Census 2010: Washington › Rosalia

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Square miles: 0.6 Population per sq. mile: 893.7

  • 2010 population: 550
  • 2000 population: 648
  • Total change: -98 (-15.1%)

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2010 population by race/ethnicity

Diversity Index: 12.7%
The USA TODAY Diversity Index represents the probability that two people from this area will have different ethnic backgrounds. A higher number reflects a more ethnically diverse population.

Age breakdown Median: 43.4 years old

Rosalia population

Race/ethnicity2010 population2010 percentage2000 population2000 percentage2000-2010 change
American Indian/Alaska Native20.4%142.2%-85.7%
Native Hawaiian/Pacific Islander00.0%00.0%n/a
Other race50.9%20.3%150.0%
Two or more races71.3%60.9%16.7%
*Hispanic origin234.2%50.8%360.0%

*Residents of Hispanic origin can be of any race.

Ages 0-17

Population: 134 (24.4%)

Diversity Index: 30.2%

Ages 18+

Population: 416 (75.6%)

Diversity Index: 8.3%

Race/ethnicityAges 0-17% of 0-17 totalAges 18+% of 18+ total
American Indian/Alaska Native00.0%20.5%
Native Hawaiian/Pacific Islander00.0%00.0%
Other race43.0%10.2%
Two or more races32.2%41.0%
*Hispanic origin1511.2%81.9%

*Residents of Hispanic origin can be of any race.

Population278 (50.5%)
Median age43.7
Population272 (49.5%)
Median age43.3
Age breakdown by gender
AgePopulation% of totalMale% of male totalFemale% of female total
Under 106311.5%3813.7%259.2%
10 to 19 years7814.2%4014.4%3814.0%
20 to 29 years509.1%269.4%248.8%
30 to 39 years5510.0%217.6%3412.5%
40 to 49 years8615.6%4716.9%3914.3%
50 to 59 years9116.5%4616.5%4516.5%
60 to 69 years8114.7%3713.3%4416.2%
70 to 79 years285.1%165.8%124.4%
80 and older183.3%72.5%114.0%

*Residents of Hispanic origin can be of any race.

Household types
Families 2010
Avg. size 2.9
Households 151 (66.2%)
Non-families 2010
Avg. size 2.4
Households 77 (33.8%)
Family composition
Households ‡ 2010 % of households % of families
Husband-wife family, without children 77 33.8% ...
Husband-wife family, with children under 18 years 36 15.8% ...
Single male, no children (with other family) 6 2.6% ...
Single male, with children under 18 years 5 2.2% ...
Single female, no children (with other family) 9 3.9% ...
Single female, with children under 18 years 18 7.9% ...
Single male living alone 30 13.2% n/a
Single female living alone 33 14.5% n/a
Other non-family households (ex.: roommates) 14 6.1% n/a
Total 228 100% n/a
Family households 151 66.2% 100%
Families with children under 18 years 59 25.9% ...
Non-family households 77 33.8% n/a
All households with individuals 65 years and over 68 29.8% n/a

‡ United States Census Bureau definitions:

Household — A household includes all of the people who occupy a housing unit. People not living in households are classified as living in group quarters. (Ex: college residence halls, skilled-nursing facilities, military barracks, …)
Family — A family includes a householder and one or more people living in the same household who are related to the householder by birth, marriage, or adoption.
Non-family Household — A householder living alone or with nonrelatives only.

Note: Family households and husband-wife-couple families do not include same-sex married couples even if the marriage was performed in a state issuing marriage certificates for same-sex couples. Same-sex-couple households are included in the family households category if there is at least one additional person related to the householder by birth or adoption. Same-sex-couple households with no relatives of the householder present are tabulated in nonfamily households.

Housing Units
Avg. household size2.5
Avg. household size2.1
Vacancy Rate2010
Owner-occupied properties4.5%
Renter-occupied properties12.1%
Overall vacancy rate15.6%
Housing Units2010% of total
Vacant42 15.6%
For rent83.0%
Rented, but unoccupied00.0%
For sale83.0%
Sold, but unoccupied10.4%
Seasonal use only51.9%
Other vacant units207.4%

Credits: Ryan Pitts, Mike Tigas Special thanks: USA Today Census team