Age and Sex in Sully County, South Dakota (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in South Dakota.
Scope: population of South Dakota, Sully County, and other counties in South Dakota
Sully County
South Dakota
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4352.404%2.40%654.464%4.46%453.091%3.09%583.984%3.98%614.190%4.19%140.962%0.96%604.121%4.12%372.541%2.54%694.739%4.74%15610.714%10.7%1057.212%7.21%523.571%3.57%614.190%4.19%825.632%5.63%724.945%4.95%614.190%4.19%30.206%0.21%221.511%1.51%493.365%3.37%463.159%3.16%1067.280%7.28%1006.868%6.87%976.662%6.66%
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 South Dakota and Sully County
Female Male
South Dakota
Sully County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.263278%-0.190792%-0.040143%-0.263278%0.26%0.263278%0.003816%0.190792%0.267094%0.27%27819.093%19.1%-0.563187%-0.619662%-0.563187%0.56%0.563187%0.189560%0.619662%0.010194%0.752747%0.75%47932.898%32.9%-0.484585%-0.616677%-0.484585%0.48%0.484585%0.083944%0.616677%0.050440%0.568529%0.57%27618.956%19.0%-0.618132%-0.034341%-0.703507%-0.652473%0.65%0.618132%0.703507%0.053404%0.618132%0.62%745.082%5.08%-0.557082%-0.665250%-0.557082%0.56%0.557082%0.217491%0.665250%0.037829%0.774573%0.77%34923.970%24.0%
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 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 South Dakota and Sully County
Female Male
South Dakota
Sully County
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.042926%-0.064389%-0.050268%-0.047918%-0.107315%0.11%0.042926%0.050268%0.042926%0.04%352.404%2.40%-0.329670%-0.183372%-0.063897%-0.329670%0.33%0.329670%0.233516%0.183372%0.563187%0.56%654.464%4.46%-0.206044%-0.206044%-0.230137%-0.052123%-0.412088%0.41%0.206044%0.230137%0.206044%0.21%453.091%3.09%-0.260989%-0.320589%-0.030785%-0.260989%0.26%0.260989%0.274725%0.320589%0.535714%0.54%583.984%3.98%-0.480769%-0.434982%-0.407101%-0.029179%-0.915751%0.92%0.480769%0.407101%0.480769%0.48%614.190%4.19%-0.000000%-0.514654%0.000000%0.00%0.000000%0.480769%0.514654%0.071558%0.480769%0.48%140.962%0.96%-0.412088%-0.587112%-0.015628%-0.412088%0.41%0.412088%0.549451%0.587112%0.961538%0.96%604.121%4.12%-0.446429%-0.651013%-0.446429%0.45%0.446429%0.377747%0.651013%0.000705%0.824176%0.82%372.541%2.54%-0.467033%-0.013736%-0.690693%-0.480769%0.48%0.467033%0.690693%0.010881%0.467033%0.47%694.739%4.74%-0.659341%-0.675207%-0.659341%0.66%0.659341%0.824176%0.675207%0.007121%1.483516%1.48%15610.714%10.7%-0.604396%-0.233516%-0.569667%-0.837912%0.84%0.604396%0.569667%0.015816%0.604396%0.60%1057.212%7.21%-0.302198%-0.109890%-0.540692%-0.412088%0.41%0.302198%0.540692%0.026250%0.302198%0.30%523.571%3.57%-0.398352%-0.041209%-0.563487%-0.439560%0.44%0.398352%0.563487%0.042935%0.398352%0.40%614.190%4.19%-0.521978%-0.634222%-0.521978%0.52%0.521978%0.082418%0.634222%0.040890%0.604396%0.60%825.632%5.63%-0.480769%-0.027473%-0.627877%-0.508242%0.51%0.480769%0.627877%0.060865%0.480769%0.48%724.945%4.95%-0.457875%-0.657417%-0.457875%0.46%0.457875%0.480769%0.657417%0.061492%0.938645%0.94%614.190%4.19%-0.000000%-0.720280%0.000000%0.00%0.000000%0.206044%0.720280%0.072850%0.206044%0.21%30.206%0.21%-0.618132%-0.715227%-0.618132%0.62%0.618132%0.274725%0.715227%0.062040%0.892857%0.89%221.511%1.51%-0.686813%-0.309066%-0.689260%-0.995879%1.00%0.686813%0.689260%0.039363%0.686813%0.69%493.365%3.37%-0.480769%-0.629060%-0.480769%0.48%0.480769%0.091575%0.629060%0.040655%0.572344%0.57%463.159%3.16%-0.631868%-0.192308%-0.636267%-0.824176%0.82%0.631868%0.636267%0.045567%0.631868%0.63%1067.280%7.28%-0.357143%-0.688367%-0.357143%0.36%0.357143%0.659341%0.688367%0.039668%1.016484%1.02%1006.868%6.87%-0.535714%-0.692832%-0.535714%0.54%0.535714%0.260989%0.692832%0.026555%0.796703%0.80%976.662%6.66%
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 South Dakota and Sully County
More Females More Males
South Dakota
Sully County
100%0%100%M:FFM85+80-8475-7970-7467-6962-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-150.000000%-95.325055%-150.000000%150.0%0.4000.4071.429%71.4%28.571%28.6%-34.845572%70.833333%70.833333%70.8%1.7081.7136.923%36.9%63.077%63.1%-100.000000%-22.648831%-100.000000%100.0%0.5000.5066.667%66.7%33.333%33.3%-9.602698%105.263158%105.263158%105.3%2.0532.0532.759%32.8%67.241%67.2%-90.476190%-7.167597%-90.476190%90.5%0.5250.5365.574%65.6%34.426%34.4%-2.661775%133.333333%133.333333%133.3%2.3332.3330.000%30.0%70.000%70.0%84.615385%0.108293%84.615385%84.6%1.8461.8535.135%35.1%64.865%64.9%-2.941176%-2.941176%2.9%1.575312%0.9710.9750.725%50.7%49.275%49.3%125.000000%1.054573%125.000000%125.0%2.2502.2530.769%30.8%69.231%69.2%-38.636364%-38.636364%38.6%2.776288%0.7210.7258.095%58.1%41.905%41.9%-36.363636%-36.363636%36.4%4.854833%0.7330.7357.692%57.7%42.308%42.3%-10.344828%-10.344828%10.3%7.619485%0.9060.9152.459%52.5%47.541%47.5%15.789474%6.447310%15.789474%15.8%1.1581.1646.341%46.3%53.659%53.7%-5.714286%-5.714286%5.7%9.693839%0.9460.9551.389%51.4%48.611%48.6%105.000000%9.353590%105.000000%105.0%2.0502.0532.787%32.8%67.213%67.2%44.444444%8.674224%44.444444%44.4%1.4441.4440.909%40.9%59.091%59.1%-45.000000%-45.000000%45.0%5.710876%0.6900.6959.184%59.2%40.816%40.8%19.047619%6.462860%19.047619%19.0%1.1901.1945.652%45.7%54.348%54.3%-30.434783%-30.434783%30.4%7.161588%0.7670.7756.604%56.6%43.396%43.4%184.615385%5.762666%184.615385%184.6%2.8462.8526.000%26.0%74.000%74.0%48.717949%3.832847%48.717949%48.7%1.4871.4940.206%40.2%59.794%59.8%
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 Sully County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
15.8%19.5%23.1%26.6%30.2%33.9%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%1.4%2.7%4.1%5.4%6.8%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
5.9%7.0%8.0%9.0%9.9%11.0%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
2.7%6.0%9.3%12.6%15.8%19.2%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
2.9%5.6%8.2%10.8%13.4%16.1%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
5.8%10.0%14.2%18.3%22.4%26.6%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
7.8%10.4%12.9%15.5%18.0%20.6%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
2.8%4.1%5.4%6.7%8.0%9.3%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
1.4%3.1%4.8%6.4%8.1%9.8%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Sully County

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
18.8%20.7%22.6%24.4%26.3%28.2%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
4.23%4.61%4.99%5.37%5.74%6.12%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
7.4%8.1%8.7%9.3%9.9%10.5%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
6.5%7.8%8.9%10.1%11.3%12.5%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
9.78%10.15%10.51%10.87%11.23%11.60%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
9.2%12.0%14.8%17.5%20.3%23.1%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
8.8%10.2%11.5%12.8%14.1%15.5%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
5.1%5.9%6.6%7.2%7.9%8.7%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
6.35%6.59%6.81%7.04%7.27%7.50%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Sully County

There are 3 places in Sully County. This section compares all 3 of those to each other, Sully County, and other entities that contain or substantially overlap with Sully County.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Sully County, selected places in Sully County, and entities that contain Sully County
0%10%20%30%Count#AgarOnidaSouth DakotaSully CountySullyPierre Metro AreaPierre AreaWest North CentralMidwestUnited States of AmericaUnited StatesCow Creek33.823529%33.823529%33.8%23127.540107%27.540107%27.5%206224.629931%24.629931%24.6%209,615210k23.969780%23.969780%24.0%34923.766980%23.766980%23.8%5,21423.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M0.000000%0.000000%0.0%03
Count number of children
# rank of place out of 3 by %

Age Cohorts by County Subdivision in Sully County

There are 4 county subdivisions in Sully County. This section compares all 4 of those to each other, Sully County, and other entities that contain or substantially overlap with Sully County.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of Sully County, selected county subdivisions in Sully County, and entities that contain Sully County
0%10%20%30%Count#Town of AgarOnidaSouth DakotaSully CountySullyPierre Metro AreaPierre AreaWest North CentralMidwestUnited States of AmericaUnited StatesEast SullyWest Sully33.823529%33.823529%33.8%23127.540107%27.540107%27.5%206224.629931%24.629931%24.6%209,615210k23.969780%23.969780%24.0%34923.766980%23.766980%23.8%5,21423.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.046875%23.046875%23.0%59315.885417%15.885417%15.9%614
Count number of children
# rank of county subdivision out of 4 by %

Age Cohorts by County in the Pierre Area

There are 3 counties in the Pierre Area. This section compares Sully County to all of the counties in the Pierre Area and to those entities that contain or substantially overlap with Sully County.

Children by County#41

Percentage of population aged 0 to 17 (%):
Scope: population of Sully County, selected other counties in the Pierre Area, and entities that contain Sully County
0%5%10%15%20%Count#South DakotaSully CountySullyStanley CountyStanleyPierre Metro AreaPierre AreaHughes CountyHughesWest North CentralMidwestUnited States of AmericaUnited States24.629931%24.629931%24.6%209,615210k23.969780%23.969780%24.0%349123.819163%23.819163%23.8%706223.766980%23.766980%23.8%5,21423.741295%23.741295%23.7%4,159323.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M
Count number of children
# rank of county out of 3 by %

Age Cohorts by County in South Dakota

There are 66 counties in South Dakota. This section compares Sully County to the 50 most populous counties in South Dakota and to those entities that contain or substantially overlap with Sully County. The least populous of the compared counties has a population of 2,961.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Sully County, selected other counties in South Dakota, and entities that contain Sully County
0%10%20%30%40%Count#Todd CountyToddOglala Lakota CountyOglala LakotaDewey CountyDeweyCorson CountyCorsonBennett CountyBennettHanson CountyHansonJackson CountyJacksonHamlin CountyHamlinCharles Mix CountyCharles MixLincoln CountyLincolnLyman CountyLymanRoberts CountyRobertsMcCook CountyMcCookBeadle CountyBeadleBrule CountyBruleMoody CountyMoodyMinnehaha CountyMinnehahaUnion CountyUnionSouth DakotaCodington CountyCodingtonButte CountyButteEdmunds CountyEdmundsSully CountySullyMeade CountyMeadeSpink CountySpinkStanley CountyStanleyPennington CountyPenningtonClark CountyClarkPierre Metro AreaPierre AreaHughes CountyHughesWest North CentralTurner CountyTurnerGregory CountyGregoryBrown CountyBrownHutchinson CountyHutchinsonMidwestDeuel CountyDeuelUnited States of AmericaUnited StatesDavison CountyDavisonWalworth CountyWalworthMarshall CountyMarshallDouglas CountyDouglasTripp CountyTrippGrant CountyGrantLake CountyLakeKingsbury CountyKingsburyDay CountyDayYankton CountyYanktonPerkins CountyPerkinsHand CountyHandBrookings CountyBrookingsLawrence CountyLawrenceFall River CountyFall RiverBon Homme CountyBon HommeCuster CountyCusterClay CountyClay40.263499%40.263499%40.3%4,034137.783075%37.783075%37.8%5,389235.173390%35.173390%35.2%1,988334.604317%34.604317%34.6%1,443434.600871%34.600871%34.6%1,192532.477876%32.477876%32.5%1,101631.976744%31.976744%32.0%1,045730.809008%30.809008%30.8%1,847829.567748%29.567748%29.6%2,743929.074247%29.074247%29.1%14,94314.9k1028.845655%28.845655%28.8%1,1121128.298038%28.298038%28.3%2,9131226.513533%26.513533%26.5%1,4891325.981823%25.981823%26.0%4,7171425.545934%25.545934%25.5%1,3571525.321955%25.321955%25.3%1,6321625.096421%25.096421%25.1%45,67945.7k1724.747339%24.747339%24.7%3,6731824.629931%24.629931%24.6%209,615210k24.592986%24.592986%24.6%6,8581924.366965%24.366965%24.4%2,5022024.125000%24.125000%24.1%9652123.969780%23.969780%24.0%34923.956781%23.956781%24.0%6,4302223.856859%23.856859%23.9%1,5602323.819163%23.819163%23.8%7062423.775839%23.775839%23.8%25,51125.5k2523.770267%23.770267%23.8%8652623.766980%23.766980%23.8%5,21423.741295%23.741295%23.7%4,1592723.689691%23.689691%23.7%4,971,0164.97M23.585475%23.585475%23.6%1,9552823.571259%23.571259%23.6%9942923.481655%23.481655%23.5%9,0243023.251652%23.251652%23.3%1,6893123.217458%23.217458%23.2%15,712,75815.7M23.114412%23.114412%23.1%9963223.108006%23.108006%23.1%73,612,43873.6M22.861178%22.861178%22.9%4,5323322.661611%22.661611%22.7%1,2553422.601729%22.601729%22.6%1,0723522.559946%22.559946%22.6%6683622.465753%22.465753%22.5%1,2303721.945796%21.945796%21.9%1,5793821.944692%21.944692%21.9%2,7063921.834320%21.834320%21.8%1,1074021.385111%21.385111%21.4%1,1954121.334275%21.334275%21.3%4,8324221.298443%21.298443%21.3%6434320.718816%20.718816%20.7%6864419.880365%19.880365%19.9%6,6474518.669295%18.669295%18.7%4,6414618.126273%18.126273%18.1%1,2464718.011713%18.011713%18.0%1,2614817.118504%17.118504%17.1%1,4464916.907834%16.907834%16.9%2,37250
Count number of children
# rank of county out of 50 by %

Age Cohorts by County in the United States

There are 3,142 counties in the United States. This section compares Sully County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Sully County. The least populous of the compared counties has a population of 941,618.

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Sully County, selected other counties in the United States, and entities that contain Sully County
0%10%20%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeSouth DakotaMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxSully CountySullyClark CountyClarkPierre Metro AreaPierre AreaWest North CentralFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsMidwestHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaKing CountyKingMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensPalm Beach CountyPalm BeachAllegheny CountyAlleghenyNew York CountyNew York28.888866%28.888866%28.9%278,246278k128.329602%28.329602%28.3%309,506310k227.363518%27.363518%27.4%576,482576k327.228891%27.228891%27.2%1,207,3991.21M427.104397%27.104397%27.1%527,866528k526.929187%26.929187%26.9%676,745677k626.401700%26.401700%26.4%613,547614k726.219361%26.219361%26.2%487,339487k825.573137%25.573137%25.6%367,431367k925.043628%25.043628%25.0%1,023,9211.02M1024.990987%24.990987%25.0%249,554250k1124.629931%24.629931%24.6%209,615210k24.574361%24.574361%24.6%248,637249k1224.468076%24.468076%24.5%233,745234k1324.396471%24.396471%24.4%360,897361k1424.179435%24.179435%24.2%427,394427k1523.983328%23.983328%24.0%271,704272k1623.969780%23.969780%24.0%34923.862053%23.862053%23.9%493,981494k1723.766980%23.766980%23.8%5,21423.689691%23.689691%23.7%4,971,0164.97M23.668593%23.668593%23.7%291,625292k1823.577077%23.577077%23.6%222,006222k1923.549379%23.549379%23.5%241,704242k2023.527315%23.527315%23.5%260,665261k2123.337305%23.337305%23.3%608,369608k2223.217458%23.217458%23.2%15,712,75815.7M23.197227%23.197227%23.2%306,913307k2323.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k2423.030006%23.030006%23.0%264,425264k2523.024375%23.024375%23.0%721,172721k2622.943185%22.943185%22.9%222,372222k2722.934276%22.934276%22.9%228,599229k2822.837323%22.837323%22.8%2,296,7852.30M2922.760229%22.760229%22.8%285,881286k3022.694997%22.694997%22.7%1,186,3981.19M3122.432138%22.432138%22.4%224,447224k3222.366565%22.366565%22.4%727,664728k3322.324565%22.324565%22.3%334,451334k3422.273612%22.273612%22.3%269,347269k3522.168125%22.168125%22.2%345,809346k3622.141419%22.141419%22.1%300,415300k3722.121412%22.121412%22.1%273,247273k3821.856045%21.856045%21.9%219,290219k3921.601744%21.601744%21.6%213,209213k4021.598472%21.598472%21.6%402,548403k4121.569623%21.569623%21.6%271,499271k4221.443331%21.443331%21.4%344,212344k4320.896492%20.896492%20.9%434,553435k4420.604500%20.604500%20.6%548,990549k4520.568254%20.568254%20.6%322,430322k4620.470812%20.470812%20.5%472,878473k4719.641010%19.641010%19.6%274,730275k4819.092867%19.092867%19.1%234,911235k4914.639548%14.639548%14.6%239,355239k50
Count number of children
# rank of county 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

Income

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More Maps to Explore

Cities:
Onida
Towns:
Agar
Unincorporated Places:
Cow Creek
Unorganized Territories:
East Sully, West Sully
ZIP Codes:
57442, 57501, 57520, 57536, 57564
Unified School Districts:
Agar-Blunt-Onida 58-3, Highmore-Harrold 34-2
Congressional District:
SD-At Large
State Senate District:
SD-24
State House District:
SD-24
Neighboring Counties:
Dewey, Hughes, Hyde, Potter, Stanley
Nearby Counties:
Jones, Lyman, Walworth