Population by Age in Washington County
*Base on 2010 Data
| Total population | 20,234 | 100.00% |
| Under 5 years | 1,195 | 5.91% |
| 5 to 9 years | 1,387 | 6.85% |
| 10 to 14 years | 1,516 | 7.49% |
| 15 to 19 years | 1,594 | 7.88% |
| 20 to 24 years | 1,024 | 5.06% |
| 25 to 29 years | 973 | 4.81% |
| 30 to 34 years | 1,037 | 5.13% |
| 35 to 39 years | 1,191 | 5.89% |
| 40 to 44 years | 1,316 | 6.50% |
| 45 to 49 years | 1,755 | 8.67% |
| 50 to 54 years | 1,644 | 8.12% |
| 55 to 59 years | 1,475 | 7.29% |
| 60 to 64 years | 1,286 | 6.36% |
| 65 to 69 years | 859 | 4.25% |
| 70 to 74 years | 650 | 3.21% |
| 75 to 79 years | 519 | 2.56% |
| 80 to 84 years | 394 | 1.95% |
| 85 years and over | 419 | 2.07% |
Male Population in Washington County
*Base on 2010 Data
| Male population | 10,077 | 49.80% |
| Under 5 years | 608 | 3.00% |
| 5 to 9 years | 699 | 3.45% |
| 10 to 14 years | 804 | 3.97% |
| 15 to 19 years | 847 | 4.19% |
| 20 to 24 years | 562 | 2.78% |
| 25 to 29 years | 466 | 2.30% |
| 30 to 34 years | 542 | 2.68% |
| 35 to 39 years | 587 | 2.90% |
| 40 to 44 years | 628 | 3.10% |
| 45 to 49 years | 861 | 4.26% |
| 50 to 54 years | 847 | 4.19% |
| 55 to 59 years | 711 | 3.51% |
| 60 to 64 years | 655 | 3.24% |
| 65 to 69 years | 422 | 2.09% |
| 70 to 74 years | 319 | 1.58% |
| 75 to 79 years | 232 | 1.15% |
| 80 to 84 years | 164 | 0.81% |
| 85 years and over | 123 | 0.61% |
Female Population in Washington County
*Base on 2010 Data
| Female population | 10,157 | 50.20% |
| Under 5 years | 587 | 2.90% |
| 5 to 9 years | 688 | 3.40% |
| 10 to 14 years | 712 | 3.52% |
| 15 to 19 years | 747 | 3.69% |
| 20 to 24 years | 462 | 2.28% |
| 25 to 29 years | 507 | 2.51% |
| 30 to 34 years | 495 | 2.45% |
| 35 to 39 years | 604 | 2.99% |
| 40 to 44 years | 688 | 3.40% |
| 45 to 49 years | 894 | 4.42% |
| 50 to 54 years | 797 | 3.94% |
| 55 to 59 years | 764 | 3.78% |
| 60 to 64 years | 631 | 3.12% |
| 65 to 69 years | 437 | 2.16% |
| 70 to 74 years | 331 | 1.64% |
| 75 to 79 years | 287 | 1.42% |
| 80 to 84 years | 230 | 1.14% |
| 85 years and over | 296 | 1.46% |
Median Age in Washington County
*Base on 2010 Data
| Both | 40.80% | |
| Male | 39.30% | |
| Female | 42.10% |
Race in Washington County
*Base on 2010 Data
| Total | 20,234 | 100.00% |
| Population of one race | 20,037 | 99.03% |
| White | 19,673 | 97.23% |
| Black or African American | 122 | 0.60% |
| American Indian and Alaska Native | 44 | 0.22% |
| Asian | 54 | 0.27% |
| Asian Indian | 1 | 0.00% |
| Chinese | 14 | 0.07% |
| Filipino | 10 | 0.05% |
| Japanese | 5 | 0.02% |
| Korean | 14 | 0.07% |
| Vietnamese | 1 | 0.00% |
| Other Asian | 9 | 0.04% |
| Native Hawaiian and Other Pacific Islander | 8 | 0.04% |
| Native Hawaiian | 3 | 0.01% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 3 | 0.01% |
| Other Pacific Islander | 2 | 0.01% |
| Some Other Race | 136 | 0.67% |
| Population of Two or More Races | 197 | 0.97% |
| White; American Indian and Alaska Native | 60 | 0.30% |
| White; Asian | 28 | 0.14% |
| White; Black or African American | 49 | 0.24% |
| White; Some Other Race | 18 | 0.09% |
The Population 16 Years in Washington County
*Base on 2010 Data
| Total | 15,800 | 100.00% |
| Male | 7,795 | 49.34% |
| Female | 8,005 | 50.66% |
The Population 18 Years in Washington County
*Base on 2010 Data
| Total | 15,142 | 100.00% |
| Male | 7,456 | 49.24% |
| Female | 7,686 | 50.76% |
The Population 21 Years in Washington County
*Base on 2010 Data
| Total | 14,281 | 100.00% |
| Male | 6,984 | 48.90% |
| Female | 7,297 | 51.10% |
The Population 62 Years in Washington County
*Base on 2010 Data
| Total | 3,566 | 100.00% |
| Male | 1,643 | 46.07% |
| Female | 1,923 | 53.93% |
The Population 65 Years in Washington County
*Base on 2010 Data
| Total | 2,841 | 100.00% |
| Male | 1,260 | 44.35% |
| Female | 1,581 | 55.65% |
Race (total races tallied) in Washington County
*Base on 2010 Data
| White alone or in combination with one or more other races | 19,857 | 97.09% |
| Black or African American alone or in combination with one or more other races | 193 | 0.94% |
| American Indian and Alaska Native alone or in combination with one or more other races | 124 | 0.61% |
| Asian alone or in combination with one or more other races | 86 | 0.42% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 26 | 0.13% |
| Some Other Race alone or in combination with one or more other races | 167 | 0.82% |
Hispanic or Latino by Specific Origin in Washington County
*Base on 2010 Data
| Total | 20,234 | 100.00% |
| Hispanic or Latino (of any race) | 419 | 2.07% |
| Mexican | 304 | 1.50% |
| Puerto Rican | 21 | 0.10% |
| Cuban | 3 | 0.01% |
| Other Hispanic or Latino | 91 | 0.45% |
| Not Hispanic or Latino | 19,815 | 97.93% |
Hispanic or Latino and Race in Washington County
*Base on 2010 Data
| Total | 20,234 | 100.00% |
| Hispanic or Latino | 419 | 2.07% |
| White alone | 268 | 1.32% |
| Black or African American alone | 2 | 0.01% |
| American Indian and Alaska Native alone | 4 | 0.02% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 1 | 0.00% |
| Some Other Race alone | 109 | 0.54% |
| Two or More Races | 35 | 0.17% |
| Not Hispanic or Latino | 19,815 | 97.93% |
| White alone | 19,405 | 95.90% |
| Black or African American alone | 120 | 0.59% |
| American Indian and Alaska Native alone | 40 | 0.20% |
| Asian alone | 54 | 0.27% |
| Native Hawaiian and Other Pacific Islander alone | 7 | 0.03% |
| Some Other Race alone | 27 | 0.13% |
| Two or More Races | 162 | 0.80% |
Relationship in Washington County
*Base on 2010 Data
| Total | 20,234 | 100.00% |
| In households | 19,699 | 97.36% |
| Householder | 7,761 | 38.36% |
| Spouse | 4,776 | 23.60% |
| Child | 5,951 | 29.41% |
| Own child under 18 years | 4,790 | 23.67% |
| Other relatives | 526 | 2.60% |
| Under 18 years | 244 | 1.21% |
| 65 years and over | 70 | 0.35% |
| Nonrelatives | 685 | 3.39% |
| Under 18 years | 56 | 0.28% |
| 65 years and over | 40 | 0.20% |
| Unmarried partner | 376 | 1.86% |
| In group quarters | 535 | 2.64% |
| Institutionalized population | 178 | 0.88% |
| Male | 52 | 0.26% |
| Female | 126 | 0.62% |
| Noninstitutionalized population | 357 | 1.76% |
| Male | 184 | 0.91% |
| Female | 173 | 0.85% |
Households by Type in Washington County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 7,761 | 100.00% |
| Family households (families) | 5,642 | 72.70% |
| With own children under 18 years | 2,477 | 31.92% |
| Husband-wife family | 4,776 | 61.54% |
| With own children under 18 years | 1,933 | 24.91% |
| Male householder, no wife present | 276 | 3.56% |
| With own children under 18 years | 175 | 2.25% |
| Female householder, no husband present | 590 | 7.60% |
| With own children under 18 years | 369 | 4.75% |
| Nonfamily households | 2,119 | 27.30% |
| Householder living alone | 1,787 | 23.03% |
| Male | 815 | 10.50% |
| 65 years and over | 210 | 2.71% |
| Female | 972 | 12.52% |
| 65 years and over | 557 | 7.18% |
Households with individuals under 18 years in Washington County
*Base on 2010 Data
| Total | 2,624 | 33.81% |
Households with individuals under 65 years in Washington County
*Base on 2010 Data
| Total | 1,946 | 25.07% |
Average Household Size in Washington County
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Washington County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Washington County
*Base on 2010 Data
| Total | 8,301 | 100.00% |
| Occupied housing units | 7,761 | 93.49% |
| Vacant housing units | 540 | 6.51% |
| For rent | 161 | 1.94% |
| Rented, not occupied | 5 | 0.06% |
| For sale only | 94 | 1.13% |
| Sold, not occupied | 29 | 0.35% |
| For seasonal, recreational, or occasional use | 84 | 1.01% |
| All other vacants | 167 | 2.01% |
Homeowner Vacancy Rate in Washington County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.50% |
Rental Vacancy Rate in Washington County
*Base on 2010 Data
| Rental vacancy rate (percent) | 8.70% |
Housing Tenure(Occupied housing units) in Washington County
*Base on 2010 Data
| Total | 7,761 | 100.00% |
| Owner-occupied housing units | 6,081 | 78.35% |
| Renter-occupied housing units | 1,680 | 21.65% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Washington County
*Base on 2010 Data
| Owner-occupied housing units | 16,066 | 81.56% |
| Renter-occupied housing units | 3,633 | 18.44% |
Average Household Size of Occupied Housing Units by Tenure in Washington County
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |