Middletown, CA Demographics

Population 2,713 · Census ACS 2020–24

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Middletown, CA map of median age by neighborhood
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Population and households in Middletown

Household size in Middletown

Household size, people per household
PeriodMiddletownCaliforniaU.S.
2006–103.143.042.68
2010–142.173.102.73
2015–192.463.092.71
2020–242.873.012.65
Change−0.26−0.03−0.03
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Households in Middletown average 2.87 people, above the national 2.65, so families with children are more common here. Even so, the typical household here is smaller than in California overall, where it has 3.01 people. Household size has dropped from 3.14 in 2006–10, 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 Middletown

Median age, years
PeriodMiddletownCaliforniaU.S.
2006–1037.035.837.7
2010–1451.736.838.6
2015–1943.937.939.6
2020–2436.839.040.1
Change−0.1+3.1+2.3
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The median resident of Middletown is 36.8 years old, a few years younger than the national median of 40.1.

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 Middletown

Single-parent households, % of households
PeriodMiddletownCaliforniaU.S.
2006–1015.4%13.5%12.3%
2010–1416.9%13.5%12.3%
2015–195.8%12.3%11.6%
2020–2428.3%12.3%11.6%
Change+12.9 pts−1.2 pts−0.6 pts
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Single-parent households are common in Middletown: 28.3% of all households, against 11.6% nationally.

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 Middletown

Renters in Middletown

Renters, % of occupied homes
PeriodMiddletownCaliforniaU.S.
2006–1038.2%42.6%33.3%
2010–1436.5%45.2%35.6%
2015–1939.9%45.2%36.0%
2020–2430.2%44.1%34.8%
Change−8.0 pts+1.5 pts+1.5 pts
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About three in ten households in Middletown rent their homes (30.2%), a little below the national share of 34.8%; the rest own. Among homeowners, 48.1% 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 Middletown

Vacant homes, % of all homes
PeriodMiddletownCaliforniaU.S.
2006–1023.7%8.7%11.4%
2010–1414.9%8.1%11.4%
2015–1934.5%7.5%11.1%
2020–2419.4%7.3%9.6%
Change−4.3 pts−1.4 pts−1.8 pts
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Vacancy is high in Middletown: 19.4% 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 Middletown

Age of homes, median year built
PeriodMiddletownCaliforniaU.S.
2006–10198019721974
2010–14197419731975
2015–19199219741977
2020–24198719761980
Change+7+4+6
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The housing in Middletown is younger than the country's: half of it was built after 1987, against 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 Middletown

Rent, per month
PeriodMiddletownCaliforniaU.S.
2006–10$1,026$1,298$965
2010–14$1,138$1,379$1,040
2015–19$1,433$1,721$1,213
2020–24$2,066$2,229$1,571
Change+$1,041+$931+$606
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The median renter in Middletown pays $2,066 a month for rent and utilities, well above the national median of $1,571. Even so, rents here are lower than in California as a whole ($2,229). The typical renter here spends 24.6% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

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 Middletown

Bachelor's degrees in Middletown

Bachelor's degrees, % of adults 25+
PeriodMiddletownCaliforniaU.S.
2006–1019.1%29.1%28.4%
2010–1422.0%30.1%29.6%
2015–1912.5%32.9%32.1%
2020–2422.0%36.3%35.6%
Change+2.9 pts+7.1 pts+7.2 pts
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Fewer adults in Middletown have a four-year degree than in the country as a whole: 22.0%, against 35.6% nationally.

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 Middletown

High school graduates, % of adults 25+
PeriodMiddletownCaliforniaU.S.
2006–1090.0%79.9%84.9%
2010–1494.0%80.7%86.1%
2015–1967.9%82.6%87.7%
2020–2480.3%84.2%89.3%
Change−9.8 pts+4.3 pts+4.3 pts
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About one in five adults in Middletown never finished high school, well above the national share: only 80.3% have a diploma or equivalent, against 89.3% nationally.

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 Middletown

Unemployment, % of the labor force
PeriodMiddletownCaliforniaU.S.
2006–109.9%9.2%8.1%
2010–1417.0%11.3%9.4%
2015–195.7%6.3%5.6%
2020–2412.0%6.6%5.4%
Change+2.1 pts−2.6 pts−2.7 pts
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Finding work has been harder in Middletown: 12.0% of the labor force was out of work and looking, well above the national rate of 5.4%. 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).

Middletown compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Middletown2.8736.828.3%30.2%19.4%1987$2,06622.0%80.3%12.0%
Whispering Pines2.5045.620.7%38.6%11.7%1974$3,03554.0%100.0%8.9%
Hidden Valley Lake2.5452.48.3%11.6%13.6%1992$2,35126.0%95.8%8.4%
Cobb2.3555.514.2%6.0%35.0%1972$1,37634.9%94.2%9.8%
Loch Lomond2.4049.416.0%1.8%39.9%1968$1,37526.8%92.6%14.3%
Seigler Springs2.4148.310.8%32.0%23.7%1986$1,49130.7%85.1%9.6%
Kellog2.8346.26.5%39.6%26.2%1980$2,08042.2%82.0%3.4%
Lower Lake2.4948.09.7%34.6%10.9%1985$1,36122.9%82.4%10.5%
Clearlake2.8038.218.9%40.1%19.8%1977$1,3768.6%80.0%14.8%
Pope Valley3.0141.97.0%40.5%31.3%1985$2,53239.5%79.9%5.4%
Las Lomas2.1057.55.7%15.4%26.9%1978$1,41554.3%95.0%1.3%

All figures 2020–24.

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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 Middletown. 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.

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