Population by Age in Rock Island Town
*Base on 2010 Data
| Total population | 646 | 100.00% |
| Under 5 years | 29 | 4.49% |
| 5 to 9 years | 28 | 4.33% |
| 10 to 14 years | 58 | 8.98% |
| 15 to 19 years | 54 | 8.36% |
| 20 to 24 years | 29 | 4.49% |
| 25 to 29 years | 25 | 3.87% |
| 30 to 34 years | 30 | 4.64% |
| 35 to 39 years | 52 | 8.05% |
| 40 to 44 years | 50 | 7.74% |
| 45 to 49 years | 52 | 8.05% |
| 50 to 54 years | 64 | 9.91% |
| 55 to 59 years | 47 | 7.28% |
| 60 to 64 years | 44 | 6.81% |
| 65 to 69 years | 37 | 5.73% |
| 70 to 74 years | 22 | 3.41% |
| 75 to 79 years | 12 | 1.86% |
| 80 to 84 years | 9 | 1.39% |
| 85 years and over | 4 | 0.62% |
Male Population in Rock Island Town
*Base on 2010 Data
| Male population | 320 | 49.54% |
| Under 5 years | 8 | 1.24% |
| 5 to 9 years | 16 | 2.48% |
| 10 to 14 years | 30 | 4.64% |
| 15 to 19 years | 29 | 4.49% |
| 20 to 24 years | 18 | 2.79% |
| 25 to 29 years | 15 | 2.32% |
| 30 to 34 years | 17 | 2.63% |
| 35 to 39 years | 24 | 3.72% |
| 40 to 44 years | 23 | 3.56% |
| 45 to 49 years | 25 | 3.87% |
| 50 to 54 years | 28 | 4.33% |
| 55 to 59 years | 23 | 3.56% |
| 60 to 64 years | 24 | 3.72% |
| 65 to 69 years | 18 | 2.79% |
| 70 to 74 years | 9 | 1.39% |
| 75 to 79 years | 6 | 0.93% |
| 80 to 84 years | 5 | 0.77% |
| 85 years and over | 2 | 0.31% |
Female Population in Rock Island Town
*Base on 2010 Data
| Female population | 326 | 50.46% |
| Under 5 years | 21 | 3.25% |
| 5 to 9 years | 12 | 1.86% |
| 10 to 14 years | 28 | 4.33% |
| 15 to 19 years | 25 | 3.87% |
| 20 to 24 years | 11 | 1.70% |
| 25 to 29 years | 10 | 1.55% |
| 30 to 34 years | 13 | 2.01% |
| 35 to 39 years | 28 | 4.33% |
| 40 to 44 years | 27 | 4.18% |
| 45 to 49 years | 27 | 4.18% |
| 50 to 54 years | 36 | 5.57% |
| 55 to 59 years | 24 | 3.72% |
| 60 to 64 years | 20 | 3.10% |
| 65 to 69 years | 19 | 2.94% |
| 70 to 74 years | 13 | 2.01% |
| 75 to 79 years | 6 | 0.93% |
| 80 to 84 years | 4 | 0.62% |
| 85 years and over | 2 | 0.31% |
Median Age in Rock Island Town
*Base on 2010 Data
| Both | 41.40% | |
| Male | 40.50% | |
| Female | 42.40% |
Race in Rock Island Town
*Base on 2010 Data
| Total | 646 | 100.00% |
| Population of one race | 632 | 97.83% |
| White | 567 | 87.77% |
| Black or African American | 2 | 0.31% |
| American Indian and Alaska Native | 54 | 8.36% |
| Asian | 1 | 0.15% |
| Asian Indian | 0 | 0.00% |
| Chinese | 0 | 0.00% |
| Filipino | 0 | 0.00% |
| Japanese | 1 | 0.15% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander | 1 | 0.15% |
| Native Hawaiian | 1 | 0.15% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 7 | 1.08% |
| Population of Two or More Races | 14 | 2.17% |
| White; American Indian and Alaska Native | 10 | 1.55% |
| White; Asian | 0 | 0.00% |
| White; Black or African American | 0 | 0.00% |
| White; Some Other Race | 4 | 0.62% |
The Population 16 Years in Rock Island Town
*Base on 2010 Data
| Total | 526 | 100.00% |
| Male | 264 | 50.19% |
| Female | 262 | 49.81% |
The Population 18 Years in Rock Island Town
*Base on 2010 Data
| Total | 501 | 100.00% |
| Male | 250 | 49.90% |
| Female | 251 | 50.10% |
The Population 21 Years in Rock Island Town
*Base on 2010 Data
| Total | 472 | 100.00% |
| Male | 233 | 49.36% |
| Female | 239 | 50.64% |
The Population 62 Years in Rock Island Town
*Base on 2010 Data
| Total | 117 | 100.00% |
| Male | 57 | 48.72% |
| Female | 60 | 51.28% |
The Population 65 Years in Rock Island Town
*Base on 2010 Data
| Total | 84 | 100.00% |
| Male | 40 | 47.62% |
| Female | 44 | 52.38% |
Race (total races tallied) in Rock Island Town
*Base on 2010 Data
| White alone or in combination with one or more other races | 581 | 88.03% |
| Black or African American alone or in combination with one or more other races | 2 | 0.30% |
| American Indian and Alaska Native alone or in combination with one or more other races | 64 | 9.70% |
| Asian alone or in combination with one or more other races | 1 | 0.15% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 1 | 0.15% |
| Some Other Race alone or in combination with one or more other races | 11 | 1.67% |
Hispanic or Latino by Specific Origin in Rock Island Town
*Base on 2010 Data
| Total | 646 | 100.00% |
| Hispanic or Latino (of any race) | 21 | 3.25% |
| Mexican | 16 | 2.48% |
| Puerto Rican | 3 | 0.46% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 2 | 0.31% |
| Not Hispanic or Latino | 625 | 96.75% |
Hispanic or Latino and Race in Rock Island Town
*Base on 2010 Data
| Total | 646 | 100.00% |
| Hispanic or Latino | 21 | 3.25% |
| White alone | 10 | 1.55% |
| 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 | 7 | 1.08% |
| Two or More Races | 4 | 0.62% |
| Not Hispanic or Latino | 625 | 96.75% |
| White alone | 557 | 86.22% |
| Black or African American alone | 2 | 0.31% |
| American Indian and Alaska Native alone | 54 | 8.36% |
| Asian alone | 1 | 0.15% |
| Native Hawaiian and Other Pacific Islander alone | 1 | 0.15% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 10 | 1.55% |
Relationship in Rock Island Town
*Base on 2010 Data
| Total | 646 | 100.00% |
| In households | 646 | 100.00% |
| Householder | 265 | 41.02% |
| Spouse | 156 | 24.15% |
| Child | 177 | 27.40% |
| Own child under 18 years | 131 | 20.28% |
| Other relatives | 26 | 4.02% |
| Under 18 years | 13 | 2.01% |
| 65 years and over | 4 | 0.62% |
| Nonrelatives | 22 | 3.41% |
| Under 18 years | 1 | 0.15% |
| 65 years and over | 3 | 0.46% |
| Unmarried partner | 14 | 2.17% |
| 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 Rock Island Town
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 265 | 100.00% |
| Family households (families) | 192 | 72.45% |
| With own children under 18 years | 75 | 28.30% |
| Husband-wife family | 156 | 58.87% |
| With own children under 18 years | 60 | 22.64% |
| Male householder, no wife present | 9 | 3.40% |
| With own children under 18 years | 6 | 2.26% |
| Female householder, no husband present | 27 | 10.19% |
| With own children under 18 years | 9 | 3.40% |
| Nonfamily households | 73 | 27.55% |
| Householder living alone | 62 | 23.40% |
| Male | 30 | 11.32% |
| 65 years and over | 8 | 3.02% |
| Female | 32 | 12.08% |
| 65 years and over | 13 | 4.91% |
Households with individuals under 18 years in Rock Island Town
*Base on 2010 Data
| Total | 85 | 32.08% |
Households with individuals under 65 years in Rock Island Town
*Base on 2010 Data
| Total | 62 | 23.40% |
Average Household Size in Rock Island Town
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Rock Island Town
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Rock Island Town
*Base on 2010 Data
| Total | 287 | 100.00% |
| Occupied housing units | 265 | 92.33% |
| Vacant housing units | 22 | 7.67% |
| For rent | 4 | 1.39% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 3 | 1.05% |
| Sold, not occupied | 0 | 0.00% |
| For seasonal, recreational, or occasional use | 2 | 0.70% |
| All other vacants | 13 | 4.53% |
Homeowner Vacancy Rate in Rock Island Town
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.40% |
Rental Vacancy Rate in Rock Island Town
*Base on 2010 Data
| Rental vacancy rate (percent) | 6.70% |
Housing Tenure(Occupied housing units) in Rock Island Town
*Base on 2010 Data
| Total | 265 | 100.00% |
| Owner-occupied housing units | 209 | 78.87% |
| Renter-occupied housing units | 56 | 21.13% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Rock Island Town
*Base on 2010 Data
| Owner-occupied housing units | 500 | 77.40% |
| Renter-occupied housing units | 146 | 22.60% |
Average Household Size of Occupied Housing Units by Tenure in Rock Island Town
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 3 | % |