Population of Twin Falls County, Idaho (County)

Map of Population by County Subdivision in Twin Falls County

Population Density Population by County Subdivision#1

Population per square mile of land (excluding water areas):
0/mi²140/mi²270/mi²410/mi²550/mi²690/mi²

Population Population by County Subdivision#2

Total population:
0k11k22k32k43k54k
Road Data ©OpenStreetMap

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Map of Population by Tract in Twin Falls County

Population Density Population by Tract#3

Population per square mile of land (excluding water areas):
0/mi²900/mi²1,700/mi²2,600/mi²3,500/mi²4,400/mi²

Population Population by Tract#4

Total population:
1,1003,4005,6007,90010,20012,500
Road Data ©OpenStreetMap

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Map of Population by Block Group in Twin Falls County

Population Density Population by Block Group#5

Population per square mile of land (excluding water areas):
0/mi²1,700/mi²3,400/mi²5,100/mi²6,800/mi²8,500/mi²

Population Population by Block Group#6

Total population:
2001,5002,7004,0005,3006,600
Road Data ©OpenStreetMap

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Population by Place in Twin Falls County

There are 8 places in Twin Falls County. This section compares all 8 of those to each other.

Total Population by Place#7

Scope: population of selected places in Twin Falls County
0k5k10k15k20k25k30k35k40k45k#Twin FallsBuhlKimberlyFilerHansenCastlefordHollisterMurtaugh46,623.00000046,623.00000046.62k14,243.0000004,243.0000004.24k23,528.0000003,528.0000003.53k32,640.0000002,640.0000002.64k41,357.0000001,357.0000001.36k5180.000000180.0000000.18k6141.000000141.0000000.14k770.00000070.0000000.07k8

Population Density by Place#8

People per square mile (excluding waters).
Scope: population of selected places in Twin Falls County
0k1k2k3k#HansenTwin FallsFilerBuhlKimberlyCastlefordMurtaughHollister3,888.2687123,888.2687123.89k12,545.6987512,545.6987512.55k22,525.4047112,525.4047112.53k32,258.6235952,258.6235952.26k42,246.4582832,246.4582832.25k51,880.1105801,880.1105801.88k6588.889867588.8898670.59k7131.667626131.6676260.13k8

Population by County Subdivision in Twin Falls County

There are 7 county subdivisions in Twin Falls County. This section compares all 7 of those to each other.

Total Population by County Subdivision#9

Scope: population of selected county subdivisions in Twin Falls County
0k10k20k30k40k50k#Twin FallsBuhlKimberlyFilerHollisterMurtaughWest Salmon FallsW Salmon Falls53,656.00000053,656.00000053.66k19,521.0000009,521.0000009.52k28,337.0000008,337.0000008.34k35,611.0000005,611.0000005.61k42,496.0000002,496.0000002.50k51,134.0000001,134.0000001.13k6200.000000200.0000000.20k7

Population Density by County Subdivision#10

People per square mile (excluding waters).
Scope: population of selected county subdivisions in Twin Falls County
0100200300400500600#Twin FallsKimberlyFilerBuhlMurtaughHollisterWest Salmon FallsW Salmon Falls681.648298681.6482986821153.354977153.354977153279.89793779.89793780362.95983562.95983563413.48963113.4896311353.0320223.032022360.3030510.30305107

Population by County in the Twin Falls Area

There are 2 counties in the Twin Falls Area. This section compares Twin Falls County to all of the counties in the Twin Falls Area.

Total Population by County#11

Scope: population of Twin Falls County and selected other counties in the Twin Falls Area
0k10k20k30k40k50k60k70k80k#Twin Falls CountyTwin FallsJerome CountyJerome80,955.00000080,955.00000080.96k122,694.00000022,694.00000022.69k2

Population Density by County#12

People per square mile (excluding waters).
Scope: population of Twin Falls County and selected other counties in the Twin Falls Area
0510152025303540#Twin Falls CountyTwin FallsJerome CountyJerome42.12537742.12537742138.00074138.000741382

Population by County in Idaho

There are 44 counties in Idaho. This section compares Twin Falls County to all of the counties in Idaho.

Total Population by County#13

Scope: population of Twin Falls County and selected other counties in Idaho
0k100k200k300k400k#Ada CountyAdaCanyon CountyCanyonKootenai CountyKootenaiBonneville CountyBonnevilleBannock CountyBannockTwin Falls CountyTwin FallsBingham CountyBinghamBonner CountyBonnerNez Perce CountyNez PerceLatah CountyLatahMadison CountyMadisonJefferson CountyJeffersonElmore CountyElmoreCassia CountyCassiaPayette CountyPayetteJerome CountyJeromeBlaine CountyBlaineMinidoka CountyMinidokaGem CountyGemIdaho CountyIdahoGooding CountyGoodingFranklin CountyFranklinFremont CountyFremontShoshone CountyShoshoneOwyhee CountyOwyheeBoundary CountyBoundaryTeton CountyTetonWashington CountyWashingtonValley CountyValleyBenewah CountyBenewahClearwater CountyClearwaterLemhi CountyLemhiPower CountyPowerBoise CountyBoiseCaribou CountyCaribouBear Lake CountyBear LakeLincoln CountyLincolnOneida CountyOneidaCuster CountyCusterAdams CountyAdamsLewis CountyLewisButte CountyButteCamas CountyCamasClark CountyClark425,798.000000425,798.000000425.80k1202,782.000000202,782.000000202.78k2147,716.000000147,716.000000147.72k3108,989.000000108,989.000000108.99k483,815.00000083,815.00000083.82k580,955.00000080,955.00000080.96k645,261.00000045,261.00000045.26k741,389.00000041,389.00000041.39k839,995.00000039,995.00000040.00k938,593.00000038,593.00000038.59k1038,114.00000038,114.00000038.11k1127,096.00000027,096.00000027.10k1226,103.00000026,103.00000026.10k1323,441.00000023,441.00000023.44k1422,773.00000022,773.00000022.77k1522,694.00000022,694.00000022.69k1621,427.00000021,427.00000021.43k1720,331.00000020,331.00000020.33k1816,853.00000016,853.00000016.85k1916,251.00000016,251.00000016.25k2015,157.00000015,157.00000015.16k2113,013.00000013,013.00000013.01k2212,896.00000012,896.00000012.90k2312,551.00000012,551.00000012.55k2411,356.00000011,356.00000011.36k2511,141.00000011,141.00000011.14k2610,437.00000010,437.00000010.44k2710,035.00000010,035.00000010.04k289,897.0000009,897.0000009.90k299,068.0000009,068.0000009.07k308,528.0000008,528.0000008.53k317,743.0000007,743.0000007.74k327,696.0000007,696.0000007.70k336,891.0000006,891.0000006.89k346,813.0000006,813.0000006.81k355,928.0000005,928.0000005.93k365,292.0000005,292.0000005.29k374,269.0000004,269.0000004.27k384,185.0000004,185.0000004.19k393,865.0000003,865.0000003.87k403,826.0000003,826.0000003.83k412,592.0000002,592.0000002.59k42968.000000968.0000000.97k43960.000000960.0000000.96k44

Population Density by County#14

People per square mile (excluding waters).
Scope: population of Twin Falls County and selected other counties in Idaho
050100150200250300350400#Ada CountyAdaCanyon CountyCanyonKootenai CountyKootenaiMadison CountyMadisonBannock CountyBannockBonneville CountyBonnevillePayette CountyPayetteNez Perce CountyNez PerceTwin Falls CountyTwin FallsJerome CountyJeromeLatah CountyLatahGem CountyGemMinidoka CountyMinidokaJefferson CountyJeffersonBonner CountyBonnerTeton CountyTetonBingham CountyBinghamGooding CountyGoodingFranklin CountyFranklinBenewah CountyBenewahCassia CountyCassiaBoundary CountyBoundaryElmore CountyElmoreBlaine CountyBlaineLewis CountyLewisFremont CountyFremontWashington CountyWashingtonBear Lake CountyBear LakePower CountyPowerShoshone CountyShoshoneLincoln CountyLincolnCaribou CountyCaribouBoise CountyBoiseOneida CountyOneidaClearwater CountyClearwaterAdams CountyAdamsValley CountyValleyIdaho CountyIdahoLemhi CountyLemhiOwyhee CountyOwyheeButte CountyButteCamas CountyCamasCuster CountyCusterClark CountyClark404.551292404.5512924051345.221333345.2213333452119.360961119.360961119381.21317981.21317981475.34136775.34136775558.40948058.40948058655.96753855.96753856747.14785047.14785047842.12537742.12537742938.00074138.000741381035.87172335.871723361130.10583930.105839301226.85040626.850406271324.77325924.773259251423.88282223.882822241523.23560023.235600231621.61609521.616095221720.78340920.783409211819.62104619.621046201911.67255911.67255912209.1366239.1366239218.7812378.7812379228.4888218.4888218238.1235558.1235558247.9897067.9897068256.9191026.9191027266.9070436.9070437276.0801986.0801986285.4821755.4821755294.7584954.7584955304.4048454.4048454313.8620033.8620034323.6276843.6276844333.5609343.5609344343.4706293.4706293352.8360622.8360623362.7002492.7002493371.9169971.9169972381.6967631.6967632391.4813471.4813471401.1590521.1590521410.9011070.9011071420.8501620.8501621430.5444710.544471144

Population by County in the United States

There are 3,142 counties in the United States. This section compares Twin Falls County to the 50 most populous counties in the United States. The least populous of the compared counties has a population of 941,618.

Total Population by County#15

Scope: population of Twin Falls County and selected other counties in the United States
0M2M4M6M8M10M#Los Angeles CountyLos AngelesCook CountyCookHarris CountyHarrisMaricopa CountyMaricopaSan Diego CountySan DiegoOrange CountyOrangeMiami-Dade CountyMiami-DadeKings CountyKingsDallas CountyDallasRiverside CountyRiversideQueens CountyQueensSan Bernardino CountySan BernardinoKing CountyKingClark CountyClarkTarrant CountyTarrantSanta Clara CountySanta ClaraBroward CountyBrowardBexar CountyBexarWayne CountyWayneNew York CountyNew YorkAlameda CountyAlamedaMiddlesex CountyMiddlesexPhiladelphia CountyPhiladelphiaSuffolk CountySuffolkSacramento CountySacramentoBronx CountyBronxPalm Beach CountyPalm BeachNassau CountyNassauHillsborough CountyHillsboroughCuyahoga CountyCuyahogaOrange CountyOrangeOakland CountyOaklandFranklin CountyFranklinAllegheny CountyAlleghenyHennepin CountyHennepinTravis CountyTravisFairfax CountyFairfaxContra Costa CountyContra CostaSalt Lake CountySalt LakeMontgomery CountyMontgomeryMecklenburg CountyMecklenburgPima CountyPimaSt. Louis CountySt. LouisWake CountyWakeFulton CountyFultonHonolulu CountyHonoluluWestchester CountyWestchesterFresno CountyFresnoMilwaukee CountyMilwaukeeFairfield CountyFairfieldTwin Falls CountyTwin Falls10,057,155.00000010,057,155.00000010.06M15,227,575.0000005,227,575.0000005.23M24,434,257.0000004,434,257.0000004.43M34,088,549.0000004,088,549.0000004.09M43,253,356.0000003,253,356.0000003.25M53,132,211.0000003,132,211.0000003.13M62,664,418.0000002,664,418.0000002.66M72,606,852.0000002,606,852.0000002.61M82,513,054.0000002,513,054.0000002.51M92,323,892.0000002,323,892.0000002.32M102,310,011.0000002,310,011.0000002.31M112,106,754.0000002,106,754.0000002.11M122,079,550.0000002,079,550.0000002.08M132,070,153.0000002,070,153.0000002.07M141,947,529.0000001,947,529.0000001.95M151,885,056.0000001,885,056.0000001.89M161,863,780.0000001,863,780.0000001.86M171,858,699.0000001,858,699.0000001.86M181,767,593.0000001,767,593.0000001.77M191,634,989.0000001,634,989.0000001.63M201,605,217.0000001,605,217.0000001.61M211,567,610.0000001,567,610.0000001.57M221,559,938.0000001,559,938.0000001.56M231,498,130.0000001,498,130.0000001.50M241,479,300.0000001,479,300.0000001.48M251,436,785.0000001,436,785.0000001.44M261,398,757.0000001,398,757.0000001.40M271,356,801.0000001,356,801.0000001.36M281,323,059.0000001,323,059.0000001.32M291,258,710.0000001,258,710.0000001.26M301,256,055.0000001,256,055.0000001.26M311,235,215.0000001,235,215.0000001.24M321,232,118.0000001,232,118.0000001.23M331,230,360.0000001,230,360.0000001.23M341,209,265.0000001,209,265.0000001.21M351,148,176.0000001,148,176.0000001.15M361,132,887.0000001,132,887.0000001.13M371,107,925.0000001,107,925.0000001.11M381,092,518.0000001,092,518.0000001.09M391,026,371.0000001,026,371.0000001.03M401,011,774.0000001,011,774.0000001.01M411,003,338.0000001,003,338.0000001.00M421,000,560.0000001,000,560.0000001.00M43998,576.000000998,576.0000001.00M44996,757.000000996,757.0000001.00M45986,999.000000986,999.0000000.99M46969,229.000000969,229.0000000.97M47963,160.000000963,160.0000000.96M48955,306.000000955,306.0000000.96M49941,618.000000941,618.0000000.94M5080,955.00000080,955.0000000.08M

Population Density by County#16

People per square mile (excluding waters).
Scope: population of Twin Falls County and selected other counties in the United States
0k10k20k30k40k50k60k70k#New York CountyNew YorkKings CountyKingsBronx CountyBronxQueens CountyQueensPhiladelphia CountyPhiladelphiaCook CountyCookNassau CountyNassauOrange CountyOrangeMilwaukee CountyMilwaukeeFairfax CountyFairfaxWayne CountyWayneDallas CountyDallasCuyahoga CountyCuyahogaHarris CountyHarrisLos Angeles CountyLos AngelesFranklin CountyFranklinTarrant CountyTarrantWestchester CountyWestchesterHennepin CountyHennepinAlameda CountyAlamedaMontgomery CountyMontgomerySt. Louis CountySt. LouisMecklenburg CountyMecklenburgMiddlesex CountyMiddlesexFulton CountyFultonAllegheny CountyAlleghenyHonolulu CountyHonoluluSuffolk CountySuffolkBroward CountyBrowardSacramento CountySacramentoContra Costa CountyContra CostaFairfield CountyFairfieldBexar CountyBexarSalt Lake CountySalt LakeSanta Clara CountySanta ClaraOakland CountyOaklandMiami-Dade CountyMiami-DadeOrange CountyOrangeHillsborough CountyHillsboroughWake CountyWakeTravis CountyTravisKing CountyKingSan Diego CountySan DiegoPalm Beach CountyPalm BeachMaricopa CountyMaricopaRiverside CountyRiversideClark CountyClarkFresno CountyFresnoPima CountyPimaSan Bernardino CountySan BernardinoTwin Falls CountyTwin Falls72,167.60597972,167.60597972.17k137,340.67621837,340.67621837.34k234,167.96880134,167.96880134.17k321,237.94747821,237.94747821.24k411,625.88366911,625.88366911.63k55,531.8762675,531.8762675.53k64,763.9163794,763.9163794.76k73,961.7034453,961.7034453.96k83,953.6841943,953.6841943.95k92,898.4456972,898.4456972.90k102,888.1522602,888.1522602.89k112,878.4220552,878.4220552.88k122,753.3818582,753.3818582.75k132,600.9540812,600.9540812.60k142,478.2396272,478.2396272.48k152,314.3614822,314.3614822.31k162,254.9978792,254.9978792.25k172,251.3192932,251.3192932.25k182,184.2050692,184.2050692.18k192,171.8733742,171.8733742.17k202,081.8544912,081.8544912.08k211,970.4926601,970.4926601.97k221,932.3437311,932.3437311.93k231,917.0752881,917.0752881.92k241,892.4081641,892.4081641.89k251,685.2478291,685.2478291.69k261,643.3391511,643.3391511.64k271,643.1276081,643.1276081.64k281,544.1986571,544.1986571.54k291,533.0483871,533.0483871.53k301,532.9159351,532.9159351.53k311,506.6615071,506.6615071.51k321,499.0984171,499.0984171.50k331,472.2923611,472.2923611.47k341,459.9180661,459.9180661.46k351,423.9503141,423.9503141.42k361,403.3126861,403.3126861.40k371,390.4953151,390.4953151.39k381,296.7175361,296.7175361.30k391,196.1706231,196.1706231.20k401,157.6775431,157.6775431.16k41982.963629982.9636290.98k42773.385727773.3857270.77k43710.067520710.0675200.71k44444.446561444.4465610.44k45322.481032322.4810320.32k46262.321925262.3219250.26k47161.637031161.6370310.16k48109.210256109.2102560.11k49105.036867105.0368670.11k5042.12537742.1253770.04k

Definitions

This page reports on the population distribution in Twin Falls County, both in terms of raw head counts, and in terms of population density per square mile.

  • Population: count of all residents of the given entity at the time of the survey, excluding visitors
  • Population Density: population divided by the total land area of the entity (i.e., excluding water areas contained in the entity)

For additional information about the data presented on this site, including our sources, please see the About Page.

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