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Population Demographics for Irwin, Iowa in 2020, 2019



Other Counties and Cities in Iowa


Population Demographics by Race

RacePopulation% of Total
Total Population341100
White33798

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population161180341
White159178337

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Demographic population totals

Total population in Irwin

 
Total Population:341
Male Population:161
Female Population:180

Demographic median age by sex

Median age in Irwin

 
Both sexes52
Male53
Female52

Demographic sex by age for the population in households

Population in households in Irwin

 
Total Population:341
Male Population:161
Under 5 years:9
5 to 9 years:10
10 to 14 years:8
15 to 17 years:3
18 and 19 years:3
20 years:1
21 years:1
22 to 24 years:6
25 to 29 years:2
30 to 34 years:8
35 to 39 years:8
40 to 44 years:3
45 to 49 years:12
50 to 54 years:16
55 to 59 years:12
60 and 61 years:5
62 to 64 years:5
65 and 66 years:5
67 to 69 years:8
70 to 74 years:7
75 to 79 years:13
80 to 84 years:6
85 years and over:10
Female Population:180
Under 5 years:7
5 to 9 years:7
10 to 14 years:13
15 to 17 years:6
18 and 19 years:4
20 years:0
21 years:2
22 to 24 years:5
25 to 29 years:7
30 to 34 years:10
35 to 39 years:11
40 to 44 years:3
45 to 49 years:8
50 to 54 years:15
55 to 59 years:12
60 and 61 years:6
62 to 64 years:11
65 and 66 years:5
67 to 69 years:9
70 to 74 years:11
75 to 79 years:7
80 to 84 years:11
85 years and over:10

Demographic average population of home by age

Average household size in Irwin

 
Total:2
Under 18 years:0
18 years and over:2

Demographic household type

Number of occupied homes in Irwin

 
Total:165
Family led homes:97
Husband-wife family:85
Other family:12
Population of male led with no wife present:2
Population female led with no husband present:10
Population of Nonfamily homes:68
Population living alone:62
Population not living alone:6

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

Total occupied homes in Irwin with people under 18 years old:

 
Total:165
Population of homes with one or more people under 18 years:35
Population of family homes:35
Husband-wife family:25
Under 6 years only:6
Under 6 years and 6 to 17 years:5
6 to 17 years only:14
Other family:10
Male householder, no wife present:1
Under 6 years only:0
Under 6 years and 6 to 17 years:1
6 to 17 years only:0
Female led with no husband present:9
Under 6 years only:1
Under 6 years and 6 to 17 years:1
6 to 17 years only:7
Nonfamily households:0
Male led households:0
Under 6 years only:0
Under 6 years and 6 to 17 years:0
6 to 17 years only:0
Female led householder:0
Under 6 years only:0
Under 6 years and 6 to 17 years:0
6 to 17 years only:0
Households with no people under 18 years:130
Family households:62
Husband-wife family:60
Other family:2
Male led with no wife present:1
Female led with no husband present:1
Nonfamily households:68
Male led householder:30
Female led householder:38

Demographic type of home by age of owner-renter

Total number led homes in Irwin, by type

 
Total Home Population:165
Population of Family homes:97
Population of 15 to 24 year olds:3
Population of 25 to 34 year olds:11
Population of 35 to 44 year olds:10
Population of 45 to 54 year olds:17
Population of 55 to 59 year olds:10
Population of 60 to 64 year olds:8
Population of 65 to 74 year olds:16
Population of 75 to 84 year olds:17
Population of 85 year olds and over:5
Population of Nonfamily Homes:68
Population of 15 to 24 year olds:5
Population of 25 to 34 year olds:0
Population of 35 to 44 year olds:5
Population of 45 to 54 year olds:14
Population of 55 to 59 year olds:1
Population of 60 to 64 year olds:9
Population of 65 to 74 year olds:11
Population of 75 to 84 year olds:9
Population of 85 year olds and over:14

Demographic population of homes with people 60 year olds and over

households in Irwin containing people over 60

 
Total Population:165
Population of homes with one or more people 60 years and over:89
1-person household:42
2-or-more-person household:47
Family households:46
Nonfamily households:1
Population of homes with no people 60 years and over:76
1-person household:20
2-or-more-person household:56
Family homes:51
Nonfamily homes:5

Demographic population of multigenerational homes

homes in Irwin with multiple generations.

 
Total Population:165
Home has three or more generations:2
Home does not have three or more generations:163

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Irwin under 18 years old in homes

 
Total Population:63
Unmarried partner of home lead present:7
In family homes:7
Population of male led and male partner homes:0
Population of male led and female partner households:2
Population of female led and female partner households:0
Population of female led and male partner households:5
In nonfamily homes:0
Population of male led and male partner homes:0
Population of male led and female partner homes:0
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:56
In family homes:56
Population of husband-wife family homes:48
Population of male lead with no wife present, family homes:0
Population of female lead with no husband present, family homes:8
In nonfamily homes:0

Demographic population in families by age

Population in families living in Irwin

 
Total Population:263
Population Under 18 years:63
Population 18 years and over:200

Demographic tenure of people in homes

How long in Irwin have lived in one place.

 
Total:165
Population of Owner occupied homes:131
Family home:86
Nonfamily homess:45
Male led home:21
Living alone:20
Not living alone:1
Female led home:24
Living alone:22
Not living alone:2
Population of Renter occupied homes:34
Family run homes:11
Husband-wife family:5
Other family:6
Male led with no wife present:0
Female led with no husband present:6
Nonfamily Homes:23
Male led homes:9
Male living alone:7
Male not living alone:2
Female led homes:14
Females living alone:13
Females not living alone:1