Population by Age in St. Charles City
*Base on 2010 Data
| Total population | 3,735 | 100.00% |
| Under 5 years | 292 | 7.82% |
| 5 to 9 years | 297 | 7.95% |
| 10 to 14 years | 311 | 8.33% |
| 15 to 19 years | 231 | 6.18% |
| 20 to 24 years | 211 | 5.65% |
| 25 to 29 years | 239 | 6.40% |
| 30 to 34 years | 257 | 6.88% |
| 35 to 39 years | 239 | 6.40% |
| 40 to 44 years | 247 | 6.61% |
| 45 to 49 years | 276 | 7.39% |
| 50 to 54 years | 237 | 6.35% |
| 55 to 59 years | 196 | 5.25% |
| 60 to 64 years | 147 | 3.94% |
| 65 to 69 years | 133 | 3.56% |
| 70 to 74 years | 98 | 2.62% |
| 75 to 79 years | 102 | 2.73% |
| 80 to 84 years | 105 | 2.81% |
| 85 years and over | 117 | 3.13% |
Male Population in St. Charles City
*Base on 2010 Data
| Male population | 1,854 | 49.64% |
| Under 5 years | 147 | 3.94% |
| 5 to 9 years | 172 | 4.61% |
| 10 to 14 years | 169 | 4.52% |
| 15 to 19 years | 110 | 2.95% |
| 20 to 24 years | 111 | 2.97% |
| 25 to 29 years | 115 | 3.08% |
| 30 to 34 years | 133 | 3.56% |
| 35 to 39 years | 116 | 3.11% |
| 40 to 44 years | 130 | 3.48% |
| 45 to 49 years | 133 | 3.56% |
| 50 to 54 years | 111 | 2.97% |
| 55 to 59 years | 109 | 2.92% |
| 60 to 64 years | 74 | 1.98% |
| 65 to 69 years | 59 | 1.58% |
| 70 to 74 years | 47 | 1.26% |
| 75 to 79 years | 41 | 1.10% |
| 80 to 84 years | 40 | 1.07% |
| 85 years and over | 37 | 0.99% |
Female Population in St. Charles City
*Base on 2010 Data
| Female population | 1,881 | 50.36% |
| Under 5 years | 145 | 3.88% |
| 5 to 9 years | 125 | 3.35% |
| 10 to 14 years | 142 | 3.80% |
| 15 to 19 years | 121 | 3.24% |
| 20 to 24 years | 100 | 2.68% |
| 25 to 29 years | 124 | 3.32% |
| 30 to 34 years | 124 | 3.32% |
| 35 to 39 years | 123 | 3.29% |
| 40 to 44 years | 117 | 3.13% |
| 45 to 49 years | 143 | 3.83% |
| 50 to 54 years | 126 | 3.37% |
| 55 to 59 years | 87 | 2.33% |
| 60 to 64 years | 73 | 1.95% |
| 65 to 69 years | 74 | 1.98% |
| 70 to 74 years | 51 | 1.37% |
| 75 to 79 years | 61 | 1.63% |
| 80 to 84 years | 65 | 1.74% |
| 85 years and over | 80 | 2.14% |
Median Age in St. Charles City
*Base on 2010 Data
| Both | 35.80% | |
| Male | 33.70% | |
| Female | 37.30% |
Race in St. Charles City
*Base on 2010 Data
| Total | 3,735 | 100.00% |
| Population of one race | 3,668 | 98.21% |
| White | 3,427 | 91.75% |
| Black or African American | 21 | 0.56% |
| American Indian and Alaska Native | 13 | 0.35% |
| Asian | 95 | 2.54% |
| Asian Indian | 5 | 0.13% |
| Chinese | 5 | 0.13% |
| Filipino | 3 | 0.08% |
| Japanese | 2 | 0.05% |
| Korean | 2 | 0.05% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 78 | 2.09% |
| 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 | 112 | 3.00% |
| Population of Two or More Races | 67 | 1.79% |
| White; American Indian and Alaska Native | 18 | 0.48% |
| White; Asian | 9 | 0.24% |
| White; Black or African American | 12 | 0.32% |
| White; Some Other Race | 23 | 0.62% |
The Population 16 Years in St. Charles City
*Base on 2010 Data
| Total | 2,789 | 100.00% |
| Male | 1,345 | 48.23% |
| Female | 1,444 | 51.77% |
The Population 18 Years in St. Charles City
*Base on 2010 Data
| Total | 2,688 | 100.00% |
| Male | 1,294 | 48.14% |
| Female | 1,394 | 51.86% |
The Population 21 Years in St. Charles City
*Base on 2010 Data
| Total | 2,567 | 100.00% |
| Male | 1,236 | 48.15% |
| Female | 1,331 | 51.85% |
The Population 62 Years in St. Charles City
*Base on 2010 Data
| Total | 644 | 100.00% |
| Male | 265 | 41.15% |
| Female | 379 | 58.85% |
The Population 65 Years in St. Charles City
*Base on 2010 Data
| Total | 555 | 100.00% |
| Male | 224 | 40.36% |
| Female | 331 | 59.64% |
Race (total races tallied) in St. Charles City
*Base on 2010 Data
| White alone or in combination with one or more other races | 3,491 | 91.77% |
| Black or African American alone or in combination with one or more other races | 36 | 0.95% |
| American Indian and Alaska Native alone or in combination with one or more other races | 32 | 0.84% |
| Asian alone or in combination with one or more other races | 107 | 2.81% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 1 | 0.03% |
| Some Other Race alone or in combination with one or more other races | 137 | 3.60% |
Hispanic or Latino by Specific Origin in St. Charles City
*Base on 2010 Data
| Total | 3,735 | 100.00% |
| Hispanic or Latino (of any race) | 330 | 8.84% |
| Mexican | 299 | 8.01% |
| Puerto Rican | 6 | 0.16% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 25 | 0.67% |
| Not Hispanic or Latino | 3,405 | 91.16% |
Hispanic or Latino and Race in St. Charles City
*Base on 2010 Data
| Total | 3,735 | 100.00% |
| Hispanic or Latino | 330 | 8.84% |
| White alone | 190 | 5.09% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 1 | 0.03% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 112 | 3.00% |
| Two or More Races | 27 | 0.72% |
| Not Hispanic or Latino | 3,405 | 91.16% |
| White alone | 3,237 | 86.67% |
| Black or African American alone | 21 | 0.56% |
| American Indian and Alaska Native alone | 12 | 0.32% |
| Asian alone | 95 | 2.54% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 40 | 1.07% |
Relationship in St. Charles City
*Base on 2010 Data
| Total | 3,735 | 100.00% |
| In households | 3,682 | 98.58% |
| Householder | 1,416 | 37.91% |
| Spouse | 789 | 21.12% |
| Child | 1,197 | 32.05% |
| Own child under 18 years | 982 | 26.29% |
| Other relatives | 134 | 3.59% |
| Under 18 years | 56 | 1.50% |
| 65 years and over | 16 | 0.43% |
| Nonrelatives | 146 | 3.91% |
| Under 18 years | 9 | 0.24% |
| 65 years and over | 3 | 0.08% |
| Unmarried partner | 93 | 2.49% |
| In group quarters | 53 | 1.42% |
| Institutionalized population | 53 | 1.42% |
| Male | 20 | 0.54% |
| Female | 33 | 0.88% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in St. Charles City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 1,416 | 100.00% |
| Family households (families) | 985 | 69.56% |
| With own children under 18 years | 488 | 34.46% |
| Husband-wife family | 789 | 55.72% |
| With own children under 18 years | 362 | 25.56% |
| Male householder, no wife present | 53 | 3.74% |
| With own children under 18 years | 30 | 2.12% |
| Female householder, no husband present | 143 | 10.10% |
| With own children under 18 years | 96 | 6.78% |
| Nonfamily households | 431 | 30.44% |
| Householder living alone | 371 | 26.20% |
| Male | 150 | 10.59% |
| 65 years and over | 40 | 2.82% |
| Female | 221 | 15.61% |
| 65 years and over | 138 | 9.75% |
Households with individuals under 18 years in St. Charles City
*Base on 2010 Data
| Total | 516 | 36.44% |
Households with individuals under 65 years in St. Charles City
*Base on 2010 Data
| Total | 370 | 26.13% |
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 | 1,532 | 100.00% |
| Occupied housing units | 1,416 | 92.43% |
| Vacant housing units | 116 | 7.57% |
| For rent | 39 | 2.55% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 22 | 1.44% |
| Sold, not occupied | 2 | 0.13% |
| For seasonal, recreational, or occasional use | 5 | 0.33% |
| All other vacants | 48 | 3.13% |
Homeowner Vacancy Rate in St. Charles City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.10% |
Rental Vacancy Rate in St. Charles City
*Base on 2010 Data
| Rental vacancy rate (percent) | 9.40% |
Housing Tenure(Occupied housing units) in St. Charles City
*Base on 2010 Data
| Total | 1,416 | 100.00% |
| Owner-occupied housing units | 1,038 | 73.31% |
| Renter-occupied housing units | 378 | 26.69% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in St. Charles City
*Base on 2010 Data
| Owner-occupied housing units | 2,912 | 79.09% |
| Renter-occupied housing units | 770 | 20.91% |
Average Household Size of Occupied Housing Units by Tenure in St. Charles City
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |