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Population Demographics for Maricopa County, Arizona in 2017, 2018

Other Counties and Cities in Arizona

Population Demographics by Race

RacePopulation% of Total
Total Population3,817,117100
Hispanic or Latino1,128,74129
Some Other Race489,70512
Black or African American190,5194
Two or More Races131,7683
American Indian78,3292
Three or more races9,501Below 1%
Native Hawaiian Pacific Islander7,790Below 1%
Native Hawaiian1,823Below 1%
Alaska Native tribes417Below 1%

Population Demographics by Race and gender.

Total Population1,888,4651,928,6523,817,117
Hispanic or Latino568,138560,6031,128,741
Some Other Race249,658240,047489,705
Black or African American96,91593,604190,519
Two or More Races65,29866,470131,768
American Indian37,31441,01578,329
Three or more races4,5624,9399,501
Native Hawaiian Pacific Islander4,0323,7587,790
Native Hawaiian9558681,823
Alaska Native tribes190227417

Relevant Related Information

Demographic population totals

Total population in Maricopa County

Total Population:3,817,117
Male Population:1,888,465
Female Population:1,928,652

Demographic median age by sex

Median age in Maricopa County

Both sexes34

Demographic sex by age for the population in households

Population in households in Maricopa County

Total Population:3,763,940
Male Population:1,856,966
Under 5 years:144,073
5 to 9 years:144,210
10 to 14 years:141,076
15 to 17 years:83,740
18 and 19 years:52,374
20 years:26,086
21 years:25,336
22 to 24 years:78,566
25 to 29 years:137,161
30 to 34 years:130,631
35 to 39 years:131,336
40 to 44 years:128,546
45 to 49 years:128,065
50 to 54 years:116,862
55 to 59 years:98,030
60 and 61 years:36,573
62 to 64 years:52,349
65 and 66 years:28,973
67 to 69 years:38,792
70 to 74 years:50,363
75 to 79 years:37,873
80 to 84 years:26,206
85 years and over:19,745
Female Population:1,906,974
Under 5 years:138,318
5 to 9 years:138,256
10 to 14 years:135,691
15 to 17 years:79,785
18 and 19 years:49,324
20 years:24,835
21 years:24,641
22 to 24 years:76,351
25 to 29 years:135,612
30 to 34 years:130,419
35 to 39 years:132,192
40 to 44 years:127,421
45 to 49 years:130,989
50 to 54 years:123,209
55 to 59 years:108,956
60 and 61 years:41,628
62 to 64 years:58,301
65 and 66 years:32,899
67 to 69 years:44,688
70 to 74 years:57,932
75 to 79 years:45,070
80 to 84 years:35,945
85 years and over:34,512

Demographic average population of home by age

Average household size in Maricopa County

Under 18 years:0
18 years and over:1

Demographic household type

Number of occupied homes in Maricopa County

Family led homes:932,814
Husband-wife family:675,057
Other family:257,757
Population of male led with no wife present:82,206
Population female led with no husband present:175,551
Population of Nonfamily homes:478,769
Population living alone:365,212
Population not living alone:113,557

Demographic population of homes with people under 18 years old by type

Total occupied homes in Maricopa County with people under 18 years old:

Population of homes with one or more people under 18 years:495,596
Population of family homes:490,104
Husband-wife family:317,584
Under 6 years only:73,065
Under 6 years and 6 to 17 years:85,375
6 to 17 years only:159,144
Other family:172,520
Male householder, no wife present:52,174
Under 6 years only:13,743
Under 6 years and 6 to 17 years:11,722
6 to 17 years only:26,709
Female led with no husband present:120,346
Under 6 years only:24,921
Under 6 years and 6 to 17 years:28,292
6 to 17 years only:67,133
Nonfamily households:5,492
Male led households:4,040
Under 6 years only:897
Under 6 years and 6 to 17 years:453
6 to 17 years only:2,690
Female led householder:1,452
Under 6 years only:344
Under 6 years and 6 to 17 years:143
6 to 17 years only:965
Households with no people under 18 years:915,987
Family households:442,710
Husband-wife family:357,473
Other family:85,237
Male led with no wife present:30,032
Female led with no husband present:55,205
Nonfamily households:473,277
Male led householder:229,508
Female led householder:243,769

Demographic type of home by age of owner-renter

Total number led homes in Maricopa County, by type

Total Home Population:1,411,583
Population of Family homes:932,814
Population of 15 to 24 year olds:34,480
Population of 25 to 34 year olds:162,339
Population of 35 to 44 year olds:216,790
Population of 45 to 54 year olds:203,331
Population of 55 to 59 year olds:78,729
Population of 60 to 64 year olds:72,127
Population of 65 to 74 year olds:98,284
Population of 75 to 84 year olds:52,974
Population of 85 year olds and over:13,760
Population of  Nonfamily Homes:478,769
Population of 15 to 24 year olds:43,188
Population of 25 to 34 year olds:84,215
Population of 35 to 44 year olds:62,877
Population of 45 to 54 year olds:80,747
Population of 55 to 59 year olds:41,236
Population of 60 to 64 year olds:39,686
Population of 65 to 74 year olds:57,920
Population of 75 to 84 year olds:43,926
Population of 85 year olds and over:24,974

Demographic population of homes with people 60 year olds and over

 households in Maricopa County containing people over 60

Total Population:1,411,583
Population of homes with one or more people 60 years and over:452,275
1-person household:150,649
2-or-more-person household:301,626
Family households:282,282
Nonfamily households:19,344
Population of homes with no people 60 years and over:959,308
1-person household:214,563
2-or-more-person household:744,745
Family homes:650,532
Nonfamily homes:94,213

Demographic population of multigenerational homes

 homes in Maricopa County with multiple generations.

Total Population:1,411,583
Home has three or more generations:66,720
Home does not have three or more generations:1,344,863

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Maricopa County under 18 years old in homes

Total Population:1,004,332
Unmarried partner of home lead present:99,274
In family homes:95,166
Population of male led and male partner homes:2,361
Population of male led and female partner households:45,591
Population of female led and female partner households:4,103
Population of female led and male partner households:43,111
In nonfamily homes:4,108
Population of male led and male partner homes:60
Population of male led and female partner homes:3,389
Population of female led and female partner homes:173
Population of female led and male partner homes:486
No unmarried partner of home lead present:905,058
In family homes:901,261
Population of husband-wife family homes:664,357
Population of male lead with no wife present, family homes:49,941
Population of female lead with no husband present, family homes:186,963
In nonfamily homes:3,797

Demographic population in families by age

Population in families living in Maricopa County

Total Population:3,028,193
Population Under 18 years:985,553
Population 18 years and over:2,042,640

Demographic tenure of people in homes

How long in Maricopa County have lived in one place.

Population of Owner occupied homes:910,320
Family home:655,990
Nonfamily homess:254,330
Male led home:112,924
Living alone:82,263
Not living alone:30,661
Female led home:141,406
Living alone:118,842
Not living alone:22,564
Population of Renter occupied homes:501,263
Family run homes:276,824
Husband-wife family:143,572
Other family:133,252
Male led with no wife present:40,641
Female led with no husband present:92,611
Nonfamily Homes:224,439
Male led homes:120,624
Male living alone:84,533
Male not living alone:36,091
Female led homes:103,815
Females living alone:79,574
Females not living alone:24,241

Content provided by the US Census bureau for the years 2010, 2011, 2012, 2013, 2014 and 2015.

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