26.2%183,823184k1026.125729%26.125729%26.1%143,291143k1125.766046%25.766046%25.8%9,906,0579.91M25.730246%25.730246%25.7%398,059398k1225.573137%25.573137%25.6%367,431367k1325.541202%25.541202%25.5%139,787140k1425.334430%25.334430%25.3%150,050150k1525.218343%25.218343%25.2%172,353172k1625.107274%25.107274%25.1%121,530122k24.965814%24.965814%25.0%13,32813.3k24.965814%24.965814%25.0%13,32813.3k24.820142%24.820142%24.8%790,766791k1724.651051%24.651051%24.7%158,701159k1824.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.979792%23.979792%24.0%1,114,0221.11M23.974603%23.974603%24.0%448,315448k2323.555887%23.555887%23.6%155,230155k2423.464217%23.464217%23.5%28,099,74328.1M23.337305%23.337305%23.3%608,369608k2523.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2622.866327%22.866327%22.9%401,701402k2722.814001%22.814001%22.8%218,249218k2822.721955%22.721955%22.7%133,247133k2922.597144%22.597144%22.6%185,081185k3022.467309%22.467309%22.5%172,708173k3122.237882%22.237882%22.2%129,541130k3222.168125%22.168125%22.2%345,809346k3321.982996%21.982996%22.0%523,203523k3421.913385%21.913385%21.9%594,733595k3521.700117%21.700117%21.7%144,592145k3621.692326%21.692326%21.7%186,313186k3721.633042%21.633042%21.6%398,263398k3821.517750%21.517750%21.5%188,032188k3921.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.470812%20.470812%20.5%472,878473k4319.876571%19.876571%19.9%115,302115k4419.843214%19.843214%19.8%81019.544858%19.544858%19.5%188,182188k4517.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision 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.

More Topics to Explore

Demographics

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More Maps to Explore

State:
Louisiana
Parish:
St. Martin
Metro Area:
Lafayette Area
Cities:
Morgan City, St. Martinville
Unincorporated Place:
Cade
ZIP Codes:
70339, 70380, 70392, 70582
Unified School District:
St. Martin Parish
Congressional District:
LA-3
State Senate Districts:
LA-17, LA-22
State House Districts:
LA-46, LA-50, LA-96
Neighboring Districts:
3, 4, 9, 3, 8, 9, 11, 14, 2, 3, 4, 2, 5, 8
Nearby Districts:
1, 2, 5, 6, 7, 8, 2, 1, 6, 7