Population by Age in Underwood City
*Base on 2010 Data
| Total population | 917 | 100.00% |
| Under 5 years | 59 | 6.43% |
| 5 to 9 years | 105 | 11.45% |
| 10 to 14 years | 93 | 10.14% |
| 15 to 19 years | 65 | 7.09% |
| 20 to 24 years | 46 | 5.02% |
| 25 to 29 years | 36 | 3.93% |
| 30 to 34 years | 53 | 5.78% |
| 35 to 39 years | 75 | 8.18% |
| 40 to 44 years | 68 | 7.42% |
| 45 to 49 years | 73 | 7.96% |
| 50 to 54 years | 73 | 7.96% |
| 55 to 59 years | 41 | 4.47% |
| 60 to 64 years | 41 | 4.47% |
| 65 to 69 years | 30 | 3.27% |
| 70 to 74 years | 24 | 2.62% |
| 75 to 79 years | 18 | 1.96% |
| 80 to 84 years | 7 | 0.76% |
| 85 years and over | 10 | 1.09% |
Male Population in Underwood City
*Base on 2010 Data
| Male population | 448 | 48.85% |
| Under 5 years | 26 | 2.84% |
| 5 to 9 years | 57 | 6.22% |
| 10 to 14 years | 52 | 5.67% |
| 15 to 19 years | 35 | 3.82% |
| 20 to 24 years | 19 | 2.07% |
| 25 to 29 years | 21 | 2.29% |
| 30 to 34 years | 26 | 2.84% |
| 35 to 39 years | 36 | 3.93% |
| 40 to 44 years | 31 | 3.38% |
| 45 to 49 years | 32 | 3.49% |
| 50 to 54 years | 40 | 4.36% |
| 55 to 59 years | 22 | 2.40% |
| 60 to 64 years | 17 | 1.85% |
| 65 to 69 years | 12 | 1.31% |
| 70 to 74 years | 10 | 1.09% |
| 75 to 79 years | 8 | 0.87% |
| 80 to 84 years | 2 | 0.22% |
| 85 years and over | 2 | 0.22% |
Female Population in Underwood City
*Base on 2010 Data
| Female population | 469 | 51.15% |
| Under 5 years | 33 | 3.60% |
| 5 to 9 years | 48 | 5.23% |
| 10 to 14 years | 41 | 4.47% |
| 15 to 19 years | 30 | 3.27% |
| 20 to 24 years | 27 | 2.94% |
| 25 to 29 years | 15 | 1.64% |
| 30 to 34 years | 27 | 2.94% |
| 35 to 39 years | 39 | 4.25% |
| 40 to 44 years | 37 | 4.03% |
| 45 to 49 years | 41 | 4.47% |
| 50 to 54 years | 33 | 3.60% |
| 55 to 59 years | 19 | 2.07% |
| 60 to 64 years | 24 | 2.62% |
| 65 to 69 years | 18 | 1.96% |
| 70 to 74 years | 14 | 1.53% |
| 75 to 79 years | 10 | 1.09% |
| 80 to 84 years | 5 | 0.55% |
| 85 years and over | 8 | 0.87% |
Median Age in Underwood City
*Base on 2010 Data
| Both | 35.20% | |
| Male | 32.30% | |
| Female | 37.30% |
Race in Underwood City
*Base on 2010 Data
| Total | 917 | 100.00% |
| Population of one race | 909 | 99.13% |
| White | 897 | 97.82% |
| Black or African American | 8 | 0.87% |
| American Indian and Alaska Native | 1 | 0.11% |
| Asian | 2 | 0.22% |
| Asian Indian | 0 | 0.00% |
| Chinese | 1 | 0.11% |
| Filipino | 0 | 0.00% |
| Japanese | 0 | 0.00% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 1 | 0.11% |
| 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 | 1 | 0.11% |
| Population of Two or More Races | 8 | 0.87% |
| White; American Indian and Alaska Native | 2 | 0.22% |
| White; Asian | 0 | 0.00% |
| White; Black or African American | 5 | 0.55% |
| White; Some Other Race | 1 | 0.11% |
The Population 16 Years in Underwood City
*Base on 2010 Data
| Total | 647 | 100.00% |
| Male | 305 | 47.14% |
| Female | 342 | 52.86% |
The Population 18 Years in Underwood City
*Base on 2010 Data
| Total | 613 | 100.00% |
| Male | 289 | 47.15% |
| Female | 324 | 52.85% |
The Population 21 Years in Underwood City
*Base on 2010 Data
| Total | 585 | 100.00% |
| Male | 273 | 46.67% |
| Female | 312 | 53.33% |
The Population 62 Years in Underwood City
*Base on 2010 Data
| Total | 114 | 100.00% |
| Male | 45 | 39.47% |
| Female | 69 | 60.53% |
The Population 65 Years in Underwood City
*Base on 2010 Data
| Total | 89 | 100.00% |
| Male | 34 | 38.20% |
| Female | 55 | 61.80% |
Race (total races tallied) in Underwood City
*Base on 2010 Data
| White alone or in combination with one or more other races | 905 | 97.84% |
| Black or African American alone or in combination with one or more other races | 13 | 1.41% |
| American Indian and Alaska Native alone or in combination with one or more other races | 3 | 0.32% |
| Asian alone or in combination with one or more other races | 2 | 0.22% |
| 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 | 0.22% |
Hispanic or Latino by Specific Origin in Underwood City
*Base on 2010 Data
| Total | 917 | 100.00% |
| Hispanic or Latino (of any race) | 12 | 1.31% |
| Mexican | 9 | 0.98% |
| Puerto Rican | 0 | 0.00% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 3 | 0.33% |
| Not Hispanic or Latino | 905 | 98.69% |
Hispanic or Latino and Race in Underwood City
*Base on 2010 Data
| Total | 917 | 100.00% |
| Hispanic or Latino | 12 | 1.31% |
| White alone | 11 | 1.20% |
| 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 | 1 | 0.11% |
| Two or More Races | 0 | 0.00% |
| Not Hispanic or Latino | 905 | 98.69% |
| White alone | 886 | 96.62% |
| Black or African American alone | 8 | 0.87% |
| American Indian and Alaska Native alone | 1 | 0.11% |
| Asian alone | 2 | 0.22% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 8 | 0.87% |
Relationship in Underwood City
*Base on 2010 Data
| Total | 917 | 100.00% |
| In households | 917 | 100.00% |
| Householder | 330 | 35.99% |
| Spouse | 195 | 21.26% |
| Child | 333 | 36.31% |
| Own child under 18 years | 283 | 30.86% |
| Other relatives | 33 | 3.60% |
| Under 18 years | 16 | 1.74% |
| 65 years and over | 6 | 0.65% |
| Nonrelatives | 26 | 2.84% |
| Under 18 years | 5 | 0.55% |
| 65 years and over | 0 | 0.00% |
| Unmarried partner | 18 | 1.96% |
| 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 Underwood City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 330 | 100.00% |
| Family households (families) | 260 | 78.79% |
| With own children under 18 years | 143 | 43.33% |
| Husband-wife family | 195 | 59.09% |
| With own children under 18 years | 96 | 29.09% |
| Male householder, no wife present | 18 | 5.45% |
| With own children under 18 years | 14 | 4.24% |
| Female householder, no husband present | 47 | 14.24% |
| With own children under 18 years | 33 | 10.00% |
| Nonfamily households | 70 | 21.21% |
| Householder living alone | 58 | 17.58% |
| Male | 24 | 7.27% |
| 65 years and over | 4 | 1.21% |
| Female | 34 | 10.30% |
| 65 years and over | 20 | 6.06% |
Households with individuals under 18 years in Underwood City
*Base on 2010 Data
| Total | 152 | 46.06% |
Households with individuals under 65 years in Underwood City
*Base on 2010 Data
| Total | 65 | 19.70% |
Average Household Size in Underwood City
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Underwood City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Underwood City
*Base on 2010 Data
| Total | 336 | 100.00% |
| Occupied housing units | 330 | 98.21% |
| Vacant housing units | 6 | 1.79% |
| For rent | 1 | 0.30% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 2 | 0.60% |
| Sold, not occupied | 0 | 0.00% |
| For seasonal, recreational, or occasional use | 0 | 0.00% |
| All other vacants | 3 | 0.89% |
Homeowner Vacancy Rate in Underwood City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .80% |
Rental Vacancy Rate in Underwood City
*Base on 2010 Data
| Rental vacancy rate (percent) | 1.30% |
Housing Tenure(Occupied housing units) in Underwood City
*Base on 2010 Data
| Total | 330 | 100.00% |
| Owner-occupied housing units | 253 | 76.67% |
| Renter-occupied housing units | 77 | 23.33% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Underwood City
*Base on 2010 Data
| Owner-occupied housing units | 750 | 81.79% |
| Renter-occupied housing units | 167 | 18.21% |
Average Household Size of Occupied Housing Units by Tenure in Underwood City
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |