Age and Sex in Blue Mountain Union School District 21, Vermont (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 Vermont.
Scope: population of Vermont, Blue Mountain Union School District 21, and other unified school districts in Vermont
Blue Mountain 21
Vermont
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4391.625%1.63%823.417%3.42%933.875%3.88%1074.458%4.46%813.375%3.38%1124.667%4.67%863.583%3.58%984.083%4.08%2319.625%9.63%1697.042%7.04%1275.292%5.29%1425.917%5.92%1596.625%6.63%1576.542%6.54%723.000%3.00%451.875%1.88%100.417%0.42%712.958%2.96%441.833%1.83%783.250%3.25%1526.333%6.33%1446.000%6.00%1014.208%4.21%
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 Vermont and Blue Mountain Union School District 21
Female Male
Vermont
Blue Mountain 21
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.276620%-0.041667%-0.214163%-0.042701%-0.318287%0.32%0.276620%0.214163%0.276620%0.28%51421.417%21.4%-0.641667%-0.138333%-0.705668%-0.026303%-0.780000%0.78%0.641667%0.705668%0.641667%0.64%85335.542%35.5%-0.460648%-0.580449%-0.460648%0.46%0.460648%0.081019%0.580449%0.001171%0.541667%0.54%43318.042%18.0%-0.354167%-0.819762%-0.354167%0.35%0.354167%0.593750%0.819762%0.048743%0.947917%0.95%1255.208%5.21%-0.516204%-0.067130%-0.523957%-0.583333%0.58%0.516204%0.523957%0.031626%0.516204%0.52%47519.792%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 Vermont and Blue Mountain Union School District 21
Female Male
Vermont
Blue Mountain 21
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.020833%-0.059896%-0.049192%-0.038543%-0.080729%0.1%0.020833%0.049192%0.020833%0.0%391.625%1.63%-0.300000%-0.166260%-0.080607%-0.300000%0.3%0.300000%0.083333%0.166260%0.383333%0.4%823.417%3.42%-0.291667%-0.249326%-0.050938%-0.291667%0.3%0.291667%0.191667%0.249326%0.483333%0.5%933.875%3.88%-0.366667%-0.403098%-0.016766%-0.366667%0.4%0.366667%0.158333%0.403098%0.525000%0.5%1074.458%4.46%-0.472222%-0.180556%-0.511405%-0.072123%-0.652778%0.7%0.472222%0.511405%0.472222%0.5%813.375%3.38%-0.625000%-1.083333%-0.628903%-1.708333%1.7%0.625000%0.628903%0.018683%0.625000%0.6%1124.667%4.67%-0.402778%-0.388889%-0.687054%-0.031883%-0.791667%0.8%0.402778%0.687054%0.402778%0.4%863.583%3.58%-1.000000%-0.730780%-0.068343%-1.000000%1.0%1.000000%0.041667%0.730780%1.041667%1.0%984.083%4.08%-0.933333%-0.058333%-0.787961%-0.026731%-0.991667%1.0%0.933333%0.787961%0.933333%0.9%2319.625%9.63%-0.608333%-0.191667%-0.765862%-0.043944%-0.800000%0.8%0.608333%0.765862%0.608333%0.6%1697.042%7.04%-0.400000%-0.258333%-0.665422%-0.020216%-0.658333%0.7%0.400000%0.665422%0.400000%0.4%1275.292%5.29%-0.575000%-0.598708%-0.575000%0.6%0.575000%0.033333%0.598708%0.005844%0.608333%0.6%1425.917%5.92%-0.483333%-0.532184%-0.030467%-0.483333%0.5%0.483333%0.358333%0.532184%0.841667%0.8%1596.625%6.63%-0.591667%-0.125000%-0.567250%-0.009134%-0.716667%0.7%0.591