Tranquillity, CA Demographics

Population 839 · Census ACS 2020–24

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

Household size in Tranquillity

Household size, people per household
PeriodTranquillityFresno areaCaliforniaU.S.
2006–103.883.293.042.68
2010–143.613.313.102.73
2015–193.463.273.092.71
2020–242.643.253.012.65
Change−1.24−0.04−0.03−0.03
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At 2.64 people per household, Tranquillity sits close to the national average of 2.65. The typical household here is smaller than in the wider Fresno area, where it has 3.25 people. Since 2006–10, household size has dropped from 3.88, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Tranquillity

Median age, years
PeriodTranquillityFresno areaCaliforniaU.S.
2006–1027.732.435.837.7
2010–1437.333.136.838.6
2015–1937.933.937.939.6
2020–2446.034.539.040.1
Change+18.2+2.2+3.1+2.3
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With a median age of 46.0, Tranquillity 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 Tranquillity

Single-parent households, % of households
PeriodTranquillityFresno areaCaliforniaU.S.
2006–1036.4%17.2%13.5%12.3%
2010–1423.8%18.5%13.5%12.3%
2015–1915.8%17.9%12.3%11.6%
2020–2410.7%17.7%12.3%11.6%
Change−25.7 pts+0.5 pts−1.2 pts−0.6 pts
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Single-parent households are about as common in Tranquillity as they are nationally: 10.7%, against 11.6%. Single parents are less common here than in the Fresno area overall (17.7%).

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 Tranquillity

Renters in Tranquillity

Renters, % of occupied homes
PeriodTranquillityFresno areaCaliforniaU.S.
2006–1058.0%44.0%42.6%33.3%
2010–1440.3%45.9%45.2%35.6%
2015–1945.1%45.3%45.2%36.0%
2020–2434.3%43.0%44.1%34.8%
Change−23.7 pts−1.0 pts+1.5 pts+1.5 pts
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Renting in Tranquillity is about as common as it is nationally: 34.3% of households rent, against 34.8%. Renters make up a smaller share here than in the Fresno area as a whole (43.0%). About six in ten owners (58.4%) have paid off their mortgages, well 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 Tranquillity

Vacant homes, % of all homes
PeriodTranquillityFresno areaCaliforniaU.S.
2006–1017.1%9.6%8.7%11.4%
2010–1411.3%8.8%8.1%11.4%
2015–197.8%7.5%7.5%11.1%
2020–2413.0%6.8%7.3%9.6%
Change−4.1 pts−2.8 pts−1.4 pts−1.8 pts
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Vacancy runs high in Tranquillity: 13.0% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 Tranquillity

Age of homes, median year built
PeriodTranquillityFresno areaCaliforniaU.S.
2006–101963197719721974
2010–141956198019731975
2015–191971198119741977
2020–241971198419761980
Change+7+6+4+6
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The housing in Tranquillity is old by national standards: the median home dates to 1971, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

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 Tranquillity

Rent, per month
PeriodTranquillityFresno areaCaliforniaU.S.
2006–10$588$968$1,298$965
2010–14$847$1,042$1,379$1,040
2015–19$1,018$1,170$1,721$1,213
2020–24$1,205$1,635$2,229$1,571
Change+$617+$667+$931+$606
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Rent in Tranquillity runs $1,205 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 28.0% of household income on rent, just 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 Tranquillity

Bachelor's degrees in Tranquillity

Bachelor's degrees, % of adults 25+
PeriodTranquillityFresno areaCaliforniaU.S.
2006–107.3%18.7%29.1%28.4%
2010–148.0%18.6%30.1%29.6%
2015–198.6%19.6%32.9%32.1%
2020–246.2%23.1%36.3%35.6%
Change−1.2 pts+4.4 pts+7.1 pts+7.2 pts
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College degrees are relatively uncommon in Tranquillity: 6.2% 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 Tranquillity

High school graduates, % of adults 25+
PeriodTranquillityFresno areaCaliforniaU.S.
2006–1042.3%71.6%79.9%84.9%
2010–1463.8%72.0%80.7%86.1%
2015–1949.9%74.4%82.6%87.7%
2020–2471.2%77.5%84.2%89.3%
Change+28.9 pts+5.9 pts+4.3 pts+4.3 pts
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Nearly three in ten adults in Tranquillity never finished high school, well above the national share: only 71.2% 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 Tranquillity

Unemployment, % of the labor force
PeriodTranquillityFresno areaCaliforniaU.S.
2006–109.7%11.7%9.2%8.1%
2010–147.3%14.0%11.3%9.4%
2015–1911.7%9.0%6.3%5.6%
2020–247.5%9.0%6.6%5.4%
Change−2.2 pts−2.7 pts−2.6 pts−2.7 pts
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Unemployment in Tranquillity runs well above the national rate: 7.5% of the labor force was out of work and looking, against 5.4%. Locally, though, the rate is lower than in the wider Fresno area (9.0%). 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).

Tranquillity compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Tranquillity2.6446.010.7%34.3%13.0%1971$1,2056.2%71.2%7.5%
San Joaquin3.8727.022.4%64.0%5.8%1980$9434.8%43.2%18.2%
Mendota3.7827.128.5%57.4%3.5%1993$1,0365.4%43.4%12.5%
Kerman3.2832.716.1%47.9%5.9%1991$1,30715.4%63.4%8.4%
Helm3.5534.814.0%58.2%12.3%1977$77212.0%59.6%6.2%
Three Rocks3.7830.728.7%58.5%2.6%1975$6005.0%31.2%14.9%
Rolinda3.4834.716.2%45.2%10.4%1968$1,39613.1%72.1%11.1%
Raisin3.4730.211.4%64.8%5.9%1977$9496.8%49.5%11.8%
Oleander3.5326.915.9%68.0%5.0%1973$1,6979.6%65.6%11.8%
Burrel3.6230.412.5%62.4%5.7%1973$1,1766.6%55.4%12.6%
Caruthers3.8933.513.8%50.0%12.9%1970$1,36916.8%70.5%5.6%

All figures 2020–24.

Cities with similar populations: Dublin, IN · Schodack Landing, NY · Chandlersville, OH · Chelan Falls, WA · Clayville, NY · Ridgecrest, SC · Washington, NH · Wanblee, SD · Walnut Grove, MN · Wade, OH

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 Tranquillity. 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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