Population by Age in Williamstown
*Base on 2010 Data
| Total population | 1,162 | 100.00% |
| Under 5 years | 66 | 5.68% |
| 5 to 9 years | 74 | 6.37% |
| 10 to 14 years | 86 | 7.40% |
| 15 to 19 years | 64 | 5.51% |
| 20 to 24 years | 62 | 5.34% |
| 25 to 29 years | 68 | 5.85% |
| 30 to 34 years | 72 | 6.20% |
| 35 to 39 years | 62 | 5.34% |
| 40 to 44 years | 94 | 8.09% |
| 45 to 49 years | 94 | 8.09% |
| 50 to 54 years | 79 | 6.80% |
| 55 to 59 years | 82 | 7.06% |
| 60 to 64 years | 60 | 5.16% |
| 65 to 69 years | 55 | 4.73% |
| 70 to 74 years | 27 | 2.32% |
| 75 to 79 years | 36 | 3.10% |
| 80 to 84 years | 29 | 2.50% |
| 85 years and over | 52 | 4.48% |
Male Population in Williamstown
*Base on 2010 Data
| Male population | 548 | 47.16% |
| Under 5 years | 29 | 2.50% |
| 5 to 9 years | 40 | 3.44% |
| 10 to 14 years | 42 | 3.61% |
| 15 to 19 years | 32 | 2.75% |
| 20 to 24 years | 35 | 3.01% |
| 25 to 29 years | 32 | 2.75% |
| 30 to 34 years | 36 | 3.10% |
| 35 to 39 years | 29 | 2.50% |
| 40 to 44 years | 42 | 3.61% |
| 45 to 49 years | 46 | 3.96% |
| 50 to 54 years | 41 | 3.53% |
| 55 to 59 years | 40 | 3.44% |
| 60 to 64 years | 28 | 2.41% |
| 65 to 69 years | 27 | 2.32% |
| 70 to 74 years | 11 | 0.95% |
| 75 to 79 years | 13 | 1.12% |
| 80 to 84 years | 12 | 1.03% |
| 85 years and over | 13 | 1.12% |
Female Population in Williamstown
*Base on 2010 Data
| Female population | 614 | 52.84% |
| Under 5 years | 37 | 3.18% |
| 5 to 9 years | 34 | 2.93% |
| 10 to 14 years | 44 | 3.79% |
| 15 to 19 years | 32 | 2.75% |
| 20 to 24 years | 27 | 2.32% |
| 25 to 29 years | 36 | 3.10% |
| 30 to 34 years | 36 | 3.10% |
| 35 to 39 years | 33 | 2.84% |
| 40 to 44 years | 52 | 4.48% |
| 45 to 49 years | 48 | 4.13% |
| 50 to 54 years | 38 | 3.27% |
| 55 to 59 years | 42 | 3.61% |
| 60 to 64 years | 32 | 2.75% |
| 65 to 69 years | 28 | 2.41% |
| 70 to 74 years | 16 | 1.38% |
| 75 to 79 years | 23 | 1.98% |
| 80 to 84 years | 17 | 1.46% |
| 85 years and over | 39 | 3.36% |
Median Age in Williamstown
*Base on 2010 Data
| Both | 41.40% | |
| Male | 39.90% | |
| Female | 43.10% |
Race in Williamstown
*Base on 2010 Data
| Total | 1,162 | 100.00% |
| Population of one race | 1,152 | 99.14% |
| White | 1,142 | 98.28% |
| Black or African American | 4 | 0.34% |
| American Indian and Alaska Native | 0 | 0.00% |
| Asian | 3 | 0.26% |
| Asian Indian | 0 | 0.00% |
| Chinese | 0 | 0.00% |
| Filipino | 0 | 0.00% |
| Japanese | 0 | 0.00% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 3 | 0.26% |
| 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 | 3 | 0.26% |
| Population of Two or More Races | 10 | 0.86% |
| White; American Indian and Alaska Native | 5 | 0.43% |
| White; Asian | 0 | 0.00% |
| White; Black or African American | 1 | 0.09% |
| White; Some Other Race | 4 | 0.34% |
The Population 16 Years in Williamstown
*Base on 2010 Data
| Total | 925 | 100.00% |
| Male | 430 | 46.49% |
| Female | 495 | 53.51% |
The Population 18 Years in Williamstown
*Base on 2010 Data
| Total | 898 | 100.00% |
| Male | 417 | 46.44% |
| Female | 481 | 53.56% |
The Population 21 Years in Williamstown
*Base on 2010 Data
| Total | 862 | 100.00% |
| Male | 398 | 46.17% |
| Female | 464 | 53.83% |
The Population 62 Years in Williamstown
*Base on 2010 Data
| Total | 241 | 100.00% |
| Male | 97 | 40.25% |
| Female | 144 | 59.75% |
The Population 65 Years in Williamstown
*Base on 2010 Data
| Total | 199 | 100.00% |
| Male | 76 | 38.19% |
| Female | 123 | 61.81% |
Race (total races tallied) in Williamstown
*Base on 2010 Data
| White alone or in combination with one or more other races | 1,152 | 98.29% |
| Black or African American alone or in combination with one or more other races | 5 | 0.43% |
