Population of Pima County, Arizona (County)

Map of Population by County Subdivision in Pima County

Population Density Population by County Subdivision#1

Population per square mile of land (excluding water areas):
0/mi²90/mi²180/mi²270/mi²360/mi²460/mi²

Population Population by County Subdivision#2

Total population:
0k180k350k530k700k880k
Road Data ©OpenStreetMap

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Map of Population by Tract in Pima County

Population Density Population by Tract#3

Population per square mile of land (excluding water areas):
0/mi²2,400/mi²4,900/mi²7,300/mi²9,800/mi²12,300/mi²

Population Population by Tract#4

Total population:
8002,9005,0007,2009,30011,400
Road Data ©OpenStreetMap

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Map of Population by Block Group in Pima County

Population Density Population by Block Group#5

Population per square mile of land (excluding water areas):
0/mi²3,900/mi²7,900/mi²11,800/mi²15,800/mi²19,800/mi²

Population Population by Block Group#6

Total population:
02,2004,4006,6008,80011,000
Road Data ©OpenStreetMap

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Population by Place in Pima County

There are 54 places that are fully or partially contained within Pima County (53 fully and 1 partially). This section compares all 54 of those to each other.

Total Population by Place#7

Scope: population of selected places in Pima County
0k100k200k300k400k500k#TucsonCasas AdobesCatalina FoothillsOro ValleyMaranaSahuaritaDrexel HeightsDrexel HtsGreen ValleyTanque VerdeFlowing WellsTucson EstatesTucson EstsVailValencia WestPicture RocksCorona de TucsonCatalinaRincon ValleySouth TucsonAvra ValleySummitThree PointsAjoSellsArivaca JunctionArivaca JctLittletownElephant HeadPimaco TwoArivacaNelsonPisinemoSummerhavenSouth KomelikMaish VayaAli ChuksonChiawuli TakAk ChinNolicKo VayaCharco527,586.000000527,586.000000527.59k168,695.00000068,695.00000068.70k251,329.00000051,329.00000051.33k342,379.00000042,379.00000042.38k440,221.00000040,221.00000040.22k527,780.00000027,780.00000027.78k627,281.00000027,281.00000027.28k722,249.00000022,249.00000022.25k816,546.00000016,546.00000016.55k915,601.00000015,601.00000015.60k1011,747.00000011,747.00000011.75k1111,637.00000011,637.00000011.64k1211,247.00000011,247.00000011.25k138,562.0000008,562.0000008.56k147,550.0000007,550.0000007.55k157,465.0000007,465.0000007.47k165,938.0000005,938.0000005.94k175,627.0000005,627.0000005.63k185,606.0000005,606.0000005.61k195,240.0000005,240.0000005.24k205,124.0000005,124.0000005.12k213,696.0000003,696.0000003.70k222,688.0000002,688.0000002.69k23902.000000902.0000000.90k24645.000000645.0000000.65k25640.000000640.0000000.64k26615.000000615.0000000.62k27607.000000607.0000000.61k28426.000000426.0000000.43k29422.000000422.0000000.42k30167.000000167.0000000.17k34145.000000145.0000000.15k38121.000000121.0000000.12k4190.00000090.0000000.09k4538.00000038.0000000.04k4932.00000032.0000000.03k5030.00000030.0000000.03k5123.00000023.0000000.02k5217.00000017.0000000.02k53
# rank of place out of 53 by population

Population Density by Place#8

People per square mile (excluding waters).
Scope: population of selected places in Pima County
0k1k2k3k4k5k#South TucsonLittletownFlowing WellsCasas AdobesTucsonDrexel HeightsDrexel HtsCorona de TucsonCatalina FoothillsOro ValleySummitValencia WestTucson EstatesTucson EstsNelsonSahuaritaGreen ValleyRillitoCatalinaVailTanque VerdeMaranaArivaca JunctionArivaca JctSellsAvra ValleyRincon ValleyCowlicPisinemoAli MolinaPimaco TwoPicture RocksAjoElephant HeadNolicAli ChuksonAnegamKo VayaGu OidakCharcoWhyChiawuli Tak5,495.6058485,495.6058485.50k15,176.7979085,176.7979085.18k23,875.0130913,875.0130913.88k32,577.8001572,577.8001572.58k42,285.8205012,285.8205012.29k51,402.3611451,402.3611451.40k61,240.1870681,240.1870681.24k71,225.8871141,225.8871141.23k81,189.3145641,189.3145641.19k91,165.7971451,165.7971451.17k101,135.4433651,135.4433651.14k11904.066465904.0664650.90k12893.725839893.7258390.89k13882.993803882.9938030.88k14690.050980690.0509800.69k15656.304510656.3045100.66k16529.033509529.0335090.53k17513.239049513.2390490.51k18502.519069502.5190690.50k19332.539398332.5393980.33k20308.571875308.5718750.31k21283.168692283.1686920.28k22252.664754252.6647540.25k23232.662308232.6623080.23k24191.294453191.2944530.19k25186.012649186.0126490.19k26184.189292184.1892920.18k27135.399591135.3995910.14k28120.870454120.8704540.12k29110.901066110.9010660.11k3086.14729486.1472940.09k3457.43569757.4356970.06k3843.50679643.5067960.04k4135.89628235.8962820.04k4520.91350220.9135020.02k4920.17827520.1782750.02k5018.26702618.2670260.02k5118.08915618.0891560.02k5215.60625415.6062540.02k53
# rank of place out of 53 by population density

Population by County Subdivision in Pima County

There are 5 county subdivisions in Pima County. This section compares all 5 of those to each other.

Total Population by County Subdivision#9

Scope: population of selected county subdivisions in Pima County
0k200k400k600k800k#TucsonArivacaMaranaTohono O'odham NationTohono O'odham …Ajo873,846.000000873,846.000000873.85k184,887.00000084,887.00000084.89k233,608.00000033,608.00000033.61k37,088.0000007,088.0000007.09k43,909.0000003,909.0000003.91k5
# rank of county subdivision out of 5 by population

Population Density by County Subdivision#10

People per square mile (excluding waters).
Scope: population of selected county subdivisions in Pima County
0100200300400#TucsonArivacaMaranaAjoTohono O'odham NationTohono O'odham …451.025722451.025722451164.36418764.36418764254.11934754.1193475432.5463862.546386341.8777251.87772525
# rank of county subdivision out of 5 by population density

Population by County in Arizona

There are 15 counties in Arizona. This section compares Pima County to all of the counties in Arizona.

Total Population by County#11

Scope: population of Pima County and selected other counties in Arizona
0M1M2M3M4M#Maricopa CountyMaricopaPima CountyPimaPinal CountyPinalYavapai CountyYavapaiMohave CountyMohaveYuma CountyYumaCoconino CountyCoconinoCochise CountyCochiseNavajo CountyNavajoApache CountyApacheGila CountyGilaSanta Cruz CountySanta CruzGraham CountyGrahamLa Paz CountyLa PazGreenlee CountyGreenlee4,088,549.0000004,088,549.0000004.09M11,003,338.0000001,003,338.0000001.00M2397,604.000000397,604.0000000.40M3218,586.000000218,586.0000000.22M4203,629.000000203,629.0000000.20M5203,292.000000203,292.0000000.20M6138,064.000000138,064.0000000.14M7128,177.000000128,177.0000000.13M8108,209.000000108,209.0000000.11M972,346.00000072,346.0000000.07M1053,179.00000053,179.0000000.05M1146,547.00000046,547.0000000.05M1237,529.00000037,529.0000000.04M1320,304.00000020,304.0000000.02M149,224.0000009,224.0000000.01M15
# rank of county out of 15 by population

Population Density by County#12

People per square mile (excluding waters).
Scope: population of Pima County and selected other counties in Arizona
050100150200250300350400#Maricopa CountyMaricopaPima CountyPimaPinal CountyPinalSanta Cruz CountySanta CruzYuma CountyYumaYavapai CountyYavapaiCochise CountyCochiseMohave CountyMohaveGila CountyGilaNavajo CountyNavajoGraham CountyGrahamCoconino CountyCoconinoApache CountyApacheGreenlee CountyGreenleeLa Paz CountyLa Paz444.446561444.4465614441109.210256109.210256109274.09900574.09900574337.63131437.63131438436.86815136.86815137526.90782426.90782427620.79251220.79251221715.29769415.29769415811.17677211.17677211910.87539810.87539811108.1184078.1184078117.4153557.4153557126.4609276.4609276135.0076605.0076605144.5123744.512374515
# rank of county out of 15 by population density

Population by County in the United States

There are 3,142 counties in the United States. This section compares Pima 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#13

Scope: population of Pima 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 CountyFairfield10,057,155.00000010,057,155.00000010.06M15,227,575.0000005,227,575.0000005.23M24,434,257.0000004,434,257.0000004.43M34,088,549.0000004,088,549.0000004.09M43,253,356.0000003,253,356.0000003.25M53,132,211.0000003,132,211.0000003.13M62,664,418.0000002,664,418.0000002.66M72,606,852.0000002,606,852.0000002.61M82,513,054.0000002,513,054.0000002.51M92,323,892.0000002,323,892.0000002.32M102,310,011.0000002,310,011.0000002.31M112,106,754.0000002,106,754.0000002.11M122,079,550.0000002,079,550.0000002.08M132,070,153.0000002,070,153.0000002.07M141,947,529.0000001,947,529.0000001.95M151,885,056.0000001,885,056.0000001.89M161,863,780.0000001,863,780.0000001.86M171,858,699.0000001,858,699.0000001.86M181,767,593.0000001,767,593.0000001.77M191,634,989.0000001,634,989.0000001.63M201,605,217.0000001,605,217.0000001.61M211,567,610.0000001,567,610.0000001.57M221,559,938.0000001,559,938.0000001.56M231,498,130.0000001,498,130.0000001.50M241,479,300.0000001,479,300.0000001.48M251,436,785.0000001,436,785.0000001.44M261,398,757.0000001,398,757.0000001.40M271,356,801.0000001,356,801.0000001.36M281,323,059.0000001,323,059.0000001.32M291,258,710.0000001,258,710.0000001.26M301,256,055.0000001,256,055.0000001.26M311,235,215.0000001,235,215.0000001.24M321,232,118.0000001,232,118.0000001.23M331,230,360.0000001,230,360.0000001.23M341,209,265.0000001,209,265.0000001.21M351,148,176.0000001,148,176.0000001.15M361,132,887.0000001,132,887.0000001.13M371,107,925.0000001,107,925.0000001.11M381,092,518.0000001,092,518.0000001.09M391,026,371.0000001,026,371.0000001.03M401,011,774.0000001,011,774.0000001.01M411,003,338.0000001,003,338.0000001.00M421,000,560.0000001,000,560.0000001.00M43998,576.000000998,576.0000001.00M44996,757.000000996,757.0000001.00M45986,999.000000986,999.0000000.99M46969,229.000000969,229.0000000.97M47963,160.000000963,160.0000000.96M48955,306.000000955,306.0000000.96M49941,618.000000941,618.0000000.94M50
# rank of county out of 50 by population

Population Density by County#14

People per square mile (excluding waters).
Scope: population of Pima 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 Bernardino72,167.60597972,167.60597972.17k137,340.67621837,340.67621837.34k234,167.96880134,167.96880134.17k321,237.94747821,237.94747821.24k411,625.88366911,625.88366911.63k55,531.8762675,531.8762675.53k64,763.9163794,763.9163794.76k73,961.7034453,961.7034453.96k83,953.6841943,953.6841943.95k92,898.4456972,898.4456972.90k102,888.1522602,888.1522602.89k112,878.4220552,878.4220552.88k122,753.3818582,753.3818582.75k132,600.9540812,600.9540812.60k142,478.2396272,478.2396272.48k152,314.3614822,314.3614822.31k162,254.9978792,254.9978792.25k172,251.3192932,251.3192932.25k182,184.2050692,184.2050692.18k192,171.8733742,171.8733742.17k202,081.8544912,081.8544912.08k211,970.4926601,970.4926601.97k221,932.3437311,932.3437311.93k231,917.0752881,917.0752881.92k241,892.4081641,892.4081641.89k251,685.2478291,685.2478291.69k261,643.3391511,643.3391511.64k271,643.1276081,643.1276081.64k281,544.1986571,544.1986571.54k291,533.0483871,533.0483871.53k301,532.9159351,532.9159351.53k311,506.6615071,506.6615071.51k321,499.0984171,499.0984171.50k331,472.2923611,472.2923611.47k341,459.9180661,459.9180661.46k351,423.9503141,423.9503141.42k361,403.3126861,403.3126861.40k371,390.4953151,390.4953151.39k381,296.7175361,296.7175361.30k391,196.1706231,196.1706231.20k401,157.6775431,157.6775431.16k41982.963629982.9636290.98k42773.385727773.3857270.77k43710.067520710.0675200.71k44444.446561444.4465610.44k45322.481032322.4810320.32k46262.321925262.3219250.26k47161.637031161.6370310.16k48109.210256109.2102560.11k49105.036867105.0368670.11k50
# rank of county out of 50 by population density

Definitions

This page reports on the population distribution in Pima 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:
Tucson
Cities:
South Tucson, Tucson
Towns:
Marana, Oro Valley, Sahuarita
Unincorporated Places:
Ajo, Ak Chin, Ali Chuk, Ali Chukson, Ali Molina, Anegam, Arivaca, Arivaca Junction, Avra Valley, Casas Adobes, Catalina, Catalina Foothills, Charco, Chiawuli Tak, Comobabi, Corona de Tucson, Cowlic, Drexel Heights, Elephant Head, Flowing Wells, Green Valley, Gu Oidak, Haivana Nakya, Ko Vaya, Littletown, Maish Vaya, Nelson, Nolic, Picture Rocks, Pimaco Two, Pisinemo, Rillito, Rincon Valley, San Miguel, Santa Rosa, Sells, South Komelik, Summerhaven, Summit, Tanque Verde, Three Points, Topawa, Tucson Estates, Vail, Valencia West, Ventana, Wahak Hotrontk, Why, Willow Canyon
ZIP Codes:
85321, 85341, 85601, 85602, 85611, 85614, 85619, 85622, 85629, 85633, 85634, 85637, 85641, 85645, 85653, 85654, 85658, 85701, 85704, 85705, 85706, 85707, 85708, 85710, 85711, 85712, 85713, 85714, 85715, 85716, 85718, 85719, 85723, 85724, 85726, 85730, 85735, 85736, 85737, 85739, 85741, 85742, 85743, 85745, 85746, 85747, 85748, 85749, 85750, 85755, 85756, 85757
Unified School Districts:
Ajo, Amphitheater, Catalina Foothills, Flowing Wells, Indian Oasis-Baboquivari, Marana, Sahuarita, Sunnyside, Tanque Verde, Tucson, Vail
Elementary School Districts:
Altar Valley, Continental, Empire, Redington, San Fernando
Congressional Districts:
AZ-1, AZ-2, AZ-3
State Senate Districts:
AZ-2, AZ-3, AZ-4, AZ-9, AZ-10, AZ-11, AZ-14
State House Districts:
AZ-2, AZ-3, AZ-4, AZ-9, AZ-10, AZ-11, AZ-14
Neighboring Counties:
Cochise, Graham, Maricopa, Pinal, Santa Cruz, Yuma