Population of Montgomery County, Ohio (County)

Map of Population by County Subdivision in Montgomery County

Population Density Population by County Subdivision#1

Population per square mile of land (excluding water areas):
0/mi²800/mi²1,700/mi²2,500/mi²3,300/mi²4,200/mi²

Population Population by County Subdivision#2

Total population:
0k28k56k85k113k142k
Road Data ©OpenStreetMap

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Map of Population by Tract in Montgomery County

Population Density Population by Tract#3

Population per square mile of land (excluding water areas):
0/mi²2,100/mi²4,200/mi²6,300/mi²8,400/mi²10,600/mi²

Population Population by Tract#4

Total population:
01,6003,3004,9006,5008,200
Road Data ©OpenStreetMap

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Map of Population by Block Group in Montgomery County

Population Density Population by Block Group#5

Population per square mile of land (excluding water areas):
0/mi²4,600/mi²9,200/mi²13,800/mi²18,400/mi²23,000/mi²

Population Population by Block Group#6

Total population:
07001,5002,2002,9003,700
Road Data ©OpenStreetMap

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Population by Place in Montgomery County

There are 23 places that are fully or partially contained within Montgomery County (16 fully and 7 partially). This section compares all 23 of those to each other.

Total Population by Place#7

Scope: population of selected places in Montgomery County
0k20k40k60k80k100k120k140k#DaytonKetteringHuber HeightsRiversideTrotwoodCentervilleMiamisburgSpringboroVandaliaEnglewoodClaytonWest CarrolltonW CarrolltonOakwoodUnionMoraineBrookvilleGermantownCarlisleNew LebanonDrexelFarmersvillePhillipsburgVerona141,143.000000141,143.000000141.14k155,720.00000055,720.00000055.72k238,795.00000038,795.00000038.80k325,036.00000025,036.00000025.04k424,372.00000024,372.00000024.37k523,899.00000023,899.00000023.90k620,069.00000020,069.00000020.07k717,978.00000017,978.00000017.98k815,127.00000015,127.00000015.13k913,512.00000013,512.00000013.51k1013,172.00000013,172.00000013.17k1113,012.00000013,012.00000013.01k129,077.0000009,077.0000009.08k136,569.0000006,569.0000006.57k146,343.0000006,343.0000006.34k155,993.0000005,993.0000005.99k165,503.0000005,503.0000005.50k175,125.0000005,125.0000005.13k184,130.0000004,130.0000004.13k191,677.0000001,677.0000001.68k201,032.0000001,032.0000001.03k21447.000000447.0000000.45k22443.000000443.0000000.44k23
# rank of place out of 23 by population

Population Density by Place#8

People per square mile (excluding waters).
Scope: population of selected places in Montgomery County
0k1k2k3k4k#OakwoodKetteringRiversideDaytonCentervilleEnglewoodNew LebanonWest CarrolltonW CarrolltonSpringboroHuber HeightsPhillipsburgMiamisburgBrookvilleCarlisleFarmersvilleGermantownVandaliaVeronaUnionTrotwoodDrexelClaytonMoraine4,134.7554204,134.7554204.13k12,978.6563032,978.6563032.98k22,576.6648102,576.6648102.58k32,535.1216392,535.1216392.54k42,179.6416382,179.6416382.18k52,062.6745032,062.6745032.06k62,019.6741782,019.6741782.02k72,014.5679332,014.5679332.01k81,926.0058051,926.0058051.93k91,742.1315211,742.1315211.74k101,677.4898981,677.4898981.68k111,644.1659951,644.1659951.64k121,565.6020941,565.6020941.57k131,448.4876801,448.4876801.45k141,443.8997111,443.8997111.44k151,303.5445541,303.5445541.30k161,226.6760571,226.6760571.23k17971.488413971.4884130.97k18876.252076876.2520760.88k19799.227420799.2274200.80k20767.746122767.7461220.77k21711.776388711.7763880.71k22685.684337685.6843370.69k23
# rank of place out of 23 by population density

Population by County Subdivision in Montgomery County

There are 22 county subdivisions in Montgomery County. This section compares all 22 of those to each other.

Total Population by County Subdivision#9

Scope: population of selected county subdivisions in Montgomery County
0k50k100k#DaytonWashington TownshipWashingtonKetteringMiami TownshipMiamiHuber HeightsRiversideTrotwoodHarrison TownshipHarrisonVandaliaEnglewoodClaytonWest CarrolltonW CarrolltonOakwoodClay TownshipGerman TownshipGermanButler TownshipButlerJefferson TownshipJeffersonUnion City TownshipUnion CityMoraineJackson TownshipJacksonPerry TownshipPerry141,143.000000141,143.000000141.14k156,483.00000056,483.00000056.48k255,182.00000055,182.00000055.18k350,547.00000050,547.00000050.55k437,057.00000037,057.00000037.06k525,036.00000025,036.00000025.04k624,372.00000024,372.00000024.37k722,271.00000022,271.00000022.27k815,127.00000015,127.00000015.13k913,512.00000013,512.00000013.51k1013,172.00000013,172.00000013.17k1113,012.00000013,012.00000013.01k129,077.0000009,077.0000009.08k138,805.0000008,805.0000008.81k148,387.0000008,387.0000008.39k157,852.0000007,852.0000007.85k166,672.0000006,672.0000006.67k176,431.0000006,431.0000006.43k186,343.0000006,343.0000006.34k196,303.0000006,303.0000006.30k205,977.0000005,977.0000005.98k21
# rank of county subdivision out of 21 by population

Population Density by County Subdivision#10

People per square mile (excluding waters).
Scope: population of selected county subdivisions in Montgomery County
0k1k2k3k4k#OakwoodKetteringRiversideDaytonHarrison TownshipHarrisonEnglewoodWest CarrolltonW CarrolltonWashington TownshipWashingtonHuber HeightsMiami TownshipMiamiVandaliaUnion City TownshipUnion CityTrotwoodClaytonMoraineButler TownshipButlerJefferson TownshipJeffersonClay TownshipGerman TownshipGermanJackson TownshipJacksonPerry TownshipPerry4,134.7554204,134.7554204.13k12,983.9168892,983.9168892.98k22,576.6648102,576.6648102.58k32,535.1216392,535.1216392.54k42,473.5787472,473.5787472.47k52,062.6745032,062.6745032.06k62,014.5679332,014.5679332.01k71,811.6729891,811.6729891.81k81,800.1155541,800.1155541.80k91,492.0091441,492.0091441.49k101,226.6760571,226.6760571.23k111,172.8830841,172.8830841.17k12799.227420799.2274200.80k13711.776388711.7763880.71k14685.684337685.6843370.69k15454.256553454.2565530.45k16262.757196262.7571960.26k17233.651491233.6514910.23k18220.695913220.6959130.22k19171.325735171.3257350.17k20163.395112163.3951120.16k21
# rank of county subdivision out of 21 by population density

Population by County in the Dayton Area

There are 3 counties in the Dayton Area. This section compares Montgomery County to all of the counties in the Dayton Area.

Total Population by County#11

Scope: population of Montgomery County and selected other counties in the Dayton Area
0k100k200k300k400k500k#Montgomery CountyMontgomeryGreene CountyGreeneMiami CountyMiami532,761.000000532,761.000000532.76k1164,325.000000164,325.000000164.33k2103,864.000000103,864.000000103.86k3
# rank of county out of 3 by population

Population Density by County#12

People per square mile (excluding waters).
Scope: population of Montgomery County and selected other counties in the Dayton Area
02004006008001,000#Montgomery CountyMontgomeryGreene CountyGreeneMiami CountyMiami1,154.2697311,154.2697311,1541397.176849397.1768493972255.459890255.4598902553
# rank of county out of 3 by population density

Population by County in Ohio

There are 88 counties in Ohio. This section compares Montgomery County to the 50 most populous counties in Ohio. The least populous of the compared counties has a population of 48,949.

Total Population by County#13

Scope: population of Montgomery County and selected other counties in Ohio
0k500k1,000k#Cuyahoga CountyCuyahogaFranklin CountyFranklinHamilton CountyHamiltonSummit CountySummitMontgomery CountyMontgomeryLucas CountyLucasStark CountyStarkButler CountyButlerLorain CountyLorainMahoning CountyMahoningLake CountyLakeWarren CountyWarrenTrumbull CountyTrumbullClermont CountyClermontDelaware CountyDelawareMedina CountyMedinaLicking CountyLickingGreene CountyGreenePortage CountyPortageFairfield CountyFairfieldClark CountyClarkWood CountyWoodRichland CountyRichlandWayne CountyWayneColumbiana CountyColumbianaAllen CountyAllenMiami CountyMiamiAshtabula CountyAshtabulaGeauga CountyGeaugaTuscarawas CountyTuscarawasMuskingum CountyMuskingumScioto CountySciotoRoss CountyRossErie CountyErieHancock CountyHancockBelmont CountyBelmontJefferson CountyJeffersonMarion CountyMarionAthens CountyAthensLawrence CountyLawrenceWashington CountyWashingtonKnox CountyKnoxSandusky CountySanduskyHuron CountyHuronPickaway CountyPickawaySeneca CountySenecaUnion CountyUnionAshland CountyAshlandDarke CountyDarkeShelby CountyShelby1,258,710.0000001,258,710.0000001,258.71k11,232,118.0000001,232,118.0000001,232.12k2805,965.000000805,965.000000805.97k3541,372.000000541,372.000000541.37k4532,761.000000532,761.000000532.76k5434,800.000000434,800.000000434.80k6374,762.000000374,762.000000374.76k7373,638.000000373,638.000000373.64k8304,091.000000304,091.000000304.09k9233,015.000000233,015.000000233.02k10229,266.000000229,266.000000229.27k11222,184.000000222,184.000000222.18k12204,908.000000204,908.000000204.91k13201,092.000000201,092.000000201.09k14188,996.000000188,996.000000189.00k15175,543.000000175,543.000000175.54k16169,762.000000169,762.000000169.76k17164,325.000000164,325.000000164.33k18161,796.000000161,796.000000161.80k19150,163.000000150,163.000000150.16k20136,175.000000136,175.000000136.18k21129,418.000000129,418.000000129.42k22121,888.000000121,888.000000121.89k23115,747.000000115,747.000000115.75k24105,230.000000105,230.000000105.23k25104,664.000000104,664.000000104.66k26103,864.000000103,864.000000103.86k2799,175.00000099,175.00000099.18k2894,020.00000094,020.00000094.02k2992,579.00000092,579.00000092.58k3085,991.00000085,991.00000085.99k3177,366.00000077,366.00000077.37k3277,193.00000077,193.00000077.19k3375,808.00000075,808.00000075.81k3475,672.00000075,672.00000075.67k3569,228.00000069,228.00000069.23k3667,607.00000067,607.00000067.61k3765,620.00000065,620.00000065.62k3865,103.00000065,103.00000065.10k3961,503.00000061,503.00000061.50k4061,154.00000061,154.00000061.15k4160,878.00000060,878.00000060.88k4259,870.00000059,870.00000059.87k4358,704.00000058,704.00000058.70k4456,804.00000056,804.00000056.80k4555,711.00000055,711.00000055.71k4653,955.00000053,955.00000053.96k4753,343.00000053,343.00000053.34k4852,185.00000052,185.00000052.19k4948,949.00000048,949.00000048.95k50
# rank of county out of 50 by population

Population Density by County#14

People per square mile (excluding waters).
Scope: population of Montgomery County and selected other counties in Ohio
05001,0001,5002,0002,500#Cuyahoga CountyCuyahogaFranklin CountyFranklinHamilton CountyHamiltonSummit CountySummitLucas CountyLucasMontgomery CountyMontgomeryLake CountyLakeButler CountyButlerStark CountyStarkLorain CountyLorainMahoning CountyMahoningWarren CountyWarrenClermont CountyClermontDelaware CountyDelawareMedina CountyMedinaGreene CountyGreeneClark CountyClarkPortage CountyPortageTrumbull CountyTrumbullErie CountyErieFairfield CountyFairfieldAllen CountyAllenMiami CountyMiamiLicking CountyLickingRichland CountyRichlandGeauga CountyGeaugaWood CountyWoodWayne CountyWayneColumbiana CountyColumbianaJefferson CountyJeffersonTuscarawas CountyTuscarawasMarion CountyMarionSandusky CountySanduskyHancock CountyHancockAshtabula CountyAshtabulaLawrence CountyLawrenceBelmont CountyBelmontMuskingum CountyMuskingumAthens CountyAthensScioto CountySciotoAshland CountyAshlandUnion CountyUnionShelby CountyShelbyHuron CountyHuronKnox CountyKnoxPickaway CountyPickawayRoss CountyRossSeneca CountySenecaWashington CountyWashingtonDarke CountyDarke2,753.3818582,753.3818582,75312,314.3614822,314.3614822,31421,985.4865371,985.4865371,98531,311.3435751,311.3435751,31141,275.6126801,275.6126801,27651,154.2697311,154.2697311,1546999.994023999.9940231,0007800.078458800.0784588008651.389718651.3897186519619.175978619.17597861910566.247236566.24723656611553.620594553.62059455412444.786074444.78607444513426.440840426.44084042614416.576505416.57650541715397.176849397.17684939716342.595555342.59555534317331.953442331.95344233218331.407618331.40761833119301.309215301.30921530120297.700334297.70033429821260.034812260.03481226022255.459890255.45989025523248.781091248.78109124924246.108473246.10847324625234.951450234.95145023526209.689905209.68990521027208.580169208.58016920928197.826012197.82601219829165.619769165.61976916630163.152449163.15244916331162.523335162.52333516332146.574933146.57493314733142.412529142.41252914234141.287619141.28761914135135.657208135.65720813636130.095807130.09580713037129.385898129.38589812938129.268706129.26870612939126.784666126.78466612740126.120293126.12029312641124.970403124.97040312542120.068294120.06829412043119.439750119.43975011944115.846439115.84643911645113.340269113.34026911346112.005814112.00581411247101.104458101.1044581014896.76699196.766991974987.24853687.2485368750
# rank of county out of 50 by population density

Population by County in the United States

There are 3,142 counties in the United States. This section compares Montgomery 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 Montgomery 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 CountyFairfieldMontgomery CountyMontgomery10,057,155.00000010,057,155.00000010.06M15,227,575.0000005,227,575.0000005.23M24,434,257.0000004,434,257.0000004.43M34,088,549.0000004,088,549.0000004.09M43,253,356.0000003,253,356.0000003.25M53,132,211.0000003,132,211.0000003.13M62,664,418.0000002,664,418.0000002.66M72,606,852.0000002,606,852.0000002.61M82,513,054.0000002,513,054.0000002.51M92,323,892.0000002,323,892.0000002.32M102,310,011.0000002,310,011.0000002.31M112,106,754.0000002,106,754.0000002.11M122,079,550.0000002,079,550.0000002.08M132,070,153.0000002,070,153.0000002.07M141,947,529.0000001,947,529.0000001.95M151,885,056.0000001,885,056.0000001.89M161,863,780.0000001,863,780.0000001.86M171,858,699.0000001,858,699.0000001.86M181,767,593.0000001,767,593.0000001.77M191,634,989.0000001,634,989.0000001.63M201,605,217.0000001,605,217.0000001.61M211,567,610.0000001,567,610.0000001.57M221,559,938.0000001,559,938.0000001.56M231,498,130.0000001,498,130.0000001.50M241,479,300.0000001,479,300.0000001.48M251,436,785.0000001,436,785.0000001.44M261,398,757.0000001,398,757.0000001.40M271,356,801.0000001,356,801.0000001.36M281,323,059.0000001,323,059.0000001.32M291,258,710.0000001,258,710.0000001.26M301,256,055.0000001,256,055.0000001.26M311,235,215.0000001,235,215.0000001.24M321,232,118.0000001,232,118.0000001.23M331,230,360.0000001,230,360.0000001.23M341,209,265.0000001,209,265.0000001.21M351,148,176.0000001,148,176.0000001.15M361,132,887.0000001,132,887.0000001.13M371,107,925.0000001,107,925.0000001.11M381,092,518.0000001,092,518.0000001.09M391,026,371.0000001,026,371.0000001.03M401,011,774.0000001,011,774.0000001.01M411,003,338.0000001,003,338.0000001.00M421,000,560.0000001,000,560.0000001.00M43998,576.000000998,576.0000001.00M44996,757.000000996,757.0000001.00M45986,999.000000986,999.0000000.99M46969,229.000000969,229.0000000.97M47963,160.000000963,160.0000000.96M48955,306.000000955,306.0000000.96M49941,618.000000941,618.0000000.94M50532,761.000000532,761.0000000.53M
# rank of county out of 50 by population

Population Density by County#16

People per square mile (excluding waters).
Scope: population of Montgomery 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 CountyTravisMontgomery CountyMontgomeryKing CountyKingSan Diego CountySan DiegoPalm Beach CountyPalm BeachMaricopa CountyMaricopaRiverside CountyRiversideClark CountyClarkFresno CountyFresnoPima CountyPimaSan Bernardino CountySan Bernardino72,167.60597972,167.60597972.17k137,340.67621837,340.67621837.34k234,167.96880134,167.96880134.17k321,237.94747821,237.94747821.24k411,625.88366911,625.88366911.63k55,531.8762675,531.8762675.53k64,763.9163794,763.9163794.76k73,961.7034453,961.7034453.96k83,953.6841943,953.6841943.95k92,898.4456972,898.4456972.90k102,888.1522602,888.1522602.89k112,878.4220552,878.4220552.88k122,753.3818582,753.3818582.75k132,600.9540812,600.9540812.60k142,478.2396272,478.2396272.48k152,314.3614822,314.3614822.31k162,254.9978792,254.9978792.25k172,251.3192932,251.3192932.25k182,184.2050692,184.2050692.18k192,171.8733742,171.8733742.17k202,081.8544912,081.8544912.08k211,970.4926601,970.4926601.97k221,932.3437311,932.3437311.93k231,917.0752881,917.0752881.92k241,892.4081641,892.4081641.89k251,685.2478291,685.2478291.69k261,643.3391511,643.3391511.64k271,643.1276081,643.1276081.64k281,544.1986571,544.1986571.54k291,533.0483871,533.0483871.53k301,532.9159351,532.9159351.53k311,506.6615071,506.6615071.51k321,499.0984171,499.0984171.50k331,472.2923611,472.2923611.47k341,459.9180661,459.9180661.46k351,423.9503141,423.9503141.42k361,403.3126861,403.3126861.40k371,390.4953151,390.4953151.39k381,296.7175361,296.7175361.30k391,196.1706231,196.1706231.20k401,157.6775431,157.6775431.16k411,154.2697311,154.2697311.15k982.963629982.9636290.98k42773.385727773.3857270.77k43710.067520710.0675200.71k44444.446561444.4465610.44k45322.481032322.4810320.32k46262.321925262.3219250.26k47161.637031161.6370310.16k48109.210256109.2102560.11k49105.036867105.0368670.11k50
# rank of county out of 50 by population density

Definitions

This page reports on the population distribution in Montgomery 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.

More Topics to Explore

Demographics

Income

Education

More Maps to Explore

Principal City:
Dayton
Cities:
Brookville, Centerville, Clayton, Dayton, Englewood, Germantown, Huber Heights, Kettering, Miamisburg, Moraine, Oakwood, Riverside, Springboro, Trotwood, Union, Vandalia, West Carrollton
Townships:
Butler, Clay, German, Harrison, Jackson, Jefferson, Miami, Perry, Union City, Washington, Wayne
Unincorporated Places:
Drexel
Villages:
Carlisle, Farmersville, New Lebanon, Phillipsburg, Verona
ZIP Codes:
45005, 45066, 45309, 45315, 45322, 45325, 45327, 45337, 45342, 45344, 45345, 45354, 45371, 45377, 45381, 45402, 45403, 45404, 45405, 45406, 45409, 45410, 45414, 45415, 45416, 45417, 45418, 45419, 45420, 45424, 45426, 45428, 45429, 45431, 45432, 45433, 45439, 45440, 45449, 45458, 45459
Unified School Districts:
Beavercreek, Brookville, Carlisle, Centerville, Dayton, Fairborn, Huber Heights, Jefferson Township, Kettering, Mad River, Miamisburg, New Lebanon, Northmont, Northridge, Oakwood, Preble Shawnee, Springboro Community, Tri-County North, Trotwood-Madison, Valley View, Vandalia-Butler, West Carrollton
Congressional District:
OH-10
State Senate Districts:
OH-5, OH-6
State House Districts:
OH-39, OH-40, OH-41, OH-42, OH-43
Neighboring Counties:
Butler, Clark, Darke, Greene, Miami, Preble, Warren
Nearby Counties:
Champaign, Clinton, Fayette, Fayette, Franklin, Hamilton, Randolph, Shelby, Union, Wayne