Twin Bridges, CA Demographics

Population 27 · Census ACS 2020–24

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

Household size in Twin Bridges

Household size, people per household
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–101.782.763.042.68
2010–141.882.813.102.73
2015–192.062.823.092.71
2020–242.022.833.012.65
Change+0.24+0.07−0.03−0.03
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Households in Twin Bridges are small: just 2.02 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 climbed from 1.78, 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 Twin Bridges

Median age, years
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–1051.736.735.837.7
2010–1462.037.636.838.6
2015–1953.138.737.939.6
2020–2452.639.639.040.1
Change+0.8+2.9+3.1+2.3
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Twin Bridges skews older: half of its residents are older than 52.6, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 Twin Bridges

Single-parent households, % of households
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–1015.2%12.8%13.5%12.3%
2010–144.8%12.9%13.5%12.3%
2015–193.8%11.5%12.3%11.6%
2020–249.1%11.0%12.3%11.6%
Change−6.1 pts−1.7 pts−1.2 pts−0.6 pts
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Single parents head just over one in twelve households in Twin Bridges (9.1%), 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 Twin Bridges

Renters in Twin Bridges

Renters, % of occupied homes
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–1045.5%37.3%42.6%33.3%
2010–1420.3%40.4%45.2%35.6%
2015–196.9%39.7%45.2%36.0%
2020–2411.9%37.0%44.1%34.8%
Change−33.6 pts−0.3 pts+1.5 pts+1.5 pts
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Twin Bridges is overwhelmingly a place of homeowners: only 11.9% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 43.5% 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 Twin Bridges

Vacant homes, % of all homes
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–1091.6%9.3%8.7%11.4%
2010–1494.6%8.7%8.1%11.4%
2015–1992.3%6.7%7.5%11.1%
2020–2495.4%6.7%7.3%9.6%
Change+3.8 pts−2.6 pts−1.4 pts−1.8 pts
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Vacancy is high in Twin Bridges: 95.4% 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 Twin Bridges

Age of homes, median year built
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–101969198019721974
2010–141980198119731975
2015–191959198219741977
2020–241954198519761980
Change−15+5+4+6
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Twin Bridges is a place of older homes: half were built before 1954, while the national median is 1980. That means established neighborhoods, and more houses that may need updating.

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 Twin Bridges

Rent, per month
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–10$730$1,199$1,298$965
2010–14$1,086$1,254$1,379$1,040
2015–19$1,237$1,488$1,721$1,213
2020–24$1,612$2,018$2,229$1,571
Change+$882+$818+$931+$606
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A typical rental in Twin Bridges costs $1,612 a month with utilities, close to the national median of $1,571. Rents here are lower than in the Sacramento area overall ($2,018). The typical renter here spends 42.3% of household income on rent, 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 Twin Bridges

Bachelor's degrees in Twin Bridges

Bachelor's degrees, % of adults 25+
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–1017.6%30.1%29.1%28.4%
2010–1423.6%30.6%30.1%29.6%
2015–1936.5%33.6%32.9%32.1%
2020–2450.1%37.4%36.3%35.6%
Change+32.5 pts+7.2 pts+7.1 pts+7.2 pts
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Twin Bridges is highly educated: about half of adults 25 and older (50.1%) hold at least a bachelor's degree, far above 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 Twin Bridges

High school graduates, % of adults 25+
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–1089.9%86.8%79.9%84.9%
2010–1486.8%87.6%80.7%86.1%
2015–1994.0%89.0%82.6%87.7%
2020–24100.0%89.9%84.2%89.3%
Change+10.1 pts+3.1 pts+4.3 pts+4.3 pts
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Finishing high school is nearly universal in Twin Bridges: 100.0% of adults 25 and older have a diploma or equivalent, well above the national rate of 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 Twin Bridges

Unemployment, % of the labor force
PeriodTwin BridgesSacramento areaCaliforniaU.S.
2006–104.9%9.7%9.2%8.1%
2010–143.4%12.4%11.3%9.4%
2015–1910.9%6.1%6.3%5.6%
2020–240.0%6.2%6.6%5.4%
Change−4.9 pts−3.5 pts−2.6 pts−2.7 pts
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The survey found almost no one in Twin Bridges out of work and looking, against 5.4% of the labor force nationally. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

Twin Bridges compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Twin Bridges2.0252.69.1%11.9%95.4%1954$1,61250.1%100.0%0.0%
Kyburz1.9452.09.7%12.9%94.9%1955$1,57652.7%100.0%0.0%
Echo Lake2.3542.016.9%3.2%50.1%1970$2,94842.2%100.0%0.0%
Kirkwood2.9343.59.0%17.7%61.7%1980$2,13035.7%92.6%6.0%
South Lake Tahoe2.3043.86.4%39.0%40.5%1973$1,90540.4%91.8%3.6%
Tahoma1.9846.04.1%29.1%79.7%1973$1,79639.1%97.2%3.2%
Stateline1.9951.27.2%44.9%32.7%1977$1,79348.4%97.6%5.2%
Zephyr Cove2.1058.83.7%19.5%51.7%1975$1,77954.2%96.7%4.2%
Homewood2.2851.17.2%21.9%80.8%1970$1,75263.5%99.2%3.2%
Sorensens3.6139.88.0%21.8%72.1%1981$1,20041.1%96.3%4.4%
White Hall2.3247.15.6%8.1%50.9%1978$1,41340.1%100.0%0.0%

All figures 2020–24.

Cities with similar populations: Bolivar, MS · Batesville, OH · Belk, TX · Bellaire, AR · Belmont, KS · Berwinsdale, PA · Bingham, PA · Birdsong, AR · Birmingham, PA · Blountsville, IN

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 Twin Bridges. 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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