Age and Sex in Buffalo Island Central School District, Arkansas (Unified School District)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the unified school districts in Arkansas.
Scope: population of Arkansas, Buffalo Island Central School District, and other unified school districts in Arkansas
Buffalo Island
Arkansas
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41342.926%2.93%1503.276%3.28%1703.713%3.71%1583.451%3.45%1503.276%3.28%821.791%1.79%1362.970%2.97%1182.577%2.58%3206.988%6.99%3397.403%7.40%3587.818%7.82%2635.744%5.74%3297.185%7.18%3567.775%7.77%2525.503%5.50%1443.145%3.14%400.874%0.87%591.288%1.29%831.813%1.81%1583.451%3.45%2595.656%5.66%2996.530%6.53%2224.848%4.85%
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 Arkansas and Buffalo Island Central School District
Female Male
Arkansas
Buffalo Island
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.166824%-0.178350%-0.192440%-0.050236%-0.345175%0.35%0.166824%0.192440%0.166824%0.17%84418.432%18.4%-0.610614%-0.118803%-0.619513%-0.029541%-0.729417%0.73%0.610614%0.619513%0.610614%0.61%1,53433.501%33.5%-0.559317%-0.641205%-0.559317%0.56%0.559317%0.192910%0.641205%0.000378%0.752226%0.75%1,08123.608%23.6%-0.491374%-0.010919%-0.694398%-0.502293%0.50%0.491374%0.694398%0.037848%0.491374%0.49%1823.975%3.97%-0.538691%-0.646990%-0.538691%0.54%0.538691%0.060663%0.646990%0.029622%0.599355%0.60%93820.485%20.5%
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 Arkansas and Buffalo Island Central School District
Female Male
Arkansas
Buffalo Island
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.036853%-0.109194%-0.038610%-0.038010%-0.146047%0.15%0.036853%0.038610%0.036853%0.04%1342.926%2.93%-0.113562%-0.428041%-0.162131%-0.071491%-0.541603%0.54%0.113562%0.162131%0.113562%0.11%1503.276%3.28%-0.279537%-0.183446%-0.250263%-0.052674%-0.462983%0.46%0.279537%0.250263%0.279537%0.28%1703.713%3.71%-0.222756%-0.244595%-0.356271%-0.068176%-0.467351%0.47%0.222756%0.356271%0.222756%0.22%1583.451%3.45%-0.400379%-0.291184%-0.466076%-0.041828%-0.691563%0.69%0.400379%0.466076%0.400379%0.40%1503.276%3.28%-0.327582%-0.534265%-0.056578%-0.327582%0.33%0.327582%0.240227%0.534265%0.567810%0.57%821.791%1.79%-0.444056%-0.557818%-0.051137%-0.444056%0.44%0.444056%0.101915%0.557818%0.545971%0.55%1362.970%2.97%-0.502293%-0.283905%-0.588367%-0.040964%-0.786198%0.79%0.502293%0.588367%0.502293%0.50%1182.577%2.58%-0.602752%-0.192182%-0.629354%-0.049534%-0.794933%0.79%0.602752%0.629354%0.602752%0.60%3206.988%6.99%-0.707578%-0.663695%-0.026141%-0.707578%0.71%0.707578%0.065516%0.663695%0.773095%0.77%3397.403%7.40%-0.633326%-0.297008%-0.615812%-0.014775%-0.930334%0.93%0.633326%0.615812%0.633326%0.63%3587.818%7.82%-0.515396%-0.117930%-0.618668%-0.010187%-0.633326%0.63%0.515396%0.618668%0.515396%0.52%2635.744%5.74%-0.628958%-0.610247%-0.004790%-0.628958%0.63%0.628958%0.179078%0.610247%0.808037%0.81%3297.185%7.18%-0.738152%-0.642135%-0.738152%0.74%0.738152%0.078620%0.642135%0.003510%0.816772%0.82%3567.775%7.77%-0.362525%-0.651871%-0.004534%-0.362525%0.36%0.362525%0.375628%0.651871%0.738152%0.74%2525.503%5.50%-0.473175%-0.657937%-0.473175%0.47%0.473175%0.101915%0.657937%0.011959%0.575089%0.58%1443.145%3.14%-0.393099%-0.705447%-0.393099%0.39%0.393099%0.087355%0.705447%0.053563%0.480454%0.48%400.874%0.87%-0.567810%-0.714981%-0.567810%0.57%0.567810%0.152872%0.714981%0.045478%0.720681%0.72%591.288%1.29%-0.382180%-0.141952%-0.678581%-0.524132%0.52%0.382180%0.678581%0.026175%0.382180%0.38%831.813%1.81%-0.538691%-0.655736%-0.538691%0.54%0.538691%0.072796%0.655736%0.027455%0.611487%0.61%1583.451%3.45%-0.497925%-0.650463%-0.497925%0.50%0.497925%0.135401%0.650463%0.018407%0.633326%0.63%2595.656%5.66%-0.628958%-0.048045%-0.658150%-0.677004%0.68%0.628958%0.658150%0.039906%0.628958%0.63%2996.530%6.53%-0.441144%-0.627111%-0.441144%0.44%0.441144%0.087355%0.627111%0.031855%0.528500%0.53%2224.848%4.85%
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 Arkansas and Buffalo Island Central School District
More Females More Males
Arkansas
Buffalo Island
300%200%100%0%100%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-296.296296%-98.445850%-296.296296%296.3%0.2520.2579.851%79.9%20.149%20.1%-376.923077%-44.094914%-376.923077%376.9%0.2100.2182.667%82.7%17.333%17.3%-65.625000%-21.047247%-65.625000%65.6%0.6040.6062.353%62.4%37.647%37.6%-109.803922%-19.136141%-109.803922%109.8%0.4770.4867.722%67.7%32.278%32.3%-72.727273%-8.974606%-72.727273%72.7%0.5790.5863.333%63.3%36.667%36.7%-10.589867%73.333333%73.333333%73.3%1.7331.7336.585%36.6%63.415%63.4%-9.167405%22.950820%22.950820%23.0%1.2301.2344.853%44.9%55.147%55.1%-56.521739%-6.962297%-56.521739%56.5%0.6390.6461.017%61.0%38.983%39.0%-31.884058%-7.870593%-31.884058%31.9%0.7580.7656.875%56.9%43.125%43.1%-3.938766%9.259259%9.259259%9.3%1.0931.0947.788%47.8%52.212%52.2%-46.896552%-2.399317%-46.896552%46.9%0.6810.6859.497%59.5%40.503%40.5%-22.881356%-1.646610%-22.881356%22.9%0.8140.8155.133%55.1%44.867%44.9%-0.784985%28.472222%28.472222%28.5%1.2851.2843.769%43.8%56.231%56.2%10.650888%0.546649%10.650888%10.7%1.1071.1147.472%47.5%52.528%52.5%-0.695586%103.614458%103.614458%103.6%2.0362.0432.937%32.9%67.063%67.1%21.538462%1.817654%21.538462%21.5%1.2151.2245.139%45.1%54.861%54.9%22.222222%7.592761%22.222222%22.2%1.2221.2245.000%45.0%55.000%55.0%26.923077%6.360724%26.923077%26.9%1.2691.2744.068%44.1%55.932%55.9%-37.142857%-37.142857%37.1%3.857324%0.7290.7357.831%57.8%42.169%42.2%13.513514%4.186931%13.513514%13.5%1.1351.1446.835%46.8%53.165%53.2%27.192982%2.829798%27.192982%27.2%1.2721.2744.015%44.0%55.985%56.0%-7.638889%-7.638889%7.6%6.063367%0.9290.9351.839%51.8%48.161%48.2%19.801980%5.079611%19.801980%19.8%1.1981.2045.495%45.5%54.505%54.5%
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 County Subdivision in Buffalo Island Central School District

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
20.3%21.5%22.6%23.8%24.9%26.1%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
2.72%3.06%3.40%3.74%4.08%4.42%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
6.2%7.8%9.3%10.8%12.3%13.9%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
9.2%10.7%12.1%13.6%15.0%16.5%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
13.6%14.2%14.8%15.4%16.0%16.7%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
9.1%10.5%11.8%13.1%14.4%15.8%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
7.4%8.7%9.9%11.1%12.4%13.7%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
5.83%6.19%6.55%6.91%7.27%7.63%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
2.1%3.1%4.0%5.0%6.0%7.0%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Buffalo Island Central School District

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
21.9%22.5%23.1%23.7%24.3%24.9%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
2.82%3.16%3.49%3.83%4.16%4.50%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
8.07%8.41%8.75%9.09%9.43%9.78%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
12.06%12.52%12.98%13.44%13.89%14.36%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
15.012%15.030%15.047%15.064%15.081%15.098%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
11.5%12.3%12.9%13.6%14.3%15.0%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
10.69%11.15%11.61%12.06%12.52%12.98%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
5.83%6.05%6.26%6.47%6.68%6.90%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
3.93%4.08%4.22%4.37%4.51%4.66%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Buffalo Island Central School District

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
11.9%16.3%20.6%25.0%29.4%33.8%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
1.4%2.8%4.2%5.6%6.9%8.4%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
4.2%6.8%9.3%11.8%14.4%17.0%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
5.9%9.8%13.6%17.5%21.3%25.2%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
10.8%13.5%16.3%19.0%21.7%24.4%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
7.3%10.8%14.1%17.5%20.9%24.3%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
5.5%9.1%12.6%16.1%19.7%23.2%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
4.2%5.5%6.9%8.2%9.5%10.9%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.0%2.0%3.9%5.9%7.8%9.9%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Buffalo Island Central School District

There are 3 places in Buffalo Island Central School District. This section compares all 3 of those to each other, Buffalo Island Central School District, and other entities that contain or substantially overlap with Buffalo Island Central School District.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Buffalo Island Central School District, selected places in Buffalo Island Central School District, and entities that contain Buffalo Island Central School District
0%10%20%30%Count#Black OakWest South CentralArkansasSouthUnited States of AmericaUnited StatesLeachvilleBuffalo Island Central School DistrictBuffalo IsMonette30.434783%30.434783%30.4%77125.766046%25.766046%25.8%9,906,0579.91M23.824850%23.824850%23.8%707,234707k23.464217%23.464217%23.5%28,099,74328.1M23.108006%23.108006%23.1%73,612,43873.6M22.824919%22.824919%22.8%425220.484822%20.484822%20.5%93818.264840%18.264840%18.3%3203
Count number of children
# rank of place out of 3 by %

Age Cohorts by County Subdivision in Buffalo Island Central School District

There are 4 county subdivisions that are fully or partially contained within Buffalo Island Central School District (0 fully and 4 partially). This section compares all 4 of those to each other, Buffalo Island Central School District, and other entities that contain or substantially overlap with Buffalo Island Central School District.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Buffalo Island Central School District, selected county subdivisions in Buffalo Island Central School District, and entities that contain Buffalo Island Central School District
0%5%10%15%20%25%Count#Big Lake TownshipBig LkWest South CentralArkansasNeal TownshipBlack Oak TownshipBlack OakSouthUnited States of AmericaUnited StatesBuffalo Island Central School DistrictBuffalo IsBuffalo TownshipBuffalo26.027749%26.027749%26.0%1,013125.766046%25.766046%25.8%9,906,0579.91M23.824850%23.824850%23.8%707,234707k23.777603%23.777603%23.8%603223.775843%23.775843%23.8%437323.464217%23.464217%23.5%28,099,74328.1M23.108006%23.108006%23.1%73,612,43873.6M20.484822%20.484822%20.5%93820.393474%20.393474%20.4%4254
Count number of children
# rank of county subdivision out of 4 by %

Age Cohorts by Unified School District in Arkansas

There are 234 unified school districts in Arkansas. This section compares Buffalo Island Central School District to the 50 most populous unified school districts in Arkansas and to those entities that contain or substantially overlap with Buffalo Island Central School District. The least populous of the compared unified school districts has a population of 14,118.

Children by Unified School District#50

Percentage of population aged 0 to 17 (%):
Scope: population of Buffalo Island Central School District, selected other unified school districts in Arkansas, and entities that contain Buffalo Island Central School District
0%10%20%30%Count#Springdale School DistrictSpringdaleMarion School DistrictMarionDe Queen School DistrictDe QueenHope School DistrictHopeGreenbrier School DistrictGreenbrierCabot Public SchoolsCabotBentonville Public SchoolsBentonvilleAlma School DistrictAlmaSiloam Springs SchoolsSiloam SpgsRogers Public SchoolsRogersBlytheville School DistrictBlythevilleVilonia School DistrictViloniaWest Memphis School DistrictWest MemphisGreenwood School DistrictGreenwoodVan Buren School DistrictVan BurenBenton School DistrictBentonWest South CentralNorth Little Rock School DistrictN Little RockBeebe School DistrictBeebeEl Dorado School DistrictEl DoradoBryant Public SchoolsBryantGreene County Technical School DistrictGrn Co TechnicalJonesboro Public SchoolsJonesboroWatson Chapel School DistrictWatson ChapelFort Smith Public SchoolsFort SmithPine Bluff School DistrictPine BluffClarksville School DistrictClarksvilleHuntsville School DistrictHuntsvilleSheridan School DistrictSheridanParagould School DistrictParagouldArkansasLakeside School DistrictLakesideTexarkana School DistrictTexarkanaPulaski County Special School DistrictPulaski CoSouthLittle Rock School DistrictLittle RockBatesville School DistrictBatesvilleUnited States of AmericaUnited StatesForrest City School DistrictForrestSearcy School DistrictSearcyLake Hamilton School DistrictLake HamiltonRussellville SchoolsRussellvilleHarrison School DistrictHarrisonCamden Fairview School DistrictCamden FairviewConway Public SchoolsConwaySouth Conway County School DistrictS Conway CoMagnolia School DistrictMagnoliaBuffalo Island Central School DistrictBuffalo IsNettleton School DistrictNettletonMalvern Special School DistrictMalvernHot Springs School DistrictHot SpringsGravette School DistrictGravetteFayetteville School DistrictFayettevilleArkadelphia School DistrictArkadelphiaMountain Home School DistrictMountain Home31.045190%31.045190%31.0%30,69530.7k130.375284%30.375284%30.4%6,548230.252160%30.252160%30.3%4,271328.362252%28.362252%28.4%4,397428.146706%28.146706%28.1%4,336527.985712%27.985712%28.0%14,57314.6k627.753075%27.753075%27.8%24,03024.0k726.966363%26.966363%27.0%4,265826.962742%26.962742%27.0%6,144926.914876%26.914876%26.9%24,10924.1k1026.837215%26.837215%26.8%4,4481126.579902%26.579902%26.6%4,1051225.958060%25.958060%26.0%7,0311325.939591%25.939591%25.9%5,2731425.935710%25.935710%25.9%8,7381525.842981%25.842981%25.8%8,1701625.766046%25.766046%25.8%9,906,0579.91M25.747874%25.747874%25.7%14,95915.0k1725.146106%25.146106%25.1%4,7331825.014829%25.014829%25.0%6,3261924.866596%24.866596%24.9%13,04813.0k2024.698099%24.698099%24.7%4,7042124.645665%24.645665%24.6%9,2162224.441280%24.441280%24.4%3,9482324.348619%24.348619%24.3%21,88621.9k2424.282100%24.282100%24.3%7,1032524.209371%24.209371%24.2%3,5292623.943287%23.943287%23.9%3,5972723.928829%23.928829%23.9%6,2942823.889768%23.889768%23.9%5,1322923.824850%23.824850%23.8%707,234707k23.750482%23.750482%23.8%4,3103023.708653%23.708653%23.7%7,9133123.567735%23.567735%23.6%37,36937.4k3223.464217%23.464217%23.5%28,099,74328.1M23.194240%23.194240%23.2%41,65541.7k3323.136221%23.136221%23.1%4,5623423.108006%23.108006%23.1%73,612,43873.6M23.007986%23.007986%23.0%5,1863522.794701%22.794701%22.8%7,7603622.718808%22.718808%22.7%5,6123722.652159%22.652159%22.7%8,8693822.476428%22.476428%22.5%4,6963922.456629%22.456629%22.5%4,1944022.287013%22.287013%22.3%17,16117.2k4121.376812%21.376812%21.4%3,3044221.125209%21.125209%21.1%4,4124320.484822%20.484822%20.5%93820.269654%20.269654%20.3%4,8864419.980171%19.980171%20.0%3,8294519.664600%19.664600%19.7%6,1214618.355360%18.355360%18.4%2,7504718.190507%18.190507%18.2%15,60615.6k4817.547408%17.547408%17.5%2,7764916.882146%16.882146%16.9%5,41950
Count number of children
# rank of unified school district 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:
Arkansas
Counties:
Craighead, Mississippi
Metro Areas:
Blytheville Area, Jonesboro Area
Cities:
Leachville, Monette
Towns:
Black Oak
Townships:
Big Lake, Black Oak, Buffalo, Neal
ZIP Codes:
72414, 72419, 72437, 72438, 72442, 72447
Congressional District:
AR-1
State Senate District:
AR-22
State House Districts:
AR-53, AR-54
Neighboring Unified School Districts:
Brookland, Gosnell, Greene County Technical, Manila, Riverside, Senath-Hornersville C-8, Southland C-9
Nearby Unified School Districts:
Bay, Blytheville, East Poinsett County, Jonesboro, Marmaduke, Nettleton, Osceola, Paragould, Rivercrest, Trumann