Population Demographics for Hamilton County, Iowa in 2019, 2018



Other Counties and Cities in Iowa


Population Demographics by Race

RacePopulation% of Total
Total Population15,673100
White14,70393
Hispanic or Latino7824
Some Other Race3622
Asian3111
Two or More Races2141

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population7,7927,88115,673
White7,2787,42514,703
Hispanic or Latino415367782
Some Other Race207155362
Asian157154311
Two or More Races98116214

Relevant Related Information

Demographic population totals

Total population in Hamilton County

 
Total Population:15,673
Male Population:7,792
Female Population:7,881

Demographic median age by sex

Median age in Hamilton County

 
Both sexes42
Male41
Female44

Demographic sex by age for the population in households

Population in households in Hamilton County

 
Total Population:15,475
Male Population:7,718
Under 5 years:491
5 to 9 years:508
10 to 14 years:608
15 to 17 years:348
18 and 19 years:173
20 years:76
21 years:56
22 to 24 years:234
25 to 29 years:454
30 to 34 years:405
35 to 39 years:477
40 to 44 years:477
45 to 49 years:646
50 to 54 years:634
55 to 59 years:508
60 and 61 years:204
62 to 64 years:269
65 and 66 years:131
67 to 69 years:195
70 to 74 years:254
75 to 79 years:212
80 to 84 years:214
85 years and over:144
Female Population:7,757
Under 5 years:481
5 to 9 years:479
10 to 14 years:546
15 to 17 years:306
18 and 19 years:148
20 years:72
21 years:61
22 to 24 years:197
25 to 29 years:386
30 to 34 years:444
35 to 39 years:428
40 to 44 years:472
45 to 49 years:585
50 to 54 years:603
55 to 59 years:543
60 and 61 years:199
62 to 64 years:288
65 and 66 years:135
67 to 69 years:210
70 to 74 years:332
75 to 79 years:316
80 to 84 years:251
85 years and over:275

Demographic average population of home by age

Average household size in Hamilton County

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

Demographic household type

Number of occupied homes in Hamilton County

 
Total:6,540
Family led homes:4,312
Husband-wife family:3,483
Other family:829
Population of male led with no wife present:282
Population female led with no husband present:547
Population of Nonfamily homes:2,228
Population living alone:1,909
Population not living alone:319

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

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

 
Total:6,540
Population of homes with one or more people under 18 years:1,916
Population of family homes:1,878
Husband-wife family:1,289
Under 6 years only:264
Under 6 years and 6 to 17 years:285
6 to 17 years only:740
Other family:589
Male householder, no wife present:210
Under 6 years only:59
Under 6 years and 6 to 17 years:43
6 to 17 years only:108
Female led with no husband present:379
Under 6 years only:100
Under 6 years and 6 to 17 years:76
6 to 17 years only:203
Nonfamily households:38
Male led households:33
Under 6 years only:7
Under 6 years and 6 to 17 years:2
6 to 17 years only:24
Female led householder:5
Under 6 years only:3
Under 6 years and 6 to 17 years:1
6 to 17 years only:1
Households with no people under 18 years:4,624
Family households:2,434
Husband-wife family:2,194
Other family:240
Male led with no wife present:72
Female led with no husband present:168
Nonfamily households:2,190
Male led householder:1,069
Female led householder:1,121

Demographic type of home by age of owner-renter

Total number led homes in Hamilton County, by type

 
Total Home Population:6,540
Population of Family homes:4,312
Population of 15 to 24 year olds:120
Population of 25 to 34 year olds:610
Population of 35 to 44 year olds:832
Population of 45 to 54 year olds:983
Population of 55 to 59 year olds:411
Population of 60 to 64 year olds:379
Population of 65 to 74 year olds:512
Population of 75 to 84 year olds:363
Population of 85 year olds and over:102
Population of Nonfamily Homes:2,228
Population of 15 to 24 year olds:123
Population of 25 to 34 year olds:236
Population of 35 to 44 year olds:215
Population of 45 to 54 year olds:391
Population of 55 to 59 year olds:193
Population of 60 to 64 year olds:196
Population of 65 to 74 year olds:271
Population of 75 to 84 year olds:351
Population of 85 year olds and over:252

Demographic population of homes with people 60 year olds and over

households in Hamilton County containing people over 60

 
Total Population:6,540
Population of homes with one or more people 60 years and over:2,530
1-person household:1,020
2-or-more-person household:1,510
Family households:1,449
Nonfamily households:61
Population of homes with no people 60 years and over:4,010
1-person household:889
2-or-more-person household:3,121
Family homes:2,863
Nonfamily homes:258

Demographic population of multigenerational homes

homes in Hamilton County with multiple generations.

 
Total Population:6,540
Home has three or more generations:112
Home does not have three or more generations:6,428

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Hamilton County under 18 years old in homes

 
Total Population:3,765
Unmarried partner of home lead present:386
In family homes:345
Population of male led and male partner homes:8
Population of male led and female partner households:172
Population of female led and female partner households:10
Population of female led and male partner households:155
In nonfamily homes:41
Population of male led and male partner homes:0
Population of male led and female partner homes:36
Population of female led and female partner homes:1
Population of female led and male partner homes:4
No unmarried partner of home lead present:3,379
In family homes:3,364
Population of husband-wife family homes:2,633
Population of male lead with no wife present, family homes:196
Population of female lead with no husband present, family homes:535
In nonfamily homes:15

Demographic population in families by age

Population in families living in Hamilton County

 
Total Population:12,524
Population Under 18 years:3,665
Population 18 years and over:8,859

Demographic tenure of people in homes

How long in Hamilton County have lived in one place.

 
Total:6,540
Population of Owner occupied homes:4,818
Family home:3,507
Nonfamily homess:1,311
Male led home:621
Living alone:508
Not living alone:113
Female led home:690
Living alone:638
Not living alone:52
Population of Renter occupied homes:1,722
Family run homes:805
Husband-wife family:450
Other family:355
Male led with no wife present:104
Female led with no husband present:251
Nonfamily Homes:917
Male led homes:481
Male living alone:392
Male not living alone:89
Female led homes:436
Females living alone:371
Females not living alone:65