Population Demographics for Clayton County, Iowa in 2019, 2018



Other Counties and Cities in Iowa


Population Demographics by Race

RacePopulation% of Total
Total Population18,129100
White17,73197
Hispanic or Latino3061
Two or More Races148Below 1%
Some Other Race110Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population9,0799,05018,129
White8,8688,86317,731
Hispanic or Latino164142306
Two or More Races7177148
Some Other Race7040110

Relevant Related Information

Demographic population totals

Total population in Clayton County

 
Total Population:18,129
Male Population:9,079
Female Population:9,050

Demographic median age by sex

Median age in Clayton County

 
Both sexes45
Male44
Female46

Demographic sex by age for the population in households

Population in households in Clayton County

 
Total Population:17,842
Male Population:8,952
Under 5 years:571
5 to 9 years:559
10 to 14 years:629
15 to 17 years:390
18 and 19 years:188
20 years:96
21 years:72
22 to 24 years:227
25 to 29 years:453
30 to 34 years:419
35 to 39 years:511
40 to 44 years:495
45 to 49 years:678
50 to 54 years:821
55 to 59 years:729
60 and 61 years:259
62 to 64 years:349
65 and 66 years:199
67 to 69 years:260
70 to 74 years:358
75 to 79 years:307
80 to 84 years:216
85 years and over:166
Female Population:8,890
Under 5 years:551
5 to 9 years:571
10 to 14 years:546
15 to 17 years:387
18 and 19 years:182
20 years:80
21 years:81
22 to 24 years:219
25 to 29 years:416
30 to 34 years:415
35 to 39 years:444
40 to 44 years:497
45 to 49 years:691
50 to 54 years:774
55 to 59 years:666
60 and 61 years:225
62 to 64 years:346
65 and 66 years:170
67 to 69 years:268
70 to 74 years:398
75 to 79 years:356
80 to 84 years:297
85 years and over:310

Demographic average population of home by age

Average household size in Clayton County

 
Total:2
Under 18 years:1
18 years and over:2

Demographic household type

Number of occupied homes in Clayton County

 
Total:7,599
Family led homes:5,020
Husband-wife family:4,205
Other family:815
Population of male led with no wife present:326
Population female led with no husband present:489
Population of Nonfamily homes:2,579
Population living alone:2,198
Population not living alone:381

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

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

 
Total:7,599
Population of homes with one or more people under 18 years:2,056
Population of family homes:2,014
Husband-wife family:1,481
Under 6 years only:302
Under 6 years and 6 to 17 years:359
6 to 17 years only:820
Other family:533
Male householder, no wife present:212
Under 6 years only:64
Under 6 years and 6 to 17 years:42
6 to 17 years only:106
Female led with no husband present:321
Under 6 years only:85
Under 6 years and 6 to 17 years:64
6 to 17 years only:172
Nonfamily households:42
Male led households:38
Under 6 years only:6
Under 6 years and 6 to 17 years:3
6 to 17 years only:29
Female led householder:4
Under 6 years only:3
Under 6 years and 6 to 17 years:0
6 to 17 years only:1
Households with no people under 18 years:5,543
Family households:3,006
Husband-wife family:2,724
Other family:282
Male led with no wife present:114
Female led with no husband present:168
Nonfamily households:2,537
Male led householder:1,260
Female led householder:1,277

Demographic type of home by age of owner-renter

Total number led homes in Clayton County, by type

 
Total Home Population:7,599
Population of Family homes:5,020
Population of 15 to 24 year olds:124
Population of 25 to 34 year olds:608
Population of 35 to 44 year olds:851
Population of 45 to 54 year olds:1,192
Population of 55 to 59 year olds:563
Population of 60 to 64 year olds:464
Population of 65 to 74 year olds:694
Population of 75 to 84 year olds:412
Population of 85 year olds and over:112
Population of Nonfamily Homes:2,579
Population of 15 to 24 year olds:133
Population of 25 to 34 year olds:229
Population of 35 to 44 year olds:215
Population of 45 to 54 year olds:450
Population of 55 to 59 year olds:227
Population of 60 to 64 year olds:238
Population of 65 to 74 year olds:365
Population of 75 to 84 year olds:433
Population of 85 year olds and over:289

Demographic population of homes with people 60 year olds and over

households in Clayton County containing people over 60

 
Total Population:7,599
Population of homes with one or more people 60 years and over:3,115
1-person household:1,255
2-or-more-person household:1,860
Family households:1,773
Nonfamily households:87
Population of homes with no people 60 years and over:4,484
1-person household:943
2-or-more-person household:3,541
Family homes:3,247
Nonfamily homes:294

Demographic population of multigenerational homes

homes in Clayton County with multiple generations.

 
Total Population:7,599
Home has three or more generations:86
Home does not have three or more generations:7,513

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Clayton County under 18 years old in homes

 
Total Population:4,199
Unmarried partner of home lead present:389
In family homes:332
Population of male led and male partner homes:0
Population of male led and female partner households:209
Population of female led and female partner households:1
Population of female led and male partner households:122
In nonfamily homes:57
Population of male led and male partner homes:0
Population of male led and female partner homes:53
Population of female led and female partner homes:0
Population of female led and male partner homes:4
No unmarried partner of home lead present:3,810
In family homes:3,799
Population of husband-wife family homes:3,191
Population of male lead with no wife present, family homes:159
Population of female lead with no husband present, family homes:449
In nonfamily homes:11

Demographic population in families by age

Population in families living in Clayton County

 
Total Population:14,465
Population Under 18 years:4,096
Population 18 years and over:10,369

Demographic tenure of people in homes

How long in Clayton County have lived in one place.

 
Total:7,599
Population of Owner occupied homes:5,819
Family home:4,258
Nonfamily homess:1,561
Male led home:786
Living alone:635
Not living alone:151
Female led home:775
Living alone:692
Not living alone:83
Population of Renter occupied homes:1,780
Family run homes:762
Husband-wife family:437
Other family:325
Male led with no wife present:115
Female led with no husband present:210
Nonfamily Homes:1,018
Male led homes:512
Male living alone:420
Male not living alone:92
Female led homes:506
Females living alone:451
Females not living alone:55