Population Demographics for Louisa County, Iowa in 2019, 2018



Other Counties and Cities in Iowa


Population Demographics by Race

RacePopulation% of Total
Total Population11,387100
White10,27290
Hispanic or Latino1,79715
Some Other Race7396
Two or More Races1731
Asian102Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population5,7935,59411,387
White5,1585,11410,272
Hispanic or Latino9478501,797
Some Other Race396343739
Two or More Races10271173
Asian7527102

Relevant Related Information

Demographic population totals

Total population in Louisa County

 
Total Population:11,387
Male Population:5,793
Female Population:5,594

Demographic median age by sex

Median age in Louisa County

 
Both sexes40
Male39
Female41

Demographic sex by age for the population in households

Population in households in Louisa County

 
Total Population:11,271
Male Population:5,760
Under 5 years:333
5 to 9 years:437
10 to 14 years:482
15 to 17 years:286
18 and 19 years:146
20 years:66
21 years:63
22 to 24 years:146
25 to 29 years:353
30 to 34 years:332
35 to 39 years:339
40 to 44 years:389
45 to 49 years:479
50 to 54 years:455
55 to 59 years:395
60 and 61 years:146
62 to 64 years:184
65 and 66 years:104
67 to 69 years:133
70 to 74 years:196
75 to 79 years:130
80 to 84 years:108
85 years and over:58
Female Population:5,511
Under 5 years:339
5 to 9 years:374
10 to 14 years:416
15 to 17 years:276
18 and 19 years:112
20 years:65
21 years:46
22 to 24 years:149
25 to 29 years:306
30 to 34 years:330
35 to 39 years:316
40 to 44 years:361
45 to 49 years:465
50 to 54 years:407
55 to 59 years:381
60 and 61 years:120
62 to 64 years:174
65 and 66 years:103
67 to 69 years:145
70 to 74 years:209
75 to 79 years:162
80 to 84 years:154
85 years and over:101

Demographic average population of home by age

Average household size in Louisa County

 
Total:3
Under 18 years:1
18 years and over:2

Demographic household type

Number of occupied homes in Louisa County

 
Total:4,346
Family led homes:3,066
Husband-wife family:2,430
Other family:636
Population of male led with no wife present:227
Population female led with no husband present:409
Population of Nonfamily homes:1,280
Population living alone:1,069
Population not living alone:211

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

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

 
Total:4,346
Population of homes with one or more people under 18 years:1,459
Population of family homes:1,448
Husband-wife family:1,004
Under 6 years only:173
Under 6 years and 6 to 17 years:243
6 to 17 years only:588
Other family:444
Male householder, no wife present:157
Under 6 years only:31
Under 6 years and 6 to 17 years:35
6 to 17 years only:91
Female led with no husband present:287
Under 6 years only:49
Under 6 years and 6 to 17 years:70
6 to 17 years only:168
Nonfamily households:11
Male led households:8
Under 6 years only:0
Under 6 years and 6 to 17 years:0
6 to 17 years only:8
Female led householder:3
Under 6 years only:0
Under 6 years and 6 to 17 years:0
6 to 17 years only:3
Households with no people under 18 years:2,887
Family households:1,618
Husband-wife family:1,426
Other family:192
Male led with no wife present:70
Female led with no husband present:122
Nonfamily households:1,269
Male led householder:690
Female led householder:579

Demographic type of home by age of owner-renter

Total number led homes in Louisa County, by type

 
Total Home Population:4,346
Population of Family homes:3,066
Population of 15 to 24 year olds:75
Population of 25 to 34 year olds:477
Population of 35 to 44 year olds:595
Population of 45 to 54 year olds:740
Population of 55 to 59 year olds:326
Population of 60 to 64 year olds:262
Population of 65 to 74 year olds:360
Population of 75 to 84 year olds:192
Population of 85 year olds and over:39
Population of Nonfamily Homes:1,280
Population of 15 to 24 year olds:52
Population of 25 to 34 year olds:124
Population of 35 to 44 year olds:123
Population of 45 to 54 year olds:251
Population of 55 to 59 year olds:117
Population of 60 to 64 year olds:127
Population of 65 to 74 year olds:200
Population of 75 to 84 year olds:199
Population of 85 year olds and over:87

Demographic population of homes with people 60 year olds and over

households in Louisa County containing people over 60

 
Total Population:4,346
Population of homes with one or more people 60 years and over:1,588
1-person household:581
2-or-more-person household:1,007
Family households:965
Nonfamily households:42
Population of homes with no people 60 years and over:2,758
1-person household:488
2-or-more-person household:2,270
Family homes:2,101
Nonfamily homes:169

Demographic population of multigenerational homes

homes in Louisa County with multiple generations.

 
Total Population:4,346
Home has three or more generations:160
Home does not have three or more generations:4,186

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Louisa County under 18 years old in homes

 
Total Population:2,938
Unmarried partner of home lead present:338
In family homes:330
Population of male led and male partner homes:6
Population of male led and female partner households:162
Population of female led and female partner households:9
Population of female led and male partner households:153
In nonfamily homes:8
Population of male led and male partner homes:0
Population of male led and female partner homes:8
Population of female led and female partner homes:0
Population of female led and male partner homes:0
No unmarried partner of home lead present:2,600
In family homes:2,594
Population of husband-wife family homes:2,052
Population of male lead with no wife present, family homes:141
Population of female lead with no husband present, family homes:401
In nonfamily homes:6

Demographic population in families by age

Population in families living in Louisa County

 
Total Population:9,403
Population Under 18 years:2,880
Population 18 years and over:6,523

Demographic tenure of people in homes

How long in Louisa County have lived in one place.

 
Total:4,346
Population of Owner occupied homes:3,416
Family home:2,577
Nonfamily homess:839
Male led home:443
Living alone:355
Not living alone:88
Female led home:396
Living alone:354
Not living alone:42
Population of Renter occupied homes:930
Family run homes:489
Husband-wife family:288
Other family:201
Male led with no wife present:74
Female led with no husband present:127
Nonfamily Homes:441
Male led homes:255
Male living alone:199
Male not living alone:56
Female led homes:186
Females living alone:161
Females not living alone:25