Population by Age in Rockville City
*Base on 2010 Data
| Total population | 2,448 | 100.00% |
| Under 5 years | 168 | 6.86% |
| 5 to 9 years | 151 | 6.17% |
| 10 to 14 years | 195 | 7.97% |
| 15 to 19 years | 175 | 7.15% |
| 20 to 24 years | 143 | 5.84% |
| 25 to 29 years | 145 | 5.92% |
| 30 to 34 years | 106 | 4.33% |
| 35 to 39 years | 122 | 4.98% |
| 40 to 44 years | 204 | 8.33% |
| 45 to 49 years | 239 | 9.76% |
| 50 to 54 years | 227 | 9.27% |
| 55 to 59 years | 172 | 7.03% |
| 60 to 64 years | 123 | 5.02% |
| 65 to 69 years | 97 | 3.96% |
| 70 to 74 years | 67 | 2.74% |
| 75 to 79 years | 58 | 2.37% |
| 80 to 84 years | 36 | 1.47% |
| 85 years and over | 20 | 0.82% |
Male Population in Rockville City
*Base on 2010 Data
| Male population | 1,270 | 51.88% |
| Under 5 years | 84 | 3.43% |
| 5 to 9 years | 77 | 3.15% |
| 10 to 14 years | 96 | 3.92% |
| 15 to 19 years | 94 | 3.84% |
| 20 to 24 years | 86 | 3.51% |
| 25 to 29 years | 78 | 3.19% |
| 30 to 34 years | 56 | 2.29% |
| 35 to 39 years | 56 | 2.29% |
| 40 to 44 years | 101 | 4.13% |
| 45 to 49 years | 129 | 5.27% |
| 50 to 54 years | 117 | 4.78% |
| 55 to 59 years | 98 | 4.00% |
| 60 to 64 years | 63 | 2.57% |
| 65 to 69 years | 45 | 1.84% |
| 70 to 74 years | 35 | 1.43% |
| 75 to 79 years | 25 | 1.02% |
| 80 to 84 years | 19 | 0.78% |
| 85 years and over | 11 | 0.45% |
Female Population in Rockville City
*Base on 2010 Data
| Female population | 1,178 | 48.12% |
| Under 5 years | 84 | 3.43% |
| 5 to 9 years | 74 | 3.02% |
| 10 to 14 years | 99 | 4.04% |
| 15 to 19 years | 81 | 3.31% |
| 20 to 24 years | 57 | 2.33% |
| 25 to 29 years | 67 | 2.74% |
| 30 to 34 years | 50 | 2.04% |
| 35 to 39 years | 66 | 2.70% |
| 40 to 44 years | 103 | 4.21% |
| 45 to 49 years | 110 | 4.49% |
| 50 to 54 years | 110 | 4.49% |
| 55 to 59 years | 74 | 3.02% |
| 60 to 64 years | 60 | 2.45% |
| 65 to 69 years | 52 | 2.12% |
| 70 to 74 years | 32 | 1.31% |
| 75 to 79 years | 33 | 1.35% |
| 80 to 84 years | 17 | 0.69% |
| 85 years and over | 9 | 0.37% |
Median Age in Rockville City
*Base on 2010 Data
| Both | 40.50% | |
| Male | 40.30% | |
| Female | 40.70% |
Race in Rockville City
*Base on 2010 Data
| Total | 2,448 | 100.00% |
| Population of one race | 2,429 | 99.22% |
| White | 2,250 | 91.91% |
| Black or African American | 7 | 0.29% |
| American Indian and Alaska Native | 4 | 0.16% |
| Asian | 6 | 0.25% |
| Asian Indian | 2 | 0.08% |
| Chinese | 1 | 0.04% |
| Filipino | 0 | 0.00% |
| Japanese | 1 | 0.04% |
| Korean | 0 | 0.00% |
| Vietnamese | 2 | 0.08% |
| Other Asian | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander | 12 | 0.49% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 12 | 0.49% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 150 | 6.13% |
| Population of Two or More Races | 19 | 0.78% |
| White; American Indian and Alaska Native | 4 | 0.16% |
| White; Asian | 3 | 0.12% |
| White; Black or African American | 5 | 0.20% |
| White; Some Other Race | 6 | 0.25% |
The Population 16 Years in Rockville City
*Base on 2010 Data
| Total | 1,902 | 100.00% |
| Male | 999 | 52.52% |
| Female | 903 | 47.48% |
The Population 18 Years in Rockville City
*Base on 2010 Data
| Total | 1,816 | 100.00% |
| Male | 951 | 52.37% |
| Female | 865 | 47.63% |
The Population 21 Years in Rockville City
*Base on 2010 Data
| Total | 1,725 | 100.00% |
| Male | 896 | 51.94% |
| Female | 829 | 48.06% |
The Population 62 Years in Rockville City
*Base on 2010 Data
| Total | 345 | 100.00% |
| Male | 169 | 48.99% |
| Female | 176 | 51.01% |
The Population 65 Years in Rockville City
*Base on 2010 Data
| Total | 278 | 100.00% |
| Male | 135 | 48.56% |
| Female | 143 | 51.44% |
Race (total races tallied) in Rockville City
*Base on 2010 Data
| White alone or in combination with one or more other races | 2,269 | 91.90% |
| Black or African American alone or in combination with one or more other races | 13 | 0.53% |
| American Indian and Alaska Native alone or in combination with one or more other races | 9 | 0.36% |
| Asian alone or in combination with one or more other races | 10 | 0.41% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 12 | 0.49% |
| Some Other Race alone or in combination with one or more other races | 156 | 6.32% |
Hispanic or Latino by Specific Origin in Rockville City
*Base on 2010 Data
| Total | 2,448 | 100.00% |
| Hispanic or Latino (of any race) | 227 | 9.27% |
| Mexican | 172 | 7.03% |
| Puerto Rican | 3 | 0.12% |
| Cuban | 2 | 0.08% |
| Other Hispanic or Latino | 50 | 2.04% |
| Not Hispanic or Latino | 2,221 | 90.73% |
Hispanic or Latino and Race in Rockville City
*Base on 2010 Data
| Total | 2,448 | 100.00% |
| Hispanic or Latino | 227 | 9.27% |
| White alone | 56 | 2.29% |
| Black or African American alone | 2 | 0.08% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 12 | 0.49% |
| Some Other Race alone | 150 | 6.13% |
| Two or More Races | 7 | 0.29% |
| Not Hispanic or Latino | 2,221 | 90.73% |
| White alone | 2,194 | 89.62% |
| Black or African American alone | 5 | 0.20% |
| American Indian and Alaska Native alone | 4 | 0.16% |
| Asian alone | 6 | 0.25% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 12 | 0.49% |
Relationship in Rockville City
*Base on 2010 Data
| Total | 2,448 | 100.00% |
| In households | 2,448 | 100.00% |
| Householder | 880 | 35.95% |
| Spouse | 605 | 24.71% |
| Child | 751 | 30.68% |
| Own child under 18 years | 577 | 23.57% |
| Other relatives | 80 | 3.27% |
| Under 18 years | 33 | 1.35% |
| 65 years and over | 13 | 0.53% |
| Nonrelatives | 132 | 5.39% |
| Under 18 years | 20 | 0.82% |
| 65 years and over | 3 | 0.12% |
| Unmarried partner | 61 | 2.49% |
| 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 Rockville City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 880 | 100.00% |
| Family households (families) | 703 | 79.89% |
| With own children under 18 years | 303 | 34.43% |
| Husband-wife family | 605 | 68.75% |
| With own children under 18 years | 236 | 26.82% |
| Male householder, no wife present | 41 | 4.66% |
| With own children under 18 years | 26 | 2.95% |
| Female householder, no husband present | 57 | 6.48% |
| With own children under 18 years | 41 | 4.66% |
| Nonfamily households | 177 | 20.11% |
| Householder living alone | 127 | 14.43% |
| Male | 73 | 8.30% |
| 65 years and over | 18 | 2.05% |
| Female | 54 | 6.14% |
| 65 years and over | 25 | 2.84% |
Households with individuals under 18 years in Rockville City
*Base on 2010 Data
| Total | 326 | 37.05% |
Households with individuals under 65 years in Rockville City
*Base on 2010 Data
| Total | 179 | 20.34% |
Average Household Size in Rockville City
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Rockville City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Rockville City
*Base on 2010 Data
| Total | 1,041 | 100.00% |
| Occupied housing units | 880 | 84.53% |
| Vacant housing units | 161 | 15.47% |
| For rent | 25 | 2.40% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 7 | 0.67% |
| Sold, not occupied | 2 | 0.19% |
| For seasonal, recreational, or occasional use | 98 | 9.41% |
| All other vacants | 29 | 2.79% |
Homeowner Vacancy Rate in Rockville City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .90% |
Rental Vacancy Rate in Rockville City
*Base on 2010 Data
| Rental vacancy rate (percent) | 16.30% |
Housing Tenure(Occupied housing units) in Rockville City
*Base on 2010 Data
| Total | 880 | 100.00% |
| Owner-occupied housing units | 752 | 85.45% |
| Renter-occupied housing units | 128 | 14.55% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Rockville City
*Base on 2010 Data
| Owner-occupied housing units | 2,093 | 85.50% |
| Renter-occupied housing units | 355 | 14.50% |
Average Household Size of Occupied Housing Units by Tenure in Rockville City
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |