Population Demographics for Marshall County, Iowa in 2019, 2018



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Population Demographics by Race

RacePopulation% of Total
Total Population40,648100
White36,07188
Hispanic or Latino7,01717
Some Other Race2,2965
Two or More Races8302
Black or African American6791
Asian5361
American Indian186Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population20,42820,22040,648
White17,93818,13336,071
Hispanic or Latino3,6803,3377,017
Some Other Race1,2231,0732,296
Two or More Races447383830
Black or African American419260679
Asian280256536
American Indian9492186

Relevant Related Information

Demographic population totals

Total population in Marshall County

 
Total Population:40,648
Male Population:20,428
Female Population:20,220

Demographic median age by sex

Median age in Marshall County

 
Both sexes40
Male38
Female41

Demographic sex by age for the population in households

Population in households in Marshall County

 
Total Population:39,273
Male Population:19,503
Under 5 years:1,497
5 to 9 years:1,428
10 to 14 years:1,473
15 to 17 years:943
18 and 19 years:498
20 years:258
21 years:211
22 to 24 years:683
25 to 29 years:1,203
30 to 34 years:1,114
35 to 39 years:1,078
40 to 44 years:1,182
45 to 49 years:1,342
50 to 54 years:1,408
55 to 59 years:1,405
60 and 61 years:503
62 to 64 years:665
65 and 66 years:378
67 to 69 years:470
70 to 74 years:634
75 to 79 years:460
80 to 84 years:366
85 years and over:304
Female Population:19,770
Under 5 years:1,369
5 to 9 years:1,369
10 to 14 years:1,341
15 to 17 years:865
18 and 19 years:510
20 years:198
21 years:184
22 to 24 years:660
25 to 29 years:1,131
30 to 34 years:1,113
35 to 39 years:1,107
40 to 44 years:1,147
45 to 49 years:1,361
50 to 54 years:1,514
55 to 59 years:1,386
60 and 61 years:484
62 to 64 years:689
65 and 66 years:372
67 to 69 years:524
70 to 74 years:711
75 to 79 years:626
80 to 84 years:549
85 years and over:560

Demographic average population of home by age

Average household size in Marshall County

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

Demographic household type

Number of occupied homes in Marshall County

 
Total:15,538
Family led homes:10,452
Husband-wife family:8,096
Other family:2,356
Population of male led with no wife present:763
Population female led with no husband present:1,593
Population of Nonfamily homes:5,086
Population living alone:4,218
Population not living alone:868

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

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

 
Total:15,538
Population of homes with one or more people under 18 years:5,013
Population of family homes:4,949
Husband-wife family:3,287
Under 6 years only:693
Under 6 years and 6 to 17 years:875
6 to 17 years only:1,719
Other family:1,662
Male householder, no wife present:507
Under 6 years only:143
Under 6 years and 6 to 17 years:114
6 to 17 years only:250
Female led with no husband present:1,155
Under 6 years only:276
Under 6 years and 6 to 17 years:287
6 to 17 years only:592
Nonfamily households:64
Male led households:49
Under 6 years only:14
Under 6 years and 6 to 17 years:5
6 to 17 years only:30
Female led householder:15
Under 6 years only:3
Under 6 years and 6 to 17 years:0
6 to 17 years only:12
Households with no people under 18 years:10,525
Family households:5,503
Husband-wife family:4,809
Other family:694
Male led with no wife present:256
Female led with no husband present:438
Nonfamily households:5,022
Male led householder:2,343
Female led householder:2,679

Demographic type of home by age of owner-renter

Total number led homes in Marshall County, by type

 
Total Home Population:15,538
Population of Family homes:10,452
Population of 15 to 24 year olds:408
Population of 25 to 34 year olds:1,611
Population of 35 to 44 year olds:1,962
Population of 45 to 54 year olds:2,226
Population of 55 to 59 year olds:1,109
Population of 60 to 64 year olds:948
Population of 65 to 74 year olds:1,242
Population of 75 to 84 year olds:741
Population of 85 year olds and over:205
Population of Nonfamily Homes:5,086
Population of 15 to 24 year olds:338
Population of 25 to 34 year olds:563
Population of 35 to 44 year olds:464
Population of 45 to 54 year olds:883
Population of 55 to 59 year olds:535
Population of 60 to 64 year olds:446
Population of 65 to 74 year olds:673
Population of 75 to 84 year olds:672
Population of 85 year olds and over:512

Demographic population of homes with people 60 year olds and over

households in Marshall County containing people over 60

 
Total Population:15,538
Population of homes with one or more people 60 years and over:5,793
1-person household:2,174
2-or-more-person household:3,619
Family households:3,451
Nonfamily households:168
Population of homes with no people 60 years and over:9,745
1-person household:2,044
2-or-more-person household:7,701
Family homes:7,001
Nonfamily homes:700

Demographic population of multigenerational homes

homes in Marshall County with multiple generations.

 
Total Population:15,538
Home has three or more generations:488
Home does not have three or more generations:15,050

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Marshall County under 18 years old in homes

 
Total Population:10,271
Unmarried partner of home lead present:1,031
In family homes:966
Population of male led and male partner homes:17
Population of male led and female partner households:464
Population of female led and female partner households:33
Population of female led and male partner households:452
In nonfamily homes:65
Population of male led and male partner homes:2
Population of male led and female partner homes:57
Population of female led and female partner homes:0
Population of female led and male partner homes:6
No unmarried partner of home lead present:9,240
In family homes:9,212
Population of husband-wife family homes:6,963
Population of male lead with no wife present, family homes:489
Population of female lead with no husband present, family homes:1,760
In nonfamily homes:28

Demographic population in families by age

Population in families living in Marshall County

 
Total Population:32,109
Population Under 18 years:10,048
Population 18 years and over:22,061

Demographic tenure of people in homes

How long in Marshall County have lived in one place.

 
Total:15,538
Population of Owner occupied homes:11,393
Family home:8,434
Nonfamily homess:2,959
Male led home:1,327
Living alone:1,060
Not living alone:267
Female led home:1,632
Living alone:1,457
Not living alone:175
Population of Renter occupied homes:4,145
Family run homes:2,018
Husband-wife family:968
Other family:1,050
Male led with no wife present:311
Female led with no husband present:739
Nonfamily Homes:2,127
Male led homes:1,065
Male living alone:800
Male not living alone:265
Female led homes:1,062
Females living alone:901
Females not living alone:161