Population by Age in St. Charles City
*Base on 2010 Data
| Total population | 32,974 | 100.00% |
| Under 5 years | 1,824 | 5.53% |
| 5 to 9 years | 2,291 | 6.95% |
| 10 to 14 years | 2,406 | 7.30% |
| 15 to 19 years | 2,460 | 7.46% |
| 20 to 24 years | 1,765 | 5.35% |
| 25 to 29 years | 2,080 | 6.31% |
| 30 to 34 years | 1,836 | 5.57% |
| 35 to 39 years | 2,106 | 6.39% |
| 40 to 44 years | 2,483 | 7.53% |
| 45 to 49 years | 2,741 | 8.31% |
| 50 to 54 years | 2,531 | 7.68% |
| 55 to 59 years | 2,320 | 7.04% |
| 60 to 64 years | 2,046 | 6.20% |
| 65 to 69 years | 1,296 | 3.93% |
| 70 to 74 years | 827 | 2.51% |
| 75 to 79 years | 676 | 2.05% |
| 80 to 84 years | 576 | 1.75% |
| 85 years and over | 710 | 2.15% |
Male Population in St. Charles City
*Base on 2010 Data
| Male population | 16,560 | 50.22% |
| Under 5 years | 933 | 2.83% |
| 5 to 9 years | 1,191 | 3.61% |
| 10 to 14 years | 1,225 | 3.72% |
| 15 to 19 years | 1,394 | 4.23% |
| 20 to 24 years | 997 | 3.02% |
| 25 to 29 years | 1,134 | 3.44% |
| 30 to 34 years | 958 | 2.91% |
| 35 to 39 years | 1,059 | 3.21% |
| 40 to 44 years | 1,252 | 3.80% |
| 45 to 49 years | 1,342 | 4.07% |
| 50 to 54 years | 1,254 | 3.80% |
| 55 to 59 years | 1,149 | 3.48% |
| 60 to 64 years | 1,005 | 3.05% |
| 65 to 69 years | 593 | 1.80% |
| 70 to 74 years | 377 | 1.14% |
| 75 to 79 years | 268 | 0.81% |
| 80 to 84 years | 217 | 0.66% |
| 85 years and over | 212 | 0.64% |
Female Population in St. Charles City
*Base on 2010 Data
| Female population | 16,414 | 49.78% |
| Under 5 years | 891 | 2.70% |
| 5 to 9 years | 1,100 | 3.34% |
| 10 to 14 years | 1,181 | 3.58% |
| 15 to 19 years | 1,066 | 3.23% |
| 20 to 24 years | 768 | 2.33% |
| 25 to 29 years | 946 | 2.87% |
| 30 to 34 years | 878 | 2.66% |
| 35 to 39 years | 1,047 | 3.18% |
| 40 to 44 years | 1,231 | 3.73% |
| 45 to 49 years | 1,399 | 4.24% |
| 50 to 54 years | 1,277 | 3.87% |
| 55 to 59 years | 1,171 | 3.55% |
| 60 to 64 years | 1,041 | 3.16% |
| 65 to 69 years | 703 | 2.13% |
| 70 to 74 years | 450 | 1.36% |
| 75 to 79 years | 408 | 1.24% |
| 80 to 84 years | 359 | 1.09% |
| 85 years and over | 498 | 1.51% |
Median Age in St. Charles City
*Base on 2010 Data
| Both | 39.40% | |
| Male | 37.30% | |
| Female | 41.30% |
Race in St. Charles City
*Base on 2010 Data
| Total | 32,974 | 100.00% |
| Population of one race | 32,440 | 98.38% |
| White | 29,293 | 88.84% |
| Black or African American | 824 | 2.50% |
| American Indian and Alaska Native | 62 | 0.19% |
| Asian | 1,045 | 3.17% |
| Asian Indian | 356 | 1.08% |
| Chinese | 140 | 0.42% |
| Filipino | 253 | 0.77% |
| Japanese | 30 | 0.09% |
| Korean | 70 | 0.21% |
| Vietnamese | 40 | 0.12% |
| Other Asian | 156 | 0.47% |
| Native Hawaiian and Other Pacific Islander | 17 | 0.05% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 1 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 16 | 0.05% |
| Some Other Race | 1,199 | 3.64% |
| Population of Two or More Races | 534 | 1.62% |
| White; American Indian and Alaska Native | 82 | 0.25% |
| White; Asian | 134 | 0.41% |
| White; Black or African American | 107 | 0.32% |
| White; Some Other Race | 132 | 0.40% |
The Population 16 Years in St. Charles City
*Base on 2010 Data
| Total | 25,928 | 100.00% |
| Male | 12,907 | 49.78% |
| Female | 13,021 | 50.22% |
The Population 18 Years in St. Charles City
*Base on 2010 Data
| Total | 24,747 | 100.00% |
| Male | 12,232 | 49.43% |
| Female | 12,515 | 50.57% |
The Population 21 Years in St. Charles City
*Base on 2010 Data
| Total | 23,678 | 100.00% |
| Male | 11,644 | 49.18% |
| Female | 12,034 | 50.82% |
The Population 62 Years in St. Charles City
*Base on 2010 Data
| Total | 5,245 | 100.00% |
| Male | 2,266 | 43.20% |
| Female | 2,979 | 56.80% |
The Population 65 Years in St. Charles City
*Base on 2010 Data
| Total | 4,085 | 100.00% |
| Male | 1,667 | 40.81% |
| Female | 2,418 | 59.19% |
Race (total races tallied) in St. Charles City
*Base on 2010 Data
| White alone or in combination with one or more other races | 29,774 | 88.79% |
| Black or African American alone or in combination with one or more other races | 965 | 2.88% |
| American Indian and Alaska Native alone or in combination with one or more other races | 172 | 0.51% |
| Asian alone or in combination with one or more other races | 1,219 | 3.64% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 26 | 0.08% |
| Some Other Race alone or in combination with one or more other races | 1,378 | 4.11% |
Hispanic or Latino by Specific Origin in St. Charles City
*Base on 2010 Data
| Total | 32,974 | 100.00% |
| Hispanic or Latino (of any race) | 3,349 | 10.16% |
| Mexican | 2,716 | 8.24% |
| Puerto Rican | 207 | 0.63% |
| Cuban | 67 | 0.20% |
| Other Hispanic or Latino | 359 | 1.09% |
| Not Hispanic or Latino | 29,625 | 89.84% |
Hispanic or Latino and Race in St. Charles City
*Base on 2010 Data
| Total | 32,974 | 100.00% |
| Hispanic or Latino | 3,349 | 10.16% |
| White alone | 1,915 | 5.81% |
| Black or African American alone | 39 | 0.12% |
| American Indian and Alaska Native alone | 28 | 0.08% |
| Asian alone | 11 | 0.03% |
| Native Hawaiian and Other Pacific Islander alone | 2 | 0.01% |
| Some Other Race alone | 1,166 | 3.54% |
| Two or More Races | 188 | 0.57% |
| Not Hispanic or Latino | 29,625 | 89.84% |
| White alone | 27,378 | 83.03% |
| Black or African American alone | 785 | 2.38% |
| American Indian and Alaska Native alone | 34 | 0.10% |
| Asian alone | 1,034 | 3.14% |
| Native Hawaiian and Other Pacific Islander alone | 15 | 0.05% |
| Some Other Race alone | 33 | 0.10% |
| Two or More Races | 346 | 1.05% |
Relationship in St. Charles City
*Base on 2010 Data
| Total | 32,974 | 100.00% |
| In households | 31,763 | 96.33% |
| Householder | 12,424 | 37.68% |
| Spouse | 7,048 | 21.37% |
| Child | 9,884 | 29.98% |
| Own child under 18 years | 7,532 | 22.84% |
| Other relatives | 1,099 | 3.33% |
| Under 18 years | 323 | 0.98% |
| 65 years and over | 211 | 0.64% |
| Nonrelatives | 1,308 | 3.97% |
| Under 18 years | 81 | 0.25% |
| 65 years and over | 70 | 0.21% |
| Unmarried partner | 617 | 1.87% |
| In group quarters | 1,211 | 3.67% |
| Institutionalized population | 1,121 | 3.40% |
| Male | 913 | 2.77% |
| Female | 208 | 0.63% |
| Noninstitutionalized population | 90 | 0.27% |
| Male | 48 | 0.15% |
| Female | 42 | 0.13% |
Households by Type in St. Charles City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 12,424 | 100.00% |
| Family households (families) | 8,566 | 68.95% |
| With own children under 18 years | 3,935 | 31.67% |
| Husband-wife family | 7,048 | 56.73% |
| With own children under 18 years | 3,131 | 25.20% |
| Male householder, no wife present | 422 | 3.40% |
| With own children under 18 years | 191 | 1.54% |
| Female householder, no husband present | 1,096 | 8.82% |
| With own children under 18 years | 613 | 4.93% |
| Nonfamily households | 3,858 | 31.05% |
| Householder living alone | 3,171 | 25.52% |
| Male | 1,317 | 10.60% |
| 65 years and over | 273 | 2.20% |
| Female | 1,854 | 14.92% |
| 65 years and over | 958 | 7.71% |
Households with individuals under 18 years in St. Charles City
*Base on 2010 Data
| Total | 4,162 | 33.50% |
Households with individuals under 65 years in St. Charles City
*Base on 2010 Data
| Total | 2,885 | 23.22% |
Average Household Size in St. Charles City
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in St. Charles City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in St. Charles City
*Base on 2010 Data
| Total | 13,157 | 100.00% |
| Occupied housing units | 12,424 | 94.43% |
| Vacant housing units | 733 | 5.57% |
| For rent | 350 | 2.66% |
| Rented, not occupied | 29 | 0.22% |
| For sale only | 169 | 1.28% |
| Sold, not occupied | 33 | 0.25% |
| For seasonal, recreational, or occasional use | 69 | 0.52% |
| All other vacants | 83 | 0.63% |
Homeowner Vacancy Rate in St. Charles City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.80% |
Rental Vacancy Rate in St. Charles City
*Base on 2010 Data
| Rental vacancy rate (percent) | 9.50% |
Housing Tenure(Occupied housing units) in St. Charles City
*Base on 2010 Data
| Total | 12,424 | 100.00% |
| Owner-occupied housing units | 9,103 | 73.27% |
| Renter-occupied housing units | 3,321 | 26.73% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in St. Charles City
*Base on 2010 Data
| Owner-occupied housing units | 24,435 | 76.93% |
| Renter-occupied housing units | 7,328 | 23.07% |
Average Household Size of Occupied Housing Units by Tenure in St. Charles City
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |