Population by Age in Washington Parish
*Base on 2010 Data
| Total population | 47,168 | 100.00% |
| Under 5 years | 3,196 | 6.78% |
| 5 to 9 years | 3,299 | 6.99% |
| 10 to 14 years | 3,333 | 7.07% |
| 15 to 19 years | 3,215 | 6.82% |
| 20 to 24 years | 2,676 | 5.67% |
| 25 to 29 years | 3,007 | 6.38% |
| 30 to 34 years | 2,836 | 6.01% |
| 35 to 39 years | 2,710 | 5.75% |
| 40 to 44 years | 2,858 | 6.06% |
| 45 to 49 years | 3,394 | 7.20% |
| 50 to 54 years | 3,583 | 7.60% |
| 55 to 59 years | 3,284 | 6.96% |
| 60 to 64 years | 2,941 | 6.24% |
| 65 to 69 years | 2,247 | 4.76% |
| 70 to 74 years | 1,672 | 3.54% |
| 75 to 79 years | 1,286 | 2.73% |
| 80 to 84 years | 882 | 1.87% |
| 85 years and over | 749 | 1.59% |
Male Population in Washington Parish
*Base on 2010 Data
| Male population | 23,360 | 49.53% |
| Under 5 years | 1,668 | 3.54% |
| 5 to 9 years | 1,697 | 3.60% |
| 10 to 14 years | 1,730 | 3.67% |
| 15 to 19 years | 1,658 | 3.52% |
| 20 to 24 years | 1,309 | 2.78% |
| 25 to 29 years | 1,515 | 3.21% |
| 30 to 34 years | 1,429 | 3.03% |
| 35 to 39 years | 1,383 | 2.93% |
| 40 to 44 years | 1,459 | 3.09% |
| 45 to 49 years | 1,744 | 3.70% |
| 50 to 54 years | 1,785 | 3.78% |
| 55 to 59 years | 1,621 | 3.44% |
| 60 to 64 years | 1,444 | 3.06% |
| 65 to 69 years | 1,046 | 2.22% |
| 70 to 74 years | 743 | 1.58% |
| 75 to 79 years | 511 | 1.08% |
| 80 to 84 years | 351 | 0.74% |
| 85 years and over | 267 | 0.57% |
Female Population in Washington Parish
*Base on 2010 Data
| Female population | 23,808 | 50.47% |
| Under 5 years | 1,528 | 3.24% |
| 5 to 9 years | 1,602 | 3.40% |
| 10 to 14 years | 1,603 | 3.40% |
| 15 to 19 years | 1,557 | 3.30% |
| 20 to 24 years | 1,367 | 2.90% |
| 25 to 29 years | 1,492 | 3.16% |
| 30 to 34 years | 1,407 | 2.98% |
| 35 to 39 years | 1,327 | 2.81% |
| 40 to 44 years | 1,399 | 2.97% |
| 45 to 49 years | 1,650 | 3.50% |
| 50 to 54 years | 1,798 | 3.81% |
| 55 to 59 years | 1,663 | 3.53% |
| 60 to 64 years | 1,497 | 3.17% |
| 65 to 69 years | 1,201 | 2.55% |
| 70 to 74 years | 929 | 1.97% |
| 75 to 79 years | 775 | 1.64% |
| 80 to 84 years | 531 | 1.13% |
| 85 years and over | 482 | 1.02% |
Median Age in Washington Parish
*Base on 2010 Data
| Both | 38.70% | |
| Male | 37.50% | |
| Female | 40.10% |
Race in Washington Parish
*Base on 2010 Data
| Total | 47,168 | 100.00% |
| Population of one race | 46,649 | 98.90% |
| White | 31,482 | 66.74% |
| Black or African American | 14,625 | 31.01% |
| American Indian and Alaska Native | 133 | 0.28% |
| Asian | 110 | 0.23% |
| Asian Indian | 24 | 0.05% |
| Chinese | 15 | 0.03% |
| Filipino | 11 | 0.02% |
| Japanese | 4 | 0.01% |
| Korean | 7 | 0.01% |
| Vietnamese | 33 | 0.07% |
| Other Asian | 16 | 0.03% |
| Native Hawaiian and Other Pacific Islander | 3 | 0.01% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 3 | 0.01% |
| Some Other Race | 296 | 0.63% |
| Population of Two or More Races | 519 | 1.10% |
| White; American Indian and Alaska Native | 162 | 0.34% |
| White; Asian | 28 | 0.06% |
| White; Black or African American | 157 | 0.33% |
| White; Some Other Race | 44 | 0.09% |
The Population 16 Years in Washington Parish
*Base on 2010 Data
| Total | 36,662 | 100.00% |
| Male | 17,917 | 48.87% |
| Female | 18,745 | 51.13% |
The Population 18 Years in Washington Parish
*Base on 2010 Data
| Total | 35,305 | 100.00% |
| Male | 17,232 | 48.81% |
| Female | 18,073 | 51.19% |
The Population 21 Years in Washington Parish
*Base on 2010 Data
| Total | 33,605 | 100.00% |
| Male | 16,352 | 48.66% |
| Female | 17,253 | 51.34% |
The Population 62 Years in Washington Parish
*Base on 2010 Data
| Total | 8,588 | 100.00% |
| Male | 3,772 | 43.92% |
| Female | 4,816 | 56.08% |
The Population 65 Years in Washington Parish
*Base on 2010 Data
| Total | 6,836 | 100.00% |
| Male | 2,918 | 42.69% |
| Female | 3,918 | 57.31% |
Race (total races tallied) in Washington Parish
*Base on 2010 Data
| White alone or in combination with one or more other races | 31,911 | 66.86% |
| Black or African American alone or in combination with one or more other races | 14,884 | 31.19% |
| American Indian and Alaska Native alone or in combination with one or more other races | 372 | 0.78% |
| Asian alone or in combination with one or more other races | 170 | 0.36% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 23 | 0.05% |
| Some Other Race alone or in combination with one or more other races | 365 | 0.76% |
Hispanic or Latino by Specific Origin in Washington Parish
*Base on 2010 Data
| Total | 47,168 | 100.00% |
| Hispanic or Latino (of any race) | 887 | 1.88% |
| Mexican | 526 | 1.12% |
| Puerto Rican | 53 | 0.11% |
| Cuban | 20 | 0.04% |
| Other Hispanic or Latino | 288 | 0.61% |
| Not Hispanic or Latino | 46,281 | 98.12% |
Hispanic or Latino and Race in Washington Parish
*Base on 2010 Data
| Total | 47,168 | 100.00% |
| Hispanic or Latino | 887 | 1.88% |
| White alone | 463 | 0.98% |
| Black or African American alone | 64 | 0.14% |
| American Indian and Alaska Native alone | 12 | 0.03% |
| Asian alone | 2 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 282 | 0.60% |
| Two or More Races | 64 | 0.14% |
| Not Hispanic or Latino | 46,281 | 98.12% |
| White alone | 31,019 | 65.76% |
| Black or African American alone | 14,561 | 30.87% |
| American Indian and Alaska Native alone | 121 | 0.26% |
| Asian alone | 108 | 0.23% |
| Native Hawaiian and Other Pacific Islander alone | 3 | 0.01% |
| Some Other Race alone | 14 | 0.03% |
| Two or More Races | 455 | 0.96% |
Relationship in Washington Parish
*Base on 2010 Data
| Total | 47,168 | 100.00% |
| In households | 45,586 | 96.65% |
| Householder | 18,113 | 38.40% |
| Spouse | 7,969 | 16.89% |
| Child | 13,452 | 28.52% |
| Own child under 18 years | 9,515 | 20.17% |
| Other relatives | 3,941 | 8.36% |
| Under 18 years | 2,060 | 4.37% |
| 65 years and over | 334 | 0.71% |
| Nonrelatives | 2,111 | 4.48% |
| Under 18 years | 266 | 0.56% |
| 65 years and over | 116 | 0.25% |
| Unmarried partner | 1,078 | 2.29% |
| In group quarters | 1,582 | 3.35% |
| Institutionalized population | 1,566 | 3.32% |
| Male | 1,373 | 2.91% |
| Female | 193 | 0.41% |
| Noninstitutionalized population | 16 | 0.03% |
| Male | 7 | 0.01% |
| Female | 9 | 0.02% |
Households by Type in Washington Parish
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 18,113 | 100.00% |
| Family households (families) | 12,296 | 67.88% |
| With own children under 18 years | 5,085 | 28.07% |
| Husband-wife family | 7,969 | 44.00% |
| With own children under 18 years | 2,874 | 15.87% |
| Male householder, no wife present | 1,010 | 5.58% |
| With own children under 18 years | 450 | 2.48% |
| Female householder, no husband present | 3,317 | 18.31% |
| With own children under 18 years | 1,761 | 9.72% |
| Nonfamily households | 5,817 | 32.12% |
| Householder living alone | 5,087 | 28.08% |
| Male | 2,348 | 12.96% |
| 65 years and over | 627 | 3.46% |
| Female | 2,739 | 15.12% |
| 65 years and over | 1,450 | 8.01% |
Households with individuals under 18 years in Washington Parish
*Base on 2010 Data
| Total | 6,257 | 34.54% |
Households with individuals under 65 years in Washington Parish
*Base on 2010 Data
| Total | 5,157 | 28.47% |
Average Household Size in Washington Parish
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Washington Parish
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Washington Parish
*Base on 2010 Data
| Total | 21,039 | 100.00% |
| Occupied housing units | 18,113 | 86.09% |
| Vacant housing units | 2,926 | 13.91% |
| For rent | 451 | 2.14% |
| Rented, not occupied | 37 | 0.18% |
| For sale only | 196 | 0.93% |
| Sold, not occupied | 67 | 0.32% |
| For seasonal, recreational, or occasional use | 651 | 3.09% |
| All other vacants | 1,524 | 7.24% |
Homeowner Vacancy Rate in Washington Parish
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.40% |
Rental Vacancy Rate in Washington Parish
*Base on 2010 Data
| Rental vacancy rate (percent) | 8.80% |
Housing Tenure(Occupied housing units) in Washington Parish
*Base on 2010 Data
| Total | 18,113 | 100.00% |
| Owner-occupied housing units | 13,464 | 74.33% |
| Renter-occupied housing units | 4,649 | 25.67% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Washington Parish
*Base on 2010 Data
| Owner-occupied housing units | 33,939 | 74.45% |
| Renter-occupied housing units | 11,647 | 25.55% |
Average Household Size of Occupied Housing Units by Tenure in Washington Parish
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |