Age and Sex in Williston, Maryland (Unincorporated Place)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Maryland.
Scope: population of Maryland, Williston, and other places in Maryland
Williston
Maryland
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-400.000%0%00.000%0%2624.074%24.1%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%2725.000%25.0%2725.000%25.0%1917.593%17.6%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%98.333%8.33%00.000%0%00.000%0%00.000%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

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Maryland and Williston
Female Male
Maryland
Williston
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.334362%-0.164283%-0.053641%-0.334362%0.3%0.334362%0.000000%0.164283%0.334362%0.3%2624.074%24.1%-1.000000%-0.653293%-0.058353%-1.000000%1.0%1.000000%0.703704%0.653293%1.703704%1.7%7367.593%67.6%-0.000000%-0.660931%-0.018473%0.000000%0.0%0.000000%0.000000%0.660931%0.000000%0.0%00.000%0%-0.000000%-0.653144%0.000000%0.0%0.000000%0.000000%0.653144%0.037807%0.000000%0.0%00.000%0%-0.000000%-0.615877%0.000000%0.0%0.000000%0.462963%0.615877%0.024614%0.462963%0.5%98.333%8.33%
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 Maryland and Williston
Female Male
Maryland
Williston
Shaded bar tips show excess over facing bar.
3%2%1%0%1%2%3%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.037657%-0.037457%0.000000%0.0%0.000000%0.000000%0.037657%0.000000%0.0%00.000%0%-0.000000%-0.134972%-0.067454%0.000000%0.0%0.000000%0.000000%0.134972%0.000000%0.0%00.000%0%-2.407407%-0.196741%-0.063142%-2.407407%2.4%2.407407%0.000000%0.196741%2.407407%2.4%2624.074%24.1%-0.000000%-0.294971%-0.063303%0.000000%0.0%0.000000%0.000000%0.294971%0.000000%0.0%00.000%0%-0.000000%-0.407412%-0.059112%0.000000%0.0%0.000000%0.000000%0.407412%0.000000%0.0%00.000%0%-0.000000%-0.478011%-0.092468%0.000000%0.0%0.000000%0.000000%0.478011%0.000000%0.0%00.000%0%-0.000000%-0.528415%-0.087697%0.000000%0.0%0.000000%0.000000%0.528415%0.000000%0.0%00.000%0%-0.000000%-0.592585%-0.076897%0.000000%0.0%0.000000%0.000000%0.592585%0.000000%0.0%00.000%0%-1.851852%-0.661612%-0.057692%-1.851852%1.9%1.851852%1.296296%0.661612%3.148148%3.1%2725.000%25.0%-1.851852%-1.296296%-0.726394%-0.061571%-3.148148%3.1%1.851852%0.726394%1.851852%1.9%2725.000%25.0%-0.000000%-0.686773%-0.054961%0.000000%0.0%0.000000%3.518519%0.686773%3.518519%3.5%1917.593%17.6%-0.000000%-0.637604%-0.034165%0.000000%0.0%0.000000%0.000000%0.637604%0.000000%0.0%00.000%0%-0.000000%-0.613926%-0.041531%0.000000%0.0%0.000000%0.000000%0.613926%0.000000%0.0%00.000%0%-0.000000%-0.667390%-0.027078%0.000000%0.0%0.000000%0.000000%0.667390%0.000000%0.0%00.000%0%-0.000000%-0.694488%-0.002876%0.000000%0.0%0.000000%0.000000%0.694488%0.000000%0.0%00.000%0%-0.000000%-0.664278%0.000000%0.0%0.000000%0.000000%0.664278%0.008300%0.000000%0.0%00.000%0%-0.000000%-0.658467%0.000000%0.0%0.000000%0.000000%0.658467%0.041192%0.000000%0.0%00.000%0%-0.000000%-0.646789%0.000000%0.0%0.000000%0.000000%0.646789%0.058994%0.000000%0.0%00.000%0%-0.000000%-0.653660%0.000000%0.0%0.000000%0.000000%0.653660%0.025521%0.000000%0.0%00.000%0%-0.000000%-0.633478%0.000000%0.0%0.000000%2.777778%0.633478%0.024352%2.777778%2.8%98.333%8.33%-0.000000%-0.619997%0.000000%0.0%0.000000%0.000000%0.619997%0.018336%0.000000%0.0%00.000%0%-0.000000%-0.612695%0.000000%0.0%0.000000%0.000000%0.612695%0.031011%0.000000%0.0%00.000%0%-0.000000%-0.604379%0.000000%0.0%0.000000%0.000000%0.604379%0.024655%0.000000%0.0%00.000%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

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Maryland and Williston
More Females More Males
Maryland
Williston
50%0%50%M:FFM75-7955-5950-540.000000%-32.093880%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-8.719954%70.000000%70.000000%70.0%1.7001.7037.037%37.0%62.963%63.0%-70.000000%-8.476315%-70.000000%70.0%0.5880.5962.963%63.0%37.037%37.0%
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 Block in Williston

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%9%18%27%36%45%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%3.1%6.2%9.2%12.3%15.4%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0.0%3.1%6.2%9.2%12.3%15.4%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0.0%3.6%7.3%10.9%14.5%18.2%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0.0%4.4%8.9%13.3%17.8%22.3%

50s Age Cohorts by Block#10

Percentage of population aged 50 to 59 (%):
6%25%44%62%81%100%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%6%12%18%25%31%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%6%12%18%24%31%

80+ Age Cohorts by Block#13

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 Place in Caroline County

There are 13 places in Caroline County. This section compares Williston to all of the places in Caroline County and to those entities that contain or substantially overlap with Williston.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Williston, selected other places in Caroline County, and entities that contain Williston
0%10%20%30%Count#GreensboroPrestonHillsboroFederalsburgTemplevilleWest DentonRidgelyGoldsboroDentonDistrict 3:Denton3, Denton955301Tract 955301Caroline CountyCarolineCaroline County Public SchoolsCaroline CoMarydelSouthUnited States of AmericaUnited StatesMarylandSouth Atlantic955301-1B.G. 955301-1HendersonChoptankWilliston33.814433%33.814433%33.8%656129.900332%29.900332%29.9%270229.464286%29.464286%29.5%33328.261682%28.261682%28.3%756428.181818%28.181818%28.2%31527.607362%27.607362%27.6%45627.450980%27.450980%27.5%420727.350427%27.350427%27.4%64826.879010%26.879010%26.9%1,173925.280671%25.280671%25.3%1,86925.262131%25.262131%25.3%1,03623.927357%23.927357%23.9%7,81323.927357%23.927357%23.9%7,81323.550725%23.550725%23.6%651023.464217%23.464217%23.5%28,099,74328.1M23.108006%23.108006%23.1%73,612,43873.6M22.614634%22.614634%22.6%1,347,8101.35M22.148630%22.148630%22.1%13,847,14713.8M22.099156%22.099156%22.1%41920.567376%20.567376%20.6%291117.370892%17.370892%17.4%37128.333333%8.333333%8.3%913
Count number of children
# rank of place out of 13 by %

Age Cohorts by Place in Maryland

There are 518 places in Maryland. This section compares Williston to the 50 most populous places in Maryland and to those entities that contain or substantially overlap with Williston. The least populous of the compared places has a population of 25,878.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Williston, selected other places in Maryland, and entities that contain Williston
0%5%10%15%20%25%Count#IlchesterEdgewoodSeverna ParkWaldorfGermantownHagerstownCroftonEllicott CitySouth LaurelMontgomery VillageMontgomery VlgDistrict 3:Denton3, Denton955301Tract 955301Bel Air NorthPotomacMiddle RiverChillumSevernBel Air SouthGaithersburgMilford MillReisterstownOdentonOlneyPasadenaCaroline CountyCarolineCaroline County Public SchoolsCaroline CoWheatonEssexAspen HillSouthEldersburgWoodlawnOwings MillsUnited States of AmericaUnited StatesRandallstownSalisburyFrederickBethesdaBowieColumbiaMarylandDundalkSouth Atlantic955301-1B.G. 955301-1Silver SpringParkvilleGlen BurnieClintonBaltimoreRockvillePikesvilleCarneyAnnapolisPerry HallCatonsvilleLochearnNorth BethesdaN BethesdaTowsonCollege ParkWilliston27.693634%27.693634%27.7%7,387127.494963%27.494963%27.5%7,232227.127798%27.127798%27.1%10,44810.4k326.887437%26.887437%26.9%19,47019.5k426.748735%26.748735%26.7%24,20624.2k526.683199%26.683199%26.7%10,76010.8k626.472183%26.472183%26.5%7,323725.833569%25.833569%25.8%18,28518.3k825.519442%25.519442%25.5%6,878925.387568%25.387568%25.4%8,4011025.280671%25.280671%25.3%1,86925.262131%25.262131%25.3%1,03624.925947%24.925947%24.9%7,9101124.920448%24.920448%24.9%11,43411.4k1224.892043%24.892043%24.9%6,6291324.652530%24.652530%24.7%9,3121424.530265%24.530265%24.5%12,02412.0k1524.467144%24.467144%24.5%11,61711.6k1624.425148%24.425148%24.4%16,14616.1k1724.368679%24.368679%24.4%7,4691824.316631%24.316631%24.3%6,6631924.261174%24.261174%24.3%9,6462024.040638%24.040638%24.0%8,4952123.984337%23.984337%24.0%6,3702223.927357%23.927357%23.9%7,81323.927357%23.927357%23.9%7,81323.800338%23.800338%23.8%11,84411.8k2323.753048%23.753048%23.8%9,2532423.741063%23.741063%23.7%12,35212.4k2523.464217%23.464217%23.5%28,099,74328.1M23.347548%23.347548%23.3%7,4462623.215321%23.215321%23.2%9,2132723.142926%23.142926%23.1%7,7142823.108006%23.108006%23.1%73,612,43873.6M23.073478%23.073478%23.1%8,2432923.025543%23.025543%23.0%7,4463022.962377%22.962377%23.0%15,66715.7k3122.853309%22.853309%22.9%14,30814.3k3222.688390%22.688390%22.7%13,07613.1k3322.646197%22.646197%22.6%23,42523.4k3422.614634%22.614634%22.6%1,347,8101.35M22.548406%22.548406%22.5%14,05614.1k3522.148630%22.148630%22.1%13,847,14713.8M22.099156%22.099156%22.1%41921.813732%21.813732%21.8%17,02317.0k3621.760345%21.760345%21.8%6,8683721.479873%21.479873%21.5%14,83414.8k3821.296108%21.296108%21.3%8,3603921.123671%21.123671%21.1%131,178131k4021.098341%21.098341%21.1%13,75013.8k4121.082528%21.082528%21.1%7,0894220.766837%20.766837%20.8%6,2074320.628573%20.628573%20.6%8,0474420.304198%20.304198%20.3%5,8474519.856283%19.856283%19.9%8,3454619.572610%19.572610%19.6%5,0654719.471293%19.471293%19.5%9,7304817.309113%17.309113%17.3%10,07210.1k498.887984%8.887984%8.9%2,839508.333333%8.333333%8.3%9
Count number of children
# rank of place out of 50 by %

Age Cohorts by Place in the South

There are 9,693 places in the South. This section compares Williston to the 50 most populous places in the South and to those entities that contain or substantially overlap with Williston. The least populous of the compared places has a population of 188,973.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Williston, selected other places in the South, and entities that contain Williston
0%10%20%30%Count#LaredoFort WorthGarlandEl PasoAmarilloIrvingArlingtonOklahoma CitySan AntonioDallasHoustonMemphisDistrict 3:Denton3, Denton955301Tract 955301Corpus ChristiShreveportTulsaColumbusCharlotteChesapeakeWinston-SalemPlanoFayettevilleCaroline CountyCarolineCaroline County Public SchoolsCaroline CoLittle RockAugusta-Richmond County consolidated government (balance)Augusta-Richmon…MontgomerySouthLubbockJacksonvilleUnited States of AmericaUnited StatesLouisvilleVirginia BeachVirginia BchMarylandDurhamMobileSouth AtlanticGreensboro955301-1B.G. 955301-1TampaRaleighOrlandoNashville-DavidsonAustinHuntsvilleLexington-FayetteBaltimoreBaton RougeBirminghamNew OrleansNorfolkAtlantaRichmondSt. PetersburgMiamiHialeahWashingtonArlingtonWilliston33.975309%33.975309%34.0%85,50685.5k128.577574%28.577574%28.6%233,173233k228.267110%28.267110%28.3%66,37466.4k327.481425%27.481425%27.5%186,340186k427.161006%27.161006%27.2%53,66253.7k527.090292%27.090292%27.1%62,85362.9k626.113118%26.113118%26.1%100,248100k725.770022%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%166,001166k1225.280671%25.280671%25.3%1,86925.262131%25.262131%25.3%1,03625.160131%25.160131%25.2%80,52580.5k1324.830917%24.830917%24.8%49,30749.3k1424.623036%24.623036%24.6%98,46998.5k1524.614209%24.614209%24.6%49,30349.3k1624.540635%24.540635%24.5%198,493198k1724.525074%24.525074%24.5%57,19157.2k1824.230314%24.230314%24.2%57,78357.8k1924.125365%24.125365%24.1%67,33167.3k2024.122846%24.122846%24.1%49,13149.1k2123.927357%23.927357%23.9%7,81323.927357%23.927357%23.9%7,81323.713823%23.713823%23.7%46,86846.9k2223.682312%23.682312%23.7%46,60346.6k2323.648478%23.648478%23.6%47,70347.7k2423.464217%23.464217%23.5%28,099,74328.1M23.453316%23.453316%23.5%57,34557.3k2523.157634%23.157634%23.2%198,372198k2623.108006%23.108006%23.1%73,612,43873.6M22.928906%22.928906%22.9%140,227140k2722.855339%22.855339%22.9%102,788103k2822.614634%22.614634%22.6%1,347,8101.35M22.466943%22.466943%22.5%56,56356.6k2922.338256%22.338256%22.3%43,27343.3k3022.148630%22.148630%22.1%13,847,14713.8M22.119450%22.119450%22.1%62,41662.4k3122.099156%22.099156%22.1%41921.979545%21.979545%22.0%79,45179.5k3221.865242%21.865242%21.9%96,49796.5k3321.667945%21.667945%21.7%57,05357.1k3421.537938%21.537938%21.5%138,655139k3521.399702%21.399702%21.4%194,262194k3621.288756%21.288756%21.3%40,23040.2k3721.168174%21.168174%21.2%65,94565.9k3821.123671%21.123671%21.1%131,178131k3920.867185%20.867185%20.9%47,72247.7k4020.614902%20.614902%20.6%43,79143.8k4120.554317%20.554317%20.6%78,70778.7k4220.225945%20.225945%20.2%49,70049.7k4318.722638%18.722638%18.7%85,44685.4k4418.213062%18.213062%18.2%39,48139.5k4518.176548%18.176548%18.2%46,09346.1k4617.996773%17.996773%18.0%77,85877.9k4717.486186%17.486186%17.5%41,20241.2k4817.402645%17.402645%17.4%114,685115k4917.049254%17.049254%17.0%38,54738.5k508.333333%8.333333%8.3%9
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 Williston to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Williston. The least populous of the compared places has a population of 383,899.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Williston, selected other places in the United States, and entities that contain Williston
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDistrict 3:Denton3, Denton955301Tract 955301DetroitOmahaIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsCaroline CountyCarolineCaroline County Public SchoolsCaroline CoSacramentoSan JoseSouthKansas CityAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusMarylandPhiladelphiaSouth Atlantic955301-1B.G. 955301-1ChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleSan FranciscoWilliston29.163869%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%166,001166k1225.280671%25.280671%25.3%1,86925.262131%25.262131%25.3%1,03625.218343%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%107,563108k2123.927357%23.927357%23.9%7,81323.927357%23.927357%23.9%7,81323.750232%23.750232%23.8%115,077115k2223.475697%23.475697%23.5%236,955237k2323.464217%23.464217%23.5%28,099,74328.1M23.365136%23.365136%23.4%110,229110k2423.208388%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%190,226190k3022.614634%22.614634%22.6%1,347,8101.35M22.168125%22.168125%22.2%345,809346k3122.148630%22.148630%22.1%13,847,14713.8M22.099156%22.099156%22.1%41921.913385%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%194,262194k3721.199117%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%283,913284k4120.390011%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%114,628115k508.333333%8.333333%8.3%9
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:
Maryland
County:
Caroline
District:
3, Denton
ZIP Codes:
21629, 21655
Unified School District:
Caroline County
Congressional District:
MD-1
State Senate District:
MD-36
State Legislative District:
MD-36
Neighboring Districts:
8, American Corner
Nearby Towns:
Denton, Federalsburg, Greensboro, Hillsboro, Preston, Queen Anne, Ridgely
Nearby Unincorporated Places:
Choptank, Cordova, West Denton