Viola, CA Demographics

Population 288 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
Viola, CA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of Viola: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in Viola

Household size in Viola

Household size, people per household
PeriodViolaCaliforniaU.S.
2006–102.423.042.68
2010–142.073.102.73
2015–192.063.092.71
2020–241.933.012.65
Change−0.49−0.03−0.03
Show on the map ↑︎

Households in Viola are small: just 1.93 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Since 2006–10, household size has dropped from 2.42, but in a place this small, much of that may be survey noise rather than real change.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Viola

Median age, years
PeriodViolaCaliforniaU.S.
2006–1050.935.837.7
2010–1457.636.838.6
2015–1961.437.939.6
2020–2462.739.040.1
Change+11.7+3.1+2.3
Show on the map ↑︎

With a median age of 62.7, Viola is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Viola

Single-parent households, % of households
PeriodViolaCaliforniaU.S.
2006–103.7%13.5%12.3%
2010–142.5%13.5%12.3%
2015–192.5%12.3%11.6%
2020–243.6%12.3%11.6%
Change−0.1 pts−1.2 pts−0.6 pts
Show on the map ↑︎

Single parents head only 3.6% of households in Viola, well below the national share of 11.6%.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Viola

Renters in Viola

Renters, % of occupied homes
PeriodViolaCaliforniaU.S.
2006–1027.5%42.6%33.3%
2010–1420.0%45.2%35.6%
2015–197.9%45.2%36.0%
2020–2418.1%44.1%34.8%
Change−9.4 pts+1.5 pts+1.5 pts
Show on the map ↑︎

Only 18.1% of households in Viola rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 46.2% have no mortgage at all, above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Viola

Vacant homes, % of all homes
PeriodViolaCaliforniaU.S.
2006–1028.1%8.7%11.4%
2010–1436.2%8.1%11.4%
2015–1938.8%7.5%11.1%
2020–2441.7%7.3%9.6%
Change+13.6 pts−1.4 pts−1.8 pts
Show on the map ↑︎

Vacancy is high in Viola: 41.7% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Viola

Age of homes, median year built
PeriodViolaCaliforniaU.S.
2006–10198619721974
2010–14198819731975
2015–19198619741977
2020–24199119761980
Change+5+4+6
Show on the map ↑︎

Viola has newer housing than the country as a whole: the median home was built in 1991, versus 1980 nationally.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Viola

Rent, per month
PeriodViolaCaliforniaU.S.
2006–10$717$1,298$965
2010–14$1,109$1,379$1,040
2015–19$1,315$1,721$1,213
2020–24$1,280$2,229$1,571
Change+$563+$931+$606
Show on the map ↑︎

Rent in Viola runs $1,280 a month at the median, utilities included, below the U.S. median of $1,571. Rent takes 36.3% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Viola

Bachelor's degrees in Viola

Bachelor's degrees, % of adults 25+
PeriodViolaCaliforniaU.S.
2006–1020.4%29.1%28.4%
2010–1419.8%30.1%29.6%
2015–1916.5%32.9%32.1%
2020–2420.2%36.3%35.6%
Change−0.2 pts+7.1 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Viola: 20.2% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Viola

High school graduates, % of adults 25+
PeriodViolaCaliforniaU.S.
2006–1092.2%79.9%84.9%
2010–1491.5%80.7%86.1%
2015–1991.1%82.6%87.7%
2020–2493.2%84.2%89.3%
Change+1.0 pts+4.3 pts+4.3 pts
Show on the map ↑︎

High school completion in Viola is above the national rate: 93.2% of adults have a diploma, against 89.3%.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Viola

Unemployment, % of the labor force
PeriodViolaCaliforniaU.S.
2006–1011.3%9.2%8.1%
2010–1415.1%11.3%9.4%
2015–191.0%6.3%5.6%
2020–245.2%6.6%5.4%
Change−6.1 pts−2.6 pts−2.7 pts
Show on the map ↑︎

At 5.2%, unemployment in Viola is close to the national rate of 5.4%. The rate is lower than in California as a whole (6.6%). Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Viola compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Viola1.9362.73.6%18.1%41.7%1991$1,28020.2%93.2%5.2%
Shingletown2.0658.25.8%10.6%17.6%1984$1,17815.2%92.5%6.9%
Manton2.1454.64.8%33.0%41.7%1978$1,23815.5%84.0%13.1%
Whitmore2.5053.46.1%11.7%13.8%1984$1,63126.4%96.5%4.1%
Mineral2.3450.46.2%48.0%41.9%1971$1,34112.6%80.3%18.4%
Paynes Creek2.3450.46.2%48.0%41.9%1971$1,34112.6%80.3%18.4%
Old Station1.9762.88.2%14.5%51.1%1979$1,04921.8%93.7%14.0%
Oak Run2.4650.85.4%14.8%18.1%1985$1,20523.5%93.3%9.6%
Round Mountain2.4647.37.5%16.6%22.0%1987$99715.8%90.3%14.3%
Millville2.7149.78.5%13.3%13.5%1981$1,66323.2%96.2%4.7%
Hat Creek2.0162.78.9%9.6%52.7%1982$1,03724.7%94.4%14.0%

All figures 2020–24.

Cities with similar populations: Roundhill, AL · Matlock, IA · Mavity, KY · Maxinkuckee, IN · Abell, MD · Rock Island, TX · Rockhill, PA · Roeton, AL · Romance, WV · Rosedale, WV

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Viola. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.