Population by Age in Irwin City
*Base on 2010 Data
| Total population | 341 | 100.00% |
| Under 5 years | 16 | 4.69% |
| 5 to 9 years | 17 | 4.99% |
| 10 to 14 years | 21 | 6.16% |
| 15 to 19 years | 16 | 4.69% |
| 20 to 24 years | 15 | 4.40% |
| 25 to 29 years | 9 | 2.64% |
| 30 to 34 years | 18 | 5.28% |
| 35 to 39 years | 19 | 5.57% |
| 40 to 44 years | 6 | 1.76% |
| 45 to 49 years | 20 | 5.87% |
| 50 to 54 years | 31 | 9.09% |
| 55 to 59 years | 24 | 7.04% |
| 60 to 64 years | 27 | 7.92% |
| 65 to 69 years | 27 | 7.92% |
| 70 to 74 years | 18 | 5.28% |
| 75 to 79 years | 20 | 5.87% |
| 80 to 84 years | 17 | 4.99% |
| 85 years and over | 20 | 5.87% |
Male Population in Irwin City
*Base on 2010 Data
| Male population | 161 | 47.21% |
| Under 5 years | 9 | 2.64% |
| 5 to 9 years | 10 | 2.93% |
| 10 to 14 years | 8 | 2.35% |
| 15 to 19 years | 6 | 1.76% |
| 20 to 24 years | 8 | 2.35% |
| 25 to 29 years | 2 | 0.59% |
| 30 to 34 years | 8 | 2.35% |
| 35 to 39 years | 8 | 2.35% |
| 40 to 44 years | 3 | 0.88% |
| 45 to 49 years | 12 | 3.52% |
| 50 to 54 years | 16 | 4.69% |
| 55 to 59 years | 12 | 3.52% |
| 60 to 64 years | 10 | 2.93% |
| 65 to 69 years | 13 | 3.81% |
| 70 to 74 years | 7 | 2.05% |
| 75 to 79 years | 13 | 3.81% |
| 80 to 84 years | 6 | 1.76% |
| 85 years and over | 10 | 2.93% |
Female Population in Irwin City
*Base on 2010 Data
| Female population | 180 | 52.79% |
| Under 5 years | 7 | 2.05% |
| 5 to 9 years | 7 | 2.05% |
| 10 to 14 years | 13 | 3.81% |
| 15 to 19 years | 10 | 2.93% |
| 20 to 24 years | 7 | 2.05% |
| 25 to 29 years | 7 | 2.05% |
| 30 to 34 years | 10 | 2.93% |
| 35 to 39 years | 11 | 3.23% |
| 40 to 44 years | 3 | 0.88% |
| 45 to 49 years | 8 | 2.35% |
| 50 to 54 years | 15 | 4.40% |
| 55 to 59 years | 12 | 3.52% |
| 60 to 64 years | 17 | 4.99% |
| 65 to 69 years | 14 | 4.11% |
| 70 to 74 years | 11 | 3.23% |
| 75 to 79 years | 7 | 2.05% |
| 80 to 84 years | 11 | 3.23% |
| 85 years and over | 10 | 2.93% |
Median Age in Irwin City
*Base on 2010 Data
| Both | 52.30% | |
| Male | 52.60% | |
| Female | 52.10% |
Race in Irwin City
*Base on 2010 Data
| Total | 341 | 100.00% |
| Population of one race | 339 | 99.41% |
| White | 337 | 98.83% |
| Black or African American | 0 | 0.00% |
| American Indian and Alaska Native | 0 | 0.00% |
| Asian | 0 | 0.00% |
| Asian Indian | 0 | 0.00% |
| Chinese | 0 | 0.00% |
| Filipino | 0 | 0.00% |
| Japanese | 0 | 0.00% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander | 0 | 0.00% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 2 | 0.59% |
| Population of Two or More Races | 2 | 0.59% |
| White; American Indian and Alaska Native | 0 | 0.00% |
| White; Asian | 0 | 0.00% |
| White; Black or African American | 2 | 0.59% |
| White; Some Other Race | 0 | 0.00% |
The Population 16 Years in Irwin City
*Base on 2010 Data
| Total | 280 | 100.00% |
| Male | 132 | 47.14% |
| Female | 148 | 52.86% |
The Population 18 Years in Irwin City
*Base on 2010 Data
| Total | 278 | 100.00% |
| Male | 131 | 47.12% |
| Female | 147 | 52.88% |
The Population 21 Years in Irwin City
*Base on 2010 Data
| Total | 270 | 100.00% |
| Male | 127 | 47.04% |
| Female | 143 | 52.96% |
The Population 62 Years in Irwin City
*Base on 2010 Data
| Total | 118 | 100.00% |
| Male | 54 | 45.76% |
| Female | 64 | 54.24% |
The Population 65 Years in Irwin City
*Base on 2010 Data
| Total | 102 | 100.00% |
| Male | 49 | 48.04% |
| Female | 53 | 51.96% |
Race (total races tallied) in Irwin City
*Base on 2010 Data
| White alone or in combination with one or more other races | 339 | 98.83% |
| Black or African American alone or in combination with one or more other races | 2 | 0.58% |
| American Indian and Alaska Native alone or in combination with one or more other races | 0 | 0.00% |
| Asian alone or in combination with one or more other races | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 0 | 0.00% |
| Some Other Race alone or in combination with one or more other races | 2 | 0.58% |
Hispanic or Latino by Specific Origin in Irwin City
*Base on 2010 Data
| Total | 341 | 100.00% |
| Hispanic or Latino (of any race) | 4 | 1.17% |
| Mexican | 4 | 1.17% |
| Puerto Rican | 0 | 0.00% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 0 | 0.00% |
| Not Hispanic or Latino | 337 | 98.83% |
Hispanic or Latino and Race in Irwin City
*Base on 2010 Data
| Total | 341 | 100.00% |
| Hispanic or Latino | 4 | 1.17% |
| White alone | 2 | 0.59% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 2 | 0.59% |
| Two or More Races | 0 | 0.00% |
| Not Hispanic or Latino | 337 | 98.83% |
| White alone | 335 | 98.24% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 2 | 0.59% |
Relationship in Irwin City
*Base on 2010 Data
| Total | 341 | 100.00% |
| In households | 341 | 100.00% |
| Householder | 165 | 48.39% |
| Spouse | 85 | 24.93% |
| Child | 76 | 22.29% |
| Own child under 18 years | 59 | 17.30% |
| Other relatives | 5 | 1.47% |
| Under 18 years | 4 | 1.17% |
| 65 years and over | 0 | 0.00% |
| Nonrelatives | 10 | 2.93% |
| Under 18 years | 0 | 0.00% |
| 65 years and over | 1 | 0.29% |
| Unmarried partner | 9 | 2.64% |
| In group quarters | 0 | 0.00% |
| Institutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in Irwin City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 165 | 100.00% |
| Family households (families) | 97 | 58.79% |
| With own children under 18 years | 32 | 19.39% |
| Husband-wife family | 85 | 51.52% |
| With own children under 18 years | 24 | 14.55% |
| Male householder, no wife present | 2 | 1.21% |
| With own children under 18 years | 1 | 0.61% |
| Female householder, no husband present | 10 | 6.06% |
| With own children under 18 years | 7 | 4.24% |
| Nonfamily households | 68 | 41.21% |
| Householder living alone | 62 | 37.58% |
| Male | 27 | 16.36% |
| 65 years and over | 11 | 6.67% |
| Female | 35 | 21.21% |
| 65 years and over | 22 | 13.33% |
Households with individuals under 18 years in Irwin City
*Base on 2010 Data
| Total | 35 | 21.21% |
Households with individuals under 65 years in Irwin City
*Base on 2010 Data
| Total | 72 | 43.64% |
Average Household Size in Irwin City
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Irwin City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Irwin City
*Base on 2010 Data
| Total | 185 | 100.00% |
| Occupied housing units | 165 | 89.19% |
| Vacant housing units | 20 | 10.81% |
| For rent | 6 | 3.24% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 5 | 2.70% |
| Sold, not occupied | 1 | 0.54% |
| For seasonal, recreational, or occasional use | 1 | 0.54% |
| All other vacants | 7 | 3.78% |
Homeowner Vacancy Rate in Irwin City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 3.60% |
Rental Vacancy Rate in Irwin City
*Base on 2010 Data
| Rental vacancy rate (percent) | 15.00% |
Housing Tenure(Occupied housing units) in Irwin City
*Base on 2010 Data
| Total | 165 | 100.00% |
| Owner-occupied housing units | 131 | 79.39% |
| Renter-occupied housing units | 34 | 20.61% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Irwin City
*Base on 2010 Data
| Owner-occupied housing units | 278 | 81.52% |
| Renter-occupied housing units | 63 | 18.48% |
Average Household Size of Occupied Housing Units by Tenure in Irwin City
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |