Age and Sex in St. George Island, 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, St. George Island, and other places in Maryland
St. George Island
Maryland
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%5%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%125.240%5.24%00.000%0%00.000%0%00.000%0%125.240%5.24%135.677%5.68%00.000%0%3917.031%17.0%6427.948%27.9%198.297%8.30%00.000%0%00.000%0%4117.904%17.9%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%146.114%6.11%00.000%0%156.550%6.55%
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 St. George Island
Female Male
Maryland
St. George Island
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.145560%-0.164283%-0.053641%-0.145560%0.1%0.145560%0.000000%0.164283%0.145560%0.1%2410.480%10.5%-0.960699%-0.653293%-0.058353%-0.960699%1.0%0.960699%0.436681%0.653293%1.397380%1.4%13558.952%59.0%-0.485201%-0.660931%-0.018473%-0.485201%0.5%0.485201%0.024260%0.660931%0.509461%0.5%4117.904%17.9%-0.000000%-0.653144%0.000000%0.0%0.000000%0.000000%0.653144%0.037807%0.000000%0.0%00.000%0%-0.339641%-0.024260%-0.615877%-0.363901%0.4%0.339641%0.615877%0.024614%0.339641%0.3%2912.664%12.7%
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 St. George Island
Female Male
Maryland
St. George Island
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%1.048035%0.134972%1.048035%1.0%125.240%5.24%-0.000000%-0.196741%-0.063142%0.000000%0.0%0.000000%0.000000%0.196741%0.000000%0.0%00.000%0%-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%-2.620087%-0.478011%-0.092468%-2.620087%2.6%0.000000%0.478011%0.000000%0.0%125.240%5.24%-0.000000%-0.528415%-0.087697%0.000000%0.0%0.000000%1.892285%0.528415%1.892285%1.9%135.677%5.68%-0.000000%-0.592585%-0.076897%0.000000%0.0%0.000000%0.000000%0.592585%0.000000%0.0%00.000%0%-1.135371%-0.661612%-0.057692%-1.135371%1.1%1.135371%1.135371%0.661612%2.270742%2.3%3917.031%17.0%-2.445415%-0.698690%-0.726394%-0.061571%-3.144105%3.1%2.445415%0.726394%2.445415%2.4%6427.948%27.9%-0.524017%-0.686773%-0.054961%-0.524017%0.5%0.524017%0.611354%0.686773%1.135371%1.1%198.297%8.30%-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%-1.746725%-0.667390%-0.027078%-1.746725%1.7%1.746725%0.087336%0.667390%1.834061%1.8%4117.904%17.9%-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%0.000000%0.633478%0.024352%0.000000%0.0%00.000%0%-0.000000%-0.619997%0.000000%0.0%0.000000%1.222707%0.619997%0.018336%1.222707%1.2%146.114%6.11%-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%-1.310044%-0.604379%-1.310044%1.3%0.000000%0.604379%0.024655%0.000000%0.0%156.550%6.55%
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 St. George Island
More Females More Males
Maryland
St. George Island
1,000%500%0%M:FFM65-6655-5950-5445-4930-340-4-1,000.000000%-19.344308%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-8.719954%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-28.571429%-8.476315%-28.571429%28.6%0.7780.7856.250%56.3%43.750%43.8%-8.002736%116.666667%116.666667%116.7%2.1672.1731.579%31.6%68.421%68.4%-4.057241%5.000000%5.000000%5.0%1.0501.0548.780%48.8%51.220%51.2%-1,000.000000%-1,000.000000%> 1000%4.079355%0.0000100.000%100%0.000%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 St. George Island

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%7%13%20%27%34%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%1.6%3.2%4.8%6.4%8.0%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%5%10%15%20%25%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0.0%3.8%7.6%11.4%15.2%19.0%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%15%30%45%60%75%

50s Age Cohorts by Block#10

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

60s Age Cohorts by Block#11

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

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%8%15%22%30%38%

80+ Age Cohorts by Block#13

Percentage of population aged 80 and older (%):
0%20%40%60%80%100%
Road Data ©OpenStreetMap

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Age Cohorts by Place in the California Area

There are 9 places in the California Area. This section compares St. George Island to all of the places in the California Area and to those entities that contain or substantially overlap with St. George Island.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of St. George Island, selected other places in the California Area, and entities that contain St. George Island
0%10%20%30%Count#Charlotte HallLexington ParkLexington PkMechanicsvilleLeonardtownGolden BeachCaliforniaCalifornia and Lexington Park Metro AreaCaliforniaSt. Mary's CountySt. Mary'sSt. Marys County Public SchoolsSt. Marys CoSouthUnited States of AmericaUnited StatesMarylandSouth AtlanticPiney Point876100Tract 876100876100-4B.G. 876100-4District 9:St. George Island9, St. George IsSt. George IslandSt. George IsZIP Code 20674ZIP 20674Tall Timbers33.902036%33.902036%33.9%616129.515696%29.515696%29.5%3,742228.804665%28.804665%28.8%494327.013281%27.013281%27.0%956425.430904%25.430904%25.4%841525.084773%25.084773%25.1%3,107624.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k23.464217%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%13,847,14713.8M21.358025%21.358025%21.4%173718.255992%18.255992%18.3%1,43213.017751%13.017751%13.0%13212.663755%12.663755%12.7%2912.663755%12.663755%12.7%29811.330049%11.330049%11.3%699.259259%9.259259%9.3%309
Count number of children
# rank of place out of 9 by %

Age Cohorts by Place in Maryland

There are 518 places in Maryland. This section compares St. George Island to the 50 most populous places in Maryland and to those entities that contain or substantially overlap with St. George Island. 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 St. George Island, selected other places in Maryland, and entities that contain St. George Island
0%5%10%15%20%25%Count#IlchesterEdgewoodSeverna ParkWaldorfGermantownHagerstownCroftonEllicott CitySouth LaurelMontgomery VillageMontgomery VlgBel Air NorthCalifornia and Lexington Park Metro AreaCaliforniaSt. Mary's CountySt. Mary'sSt. Marys County Public SchoolsSt. Marys CoPotomacMiddle RiverChillumSevernBel Air SouthGaithersburgMilford MillReisterstownOdentonOlneyPasadenaWheatonEssexAspen HillSouthEldersburgWoodlawnOwings MillsUnited States of AmericaUnited StatesRandallstownSalisburyFrederickBethesdaBowieColumbiaMarylandDundalkSouth AtlanticSilver SpringParkvilleGlen BurnieClintonBaltimoreRockvillePikesvilleCarneyAnnapolisPerry HallCatonsvilleLochearnNorth BethesdaN Bethesda876100Tract 876100Towson876100-4B.G. 876100-4District 9:St. George Island9, St. George IsSt. George IslandSt. George IsZIP Code 20674ZIP 20674College Park27.693634%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%8,4011024.925947%24.925947%24.9%7,9101124.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k24.920448%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%6,3702223.800338%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%13,847,14713.8M21.813732%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%9,7304818.255992%18.255992%18.3%1,43217.309113%17.309113%17.3%10,07210.1k4913.017751%13.017751%13.0%13212.663755%12.663755%12.7%2912.663755%12.663755%12.7%2911.330049%11.330049%11.3%698.887984%8.887984%8.9%2,83950
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 St. George Island to the 50 most populous places in the South and to those entities that contain or substantially overlap with St. George Island. 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 St. George Island, selected other places in the South, and entities that contain St. George Island
0%10%20%30%Count#LaredoFort WorthGarlandEl PasoAmarilloIrvingArlingtonOklahoma CitySan AntonioDallasHoustonMemphisCorpus ChristiCalifornia and Lexington Park Metro AreaCaliforniaSt. Mary's CountySt. Mary'sSt. Marys County Public SchoolsSt. Marys CoShreveportTulsaColumbusCharlotteChesapeakeWinston-SalemPlanoFayettevilleLittle RockAugusta-Richmond County consolidated government (balance)Augusta-Richmon…MontgomerySouthLubbockJacksonvilleUnited States of AmericaUnited StatesLouisvilleVirginia BeachVirginia BchMarylandDurhamMobileSouth AtlanticGreensboroTampaRaleighOrlandoNashville-DavidsonAustinHuntsvilleLexington-FayetteBaltimoreBaton RougeBirminghamNew OrleansNorfolkAtlanta876100Tract 876100RichmondSt. PetersburgMiamiHialeahWashingtonArlington876100-4B.G. 876100-4District 9:St. George Island9, St. George IsSt. George IslandSt. George IsZIP Code 20674ZIP 2067433.975309%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%166,001166k1225.160131%25.160131%25.2%80,52580.5k1324.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k24.830917%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%49,13149.1k2123.713823%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%62,41662.4k3121.979545%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%85,44685.4k4418.255992%18.255992%18.3%1,43218.213062%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%38,54738.5k5013.017751%13.017751%13.0%13212.663755%12.663755%12.7%2912.663755%12.663755%12.7%2911.330049%11.330049%11.3%69
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 St. George Island to the 50 most populous places in the United States and to those entities that contain or substantially overlap with St. George Island. 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 St. George Island, selected other places in the United States, and entities that contain St. George Island
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaCalifornia and Lexington Park Metro AreaCaliforniaSt. Mary's CountySt. Mary'sSt. Marys County Public SchoolsSt. Marys CoIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoSan JoseSouthKansas CityAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusMarylandPhiladelphiaSouth AtlanticChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortland876100Tract 876100MiamiWashingtonBostonSeattleSan Francisco876100-4B.G. 876100-4District 9:St. George Island9, St. George IsSt. George IslandSt. George IsZIP Code 20674ZIP 2067429.163869%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%166,001166k1225.218343%25.218343%25.2%172,353172k1325.047396%25.047396%25.0%110,978111k1424.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k24.922521%24.922521%24.9%27,58327.6k24.805415%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%107,563108k2123.750232%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%13,847,14713.8M21.913385%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%114,287114k4518.255992%18.255992%18.3%1,43217.996773%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%114,628115k5013.017751%13.017751%13.0%13212.663755%12.663755%12.7%2912.663755%12.663755%12.7%2911.330049%11.330049%11.3%69
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:
St. Mary's
Metro Area:
California Area
District:
9, St. George Island
ZIP Code:
20674
Unified School District:
St. Marys County
Congressional District:
MD-5
State Senate District:
MD-29
State Legislative Subdistrict:
MD-29B
Nearby Towns:
Leonardtown
Nearby Unincorporated Places:
California, Chesapeake Ranch Estates, Drum Point, Heathsville, Lexington Park, Lusby, Piney Point, Solomons, Tall Timbers