667%0.567250%0.591667%0.6%1576.542%6.54%-0.283333%-0.563099%-0.283333%0.3%0.283333%0.033333%0.563099%0.021557%0.316667%0.3%723.000%3.00%-0.291667%-0.645803%-0.291667%0.3%0.291667%0.041667%0.645803%0.037099%0.333333%0.3%451.875%1.88%-0.083333%-0.250000%-0.842636%-0.333333%0.3%0.083333%0.842636%0.006387%0.083333%0.1%100.417%0.42%-0.083333%-0.754812%-0.083333%0.1%0.083333%2.791667%0.754812%0.130140%2.875000%2.9%712.958%2.96%-0.416667%-0.083333%-0.840800%-0.500000%0.5%0.416667%0.840800%0.029222%0.416667%0.4%441.833%1.83%-0.319444%-0.600879%-0.319444%0.3%0.319444%0.444444%0.600879%0.024697%0.763889%0.8%783.250%3.25%-0.416667%-0.433333%-0.538476%-0.850000%0.8%0.416667%0.538476%0.037014%0.416667%0.4%1526.333%6.33%-0.458333%-0.520943%-0.458333%0.5%0.458333%0.283333%0.520943%0.025070%0.741667%0.7%1446.000%6.00%-0.241667%-0.358333%-0.466300%-0.600000%0.6%0.241667%0.466300%0.036950%0.241667%0.2%1014.208%4.21%
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 Vermont and Blue Mountain Union School District 21
More Females More Males
Vermont
Blue Mountain 21
0%500%1,000%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-287.500000%-78.352607%-287.500000%287.5%0.2580.2679.487%79.5%20.513%20.5%-48.482520%27.777778%27.777778%27.8%1.2781.2843.902%43.9%56.098%56.1%-20.430383%65.714286%65.714286%65.7%1.6571.6637.634%37.6%62.366%62.4%-4.159404%43.181818%43.181818%43.2%1.4321.4341.121%41.1%58.879%58.9%-38.235294%-14.102831%-38.235294%38.2%0.7230.7258.025%58.0%41.975%42.0%-173.333333%-173.333333%173.3%2.970674%0.3660.3773.214%73.2%26.786%26.8%-96.551724%-4.640533%-96.551724%96.6%0.5090.5166.279%66.3%33.721%33.7%-9.352125%4.166667%4.166667%4.2%1.0421.0448.980%49.0%51.020%51.0%-6.250000%-3.392372%-6.250000%6.3%0.9410.9451.515%51.5%48.485%48.5%-31.506849%-5.737876%-31.506849%31.5%0.7600.7656.805%56.8%43.195%43.2%-64.583333%-3.038011%-64.583333%64.6%0.6080.6162.205%62.2%37.795%37.8%5.797101%0.976156%5.797101%5.8%1.0581.0648.592%48.6%51.408%51.4%-5.724916%74.137931%74.137931%74.1%1.7411.7436.478%36.5%63.522%63.5%-21.126761%-1.610179%-21.126761%21.1%0.8260.8354.777%54.8%45.223%45.2%11.764706%3.828267%11.764706%11.8%1.1181.1247.222%47.2%52.778%52.8%14.285714%5.744663%14.285714%14.3%1.1431.1446.667%46.7%53.333%53.3%-300.000000%-300.000000%300.0%0.758006%0.2500.2580.000%80.0%20.000%20.0%1,000.000000%17.241379%1,000.000000%> 1000%34.50034.52.817%2.82%97.183%97.2%-20.000000%-20.000000%20.0%3.475453%0.8330.8354.545%54.5%45.455%45.5%139.130435%4.110196%139.130435%139.1%2.3912.3929.487%29.5%70.513%70.5%-104.000000%-104.000000%104.0%6.873851%0.4900.4967.105%67.1%32.895%32.9%61.818182%4.812408%61.818182%61.8%1.6181.6238.194%38.2%61.806%61.8%-148.275862%-148.275862%148.3%7.924115%0.4030.4071.287%71.3%28.713%28.7%
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 County Subdivision in Blue Mountain Union School District 21

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
17.8%18.8%19.8%20.8%21.8%22.8%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
3.2%4.0%4.8%5.5%6.3%7.1%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
3.3%3.9%4.5%5.0%5.5%6.1%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
10.2%11.5%12.8%14.1%15.4%16.8%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
8.3%9.4%10.4%11.4%12.5%13.5%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
13.1%14.7%16.2%17.7%19.3%20.9%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
16.35%16.51%16.67%16.82%16.97%17.13%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
7.49%7.82%8.14%8.46%8.79%9.11%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
2.5%3.3%4.0%4.8%5.5%6.3%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Blue Mountain Union School District 21

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
19.2%20.0%20.7%21.4%22.1%22.8%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
3.22%3.72%4.22%4.71%5.21%5.71%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
4.67%4.85%5.02%5.18%5.35%5.53%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
11.11%11.18%11.25%11.32%11.38%11.45%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
12.08%12.37%12.65%12.93%13.21%13.50%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
14.90%15.15%15.40%15.64%15.89%16.14%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
16.923%16.965%17.006%17.047%17.088%17.129%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
7.49%7.68%7.87%8.05%8.24%8.43%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
4.804%4.816%4.827%4.839%4.850%4.862%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Blue Mountain Union School District 21

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
17.8%19.3%20.8%22.2%23.7%25.2%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
4.1%4.7%5.3%5.9%6.5%7.1%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
3.3%3.9%4.5%5.0%5.5%6.1%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
10.2%11.5%12.8%14.1%15.4%16.8%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
8.3%9.9%11.5%13.1%14.8%16.4%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
13.1%14.7%16.2%17.7%19.3%20.9%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
10.0%11.4%12.6%13.9%15.2%16.5%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
7.61%7.92%8.21%8.51%8.81%9.11%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
2.5%3.3%4.0%4.8%5.5%6.3%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Blue Mountain Union School District 21

There are 2 places in Blue Mountain Union School District 21. This section compares all 2 of those to each other, Blue Mountain Union School District 21, and other entities that contain or substantially overlap with Blue Mountain Union School District 21.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Blue Mountain Union School District 21, selected places in Blue Mountain Union School District 21, and entities that contain Blue Mountain Union School District 21
0%5%10%15%20%Count#United States of AmericaUnited StatesWells RiverNortheastNew EnglandGrotonBlue Mountain Union School District 21Blue Mtn 21Vermont23.108006%23.108006%23.1%73,612,43873.6M23.099415%23.099415%23.1%79121.341491%21.341491%21.3%11,965,27112.0M20.620396%20.620396%20.6%3,024,7813.02M19.858156%19.858156%19.9%84219.791667%19.791667%19.8%47519.431728%19.431728%19.4%121,691122k
Count number of children
# rank of place out of 2 by %

Age Cohorts by County Subdivision in Blue Mountain Union School District 21

There are 3 county subdivisions that are fully or partially contained within Blue Mountain Union School District 21 (2 fully and 1 partially). This section compares all 3 of those to each other, Blue Mountain Union School District 21, and other entities that contain or substantially overlap with Blue Mountain Union School District 21.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Blue Mountain Union School District 21, selected county subdivisions in Blue Mountain Union School District 21, and entities that contain Blue Mountain Union School District 21
0%5%10%15%20%Count#United States of AmericaUnited StatesTown of NewburyNewburyNortheastTown of GrotonGrotonNew EnglandBlue Mountain Union School District 21Blue Mtn 21VermontTown of RyegateRyegate23.108006%23.108006%23.1%73,612,43873.6M22.762381%22.762381%22.8%501121.341491%21.341491%21.3%11,965,27112.0M20.666014%20.666014%20.7%211220.620396%20.620396%20.6%3,024,7813.02M19.791667%19.791667%19.8%47519.431728%19.431728%19.4%121,691122k17.839923%17.839923%17.8%1853
Count number of children
# rank of county subdivision out of 3 by %

Age Cohorts by Unified School District in Vermont

There are 60 unified school districts in Vermont. This section compares Blue Mountain Union School District 21 to the 50 most populous unified school districts in Vermont and to those entities that contain or substantially overlap with Blue Mountain Union School District 21. The least populous of the compared unified school districts has a population of 5,604.

Children by Unified School District#50

Percentage of population aged 0 to 17 (%):
Scope: population of Blue Mountain Union School District 21, selected other unified school districts in Vermont, and entities that contain Blue Mountain Union School District 21
0%5%10%15%20%Count#Franklin West Supervisory UnionFranklin W Supervi…Chittenden South Supervisory UnionChittenden S Supe…Essex Town School DistrictEssex TownFranklin Northeast Supervisory UnionFranklin NE Super…Essex Community Education CenterEssexUnited States of AmericaUnited StatesFranklin Central Supervisory UnionFranklin Cntrl Sup…Milton Incorporated School DistrictMilton IncorporatedFranklin Northwest Supervisory UnionFranklin NW Supe…Chittenden East Supervisory UnionChittenden E Supe…Barre Supervisory UnionBarre Supervisory …Orleans Southwest Supervisory UnionOrleans SW Supe…Lamoille North Supervisory UnionLamoille N Supervi…Addison Northeast Supervisory UnionAddison NE Super…Orange East Supervisory UnionOrange E Supervis…NortheastOrleans Central Supervisory UnionOrleans Cntrl Sup…New EnglandCaledonia Central Supervisory UnionCaledonia Cntrl Su…Bennington Rutland Supervisory UnionBennington Rutlan…Caledonia North Supervisory UnionCaledonia N Super…Rutland Northeast Supervisory UnionRutland NE Super…Windham Northeast Supervisory UnionWindham NE Sup…Orange North Supervisory UnionOrange N Supervis…North Country Supervisory UnionN Country Supervi…Hartford School DistrictHartfordLamoille South Supervisory UnionLamoille S Supervi…Blue Mountain Union School District 21Blue Mtn 21Rutland Central Supervisory UnionRutland Cntrl Supe…Southwest Vermont Supervisory UnionSW Vermont Supe…Springfield School DistrictSpringfieldMontpelier School DistrictMontpelierOrange Windsor Supervisory UnionOrange Windsor S…VermontWindham Southwest Supervisory UnionWindham SW Sup…Washington West Supervisory UnionWashington W Su…Washington Central Supervisory UnionWashington Cntrl …St. Johnsbury School DistrictSt. JohnsburyWindham Southeast Supervisory UnionWindham SE Sup…Grand Isle Supervisory UnionGrand Isle Supervi…Addison Northwest Supervisory UnionAddison NW Supe…Windsor Southeast Supervisory UnionWindsor SE Super…Rutland City School DistrictRutlandAddison Rutland Supervisory UnionAddison Rutland S…South Burlington School DistrictS BurlingtonWindham Central Supervisory UnionWindham Cntrl Su…Colchester School DistrictColchesterTwo Rivers Supervisory UnionTwo Rivers Supervi…Orange Southwest Supervisory UnionOrange SW Super…Windsor Central Supervisory UnionWindsor Cntrl Sup…Addison Central Supervisory UnionAddison Cntrl Sup…Winooski Incorporated School DistrictWinooski Incorpor…Rutland South Supervisory UnionRutland S Supervis…Washington South Supervisory UnionWashington S Sup…Burlington School DistrictBurlington24.981017%24.981017%25.0%2,632124.155634%24.155634%24.2%6,258223.806428%23.806428%23.8%2,563323.242716%23.242716%23.2%2,146423.230858%23.230858%23.2%4,806523.108006%23.108006%23.1%73,612,43873.6M22.765957%22.765957%22.8%3,424622.404423%22.404423%22.4%2,391722.394325%22.394325%22.4%3,094822.245982%22.245982%22.2%3,433921.924621%21.924621%21.9%3,6591021.866314%21.866314%21.9%1,6521121.861557%21.861557%21.9%2,7951221.829931%21.829931%21.8%2,3311321.533800%21.533800%21.5%2,0611421.341491%21.341491%21.3%11,965,27112.0M21.071429%21.071429%21.1%1,5341520.620396%20.620396%20.6%3,024,7813.02M20.539783%20.539783%20.5%1,1721620.486974%20.486974%20.5%2,8861720.362454%20.362454%20.4%2,1911820.245894%20.245894%20.2%2,2561920.184783%20.184783%20.2%1,8572020.057102%20.057102%20.1%1,1242119.986275%19.986275%20.0%3,7862219.973355%19.973355%20.0%1,9492319.819820%19.819820%19.8%2,1122419.791667%19.791667%19.8%47519.769460%19.769460%19.8%1,5952519.769278%19.769278%19.8%4,5072619.685898%19.685898%19.7%1,8052719.498825%19.498825%19.5%1,4942819.445509%19.445509%19.4%1,5222919.431728%19.431728%19.4%121,691122k19.421769%19.421769%19.4%1,1423019.419280%19.419280%19.4%2,5083119.215481%19.215481%19.2%1,8373218.990739%18.990739%19.0%1,4153318.668547%18.668547%18.7%3,8393418.560115%18.560115%18.6%1,2893518.394012%18.394012%18.4%1,4503618.364862%18.364862%18.4%1,9613718.152126%18.152126%18.2%2,8903818.134909%18.134909%18.1%1,9333917.092601%17.092601%17.1%3,1974016.960619%16.960619%17.0%1,4044116.813853%16.813853%16.8%2,9134216.337622%16.337622%16.3%1,4734316.320638%16.320638%16.3%1,1874415.882584%15.882584%15.9%1,2124515.383562%15.383562%15.4%2,2464614.939659%14.939659%14.9%1,0774714.243090%14.243090%14.2%9074813.929768%13.929768%13.9%9564912.884200%12.884200%12.9%5,48350
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.

More Topics to Explore

Demographics

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More Maps to Explore

State:
Vermont
Counties:
Caledonia, Orange
Metro Area:
Claremont Area
Towns:
Groton, Newbury, Ryegate
Unincorporated Places:
Groton
Villages:
Wells River
ZIP Codes:
05042, 05046, 05069, 05081
Congressional District:
VT-At Large
State Senate District:
VT-Caledonia
State House Districts:
VT-Caledonia-1, VT-Orange-Caledonia
Neighboring Unified School Districts:
Caledonia Central Supervisory Union, Haverhill Cooperative, Orange East Supervisory Union, Orange North Supervisory Union, Washington Northeast Supervisory Union
Nearby Unified School Districts:
Barre Supervisory Union, Benton, Lisbon, Littleton, Montpelier, Orleans Southwest Supervisory Union, Rivendell Interstate, Rivendell Interstate, Washington Central Supervisory Union, Washington South Supervisory Union