| American Indian and Alaska Native alone or in combination with one or more other races | 5 | 0.43% |
| Asian alone or in combination with one or more other races | 3 | 0.26% |
| 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 | 7 | 0.60% |
Hispanic or Latino by Specific Origin in Williamstown
*Base on 2010 Data
| Total | 1,162 | 100.00% |
| Hispanic or Latino (of any race) | 24 | 2.07% |
| Mexican | 13 | 1.12% |
| Puerto Rican | 1 | 0.09% |
| Cuban | 1 | 0.09% |
| Other Hispanic or Latino | 9 | 0.77% |
| Not Hispanic or Latino | 1,138 | 97.93% |
Hispanic or Latino and Race in Williamstown
*Base on 2010 Data
| Total | 1,162 | 100.00% |
| Hispanic or Latino | 24 | 2.07% |
| White alone | 19 | 1.64% |
| 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 | 2 | 0.17% |
| Two or More Races | 3 | 0.26% |
| Not Hispanic or Latino | 1,138 | 97.93% |
| White alone | 1,123 | 96.64% |
| Black or African American alone | 4 | 0.34% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 3 | 0.26% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 1 | 0.09% |
| Two or More Races | 7 | 0.60% |
Relationship in Williamstown
*Base on 2010 Data
| Total | 1,162 | 100.00% |
| In households | 1,162 | 100.00% |
| Householder | 518 | 44.58% |
| Spouse | 206 | 17.73% |
| Child | 310 | 26.68% |
| Own child under 18 years | 245 | 21.08% |
| Other relatives | 36 | 3.10% |
| Under 18 years | 12 | 1.03% |
| 65 years and over | 12 | 1.03% |
| Nonrelatives | 92 | 7.92% |
| Under 18 years | 7 | 0.60% |
| 65 years and over | 9 | 0.77% |
| Unmarried partner | 64 | 5.51% |
| 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 Williamstown
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 518 | 100.00% |
| Family households (families) | 295 | 56.95% |
| With own children under 18 years | 141 | 27.22% |
| Husband-wife family | 206 | 39.77% |
| With own children under 18 years | 78 | 15.06% |
| Male householder, no wife present | 30 | 5.79% |
| With own children under 18 years | 19 | 3.67% |
| Female householder, no husband present | 59 | 11.39% |
| With own children under 18 years | 44 | 8.49% |
| Nonfamily households | 223 | 43.05% |
| Householder living alone | 177 | 34.17% |
| Male | 71 | 13.71% |
| 65 years and over | 26 | 5.02% |
| Female | 106 | 20.46% |
| 65 years and over | 68 | 13.13% |
Households with individuals under 18 years in Williamstown
*Base on 2010 Data
| Total | 150 | 28.96% |
Households with individuals under 65 years in Williamstown
*Base on 2010 Data
| Total | 167 | 32.24% |
Average Household Size in Williamstown
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Williamstown
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Williamstown
*Base on 2010 Data
| Total | 552 | 100.00% |
| Occupied housing units | 518 | 93.84% |
| Vacant housing units | 34 | 6.16% |
| For rent | 13 | 2.36% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 5 | 0.91% |
| Sold, not occupied | 1 | 0.18% |
| For seasonal, recreational, or occasional use | 2 | 0.36% |
| All other vacants | 13 | 2.36% |
Homeowner Vacancy Rate in Williamstown
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.60% |
Rental Vacancy Rate in Williamstown
*Base on 2010 Data
| Rental vacancy rate (percent) | 6.00% |
Housing Tenure(Occupied housing units) in Williamstown
*Base on 2010 Data
| Total | 518 | 100.00% |
| Owner-occupied housing units | 315 | 60.81% |
| Renter-occupied housing units | 203 | 39.19% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Williamstown
*Base on 2010 Data
| Owner-occupied housing units | 816 | 70.22% |
| Renter-occupied housing units | 346 | 29.78% |
Average Household Size of Occupied Housing Units by Tenure in Williamstown
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |