33311, FL Demographics

Population 74,865 · Census ACS 2020–24

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33311, FL map of median age by neighborhood
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Population and households in ZIP 33311

Household size in ZIP 33311

Household size, people per household
PeriodZIP 33311Miami areaFloridaU.S.
2006–102.982.802.632.68
2010–143.152.952.732.73
2015–193.292.972.752.71
2020–243.132.802.632.65
Change+0.15+0.00+0.00−0.03
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Households in ZIP 33311 are large by national standards, averaging 3.13 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has climbed from 2.98, even as the national average fell. Only 69 of the 807 Florida ZIP codes with 5,000+ people have larger households.

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 ZIP 33311

Median age, years
PeriodZIP 33311Miami areaFloridaU.S.
2006–1033.939.940.837.7
2010–1435.840.942.038.6
2015–1935.041.943.039.6
2020–2435.742.843.540.1
Change+1.9+2.9+2.7+2.3
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With a median age of just 35.7, ZIP 33311 is far younger than the country as a whole (40.1), a population that tilts toward young families with children. Since 2006–10, the median age has climbed from 33.9, as it has nationally. Only 73 of the 807 Florida ZIP codes with 5,000+ people are younger.

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 ZIP 33311

Single-parent households, % of households
PeriodZIP 33311Miami areaFloridaU.S.
2006–1027.0%14.3%12.4%12.3%
2010–1425.4%14.2%12.2%12.3%
2015–1924.5%13.3%11.5%11.6%
2020–2424.1%13.2%11.4%11.6%
Change−2.9 pts−1.1 pts−1.0 pts−0.6 pts
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Single parents head nearly a quarter of households in ZIP 33311 (24.1%), well above the national share of 11.6%. The single-parent share has fallen 2.9 points since 2006–10, a much bigger shift than nationally. Only 12 of the 807 Florida ZIP codes with 5,000+ people have a higher share of single-parent households.

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 ZIP 33311

Renters in ZIP 33311

Renters, % of occupied homes
PeriodZIP 33311Miami areaFloridaU.S.
2006–1052.7%34.2%30.3%33.3%
2010–1455.6%37.9%33.9%35.6%
2015–1959.0%40.7%34.6%36.0%
2020–2453.4%39.5%32.4%34.8%
Change+0.7 pts+5.3 pts+2.1 pts+1.5 pts
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Most households in ZIP 33311 rent: 53.4% of occupied homes are rented, far above the national share of 34.8%. Expect more apartments, and more turnover, than in owner-heavy areas. Among homeowners, 43.4% have no mortgage at all, above the national share of 39.8%. Of the 807 Florida ZIP codes with 5,000+ people, only 73 have a higher share of renters.

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 ZIP 33311

Vacant homes, % of all homes
PeriodZIP 33311Miami areaFloridaU.S.
2006–1015.6%15.4%17.2%11.4%
2010–1418.8%15.3%17.6%11.4%
2015–1911.2%13.1%15.4%11.1%
2020–2410.6%10.9%12.5%9.6%
Change−4.9 pts−4.5 pts−4.8 pts−1.8 pts
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About as many homes sit empty in ZIP 33311 as nationally: 10.6%, against 9.6%. Since 2006–10, vacancy has fallen 4.9 points, in line with the national trend.

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 ZIP 33311

Age of homes, median year built
PeriodZIP 33311Miami areaFloridaU.S.
2006–101967197919841974
2010–141968197919851975
2015–191968198019861977
2020–241971198319891980
Change+4+4+5+6
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The housing in ZIP 33311 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. The median year built has moved up from 1967 in 2006–10, a sign of steady new building. The newest homes are mostly in the southeast, the oldest in the southwest. Only 69 of the 807 Florida ZIP codes with 5,000+ people have older homes.

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 ZIP 33311

Rent, per month
PeriodZIP 33311Miami areaFloridaU.S.
2006–10$915$1,256$1,092$965
2010–14$1,016$1,306$1,123$1,040
2015–19$1,206$1,586$1,323$1,213
2020–24$1,693$2,112$1,816$1,571
Change+$778+$856+$724+$606
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A typical rental in ZIP 33311 costs $1,693 a month with utilities, above the national median of $1,571. Still, rents here are lower than in the wider Miami area ($2,112). Rent has climbed $778 a month since 2006–10, up 85%, faster than rents rose nationally. Rent takes 42.4% 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 ZIP 33311

Bachelor's degrees in ZIP 33311

Bachelor's degrees, % of adults 25+
PeriodZIP 33311Miami areaFloridaU.S.
2006–1012.4%29.1%26.4%28.4%
2010–1410.7%29.3%27.0%29.6%
2015–1911.4%32.5%30.0%32.1%
2020–2418.7%37.1%34.6%35.6%
Change+6.3 pts+8.0 pts+8.2 pts+7.2 pts
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Fewer adults in ZIP 33311 have a four-year degree than in the country as a whole: 18.7%, against 35.6% nationally. Since 2006–10, the share with a degree has risen 6.3 points, as it has nationally. ZIP 33311 has a lower share of college graduates than the great majority of Florida ZIP codes.

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 ZIP 33311

High school graduates, % of adults 25+
PeriodZIP 33311Miami areaFloridaU.S.
2006–1070.2%83.0%85.5%84.9%
2010–1472.0%84.2%86.5%86.1%
2015–1975.5%85.6%88.2%87.7%
2020–2480.6%87.4%90.0%89.3%
Change+10.5 pts+4.4 pts+4.4 pts+4.3 pts
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Nearly one in five adults in ZIP 33311 never finished high school, well above the national share: only 80.6% have a diploma or equivalent, against 89.3% nationally. The share with a diploma has risen 10.5 points since 2006–10, mirroring the country. Only 75 of the 807 Florida ZIP codes with 5,000+ people have a lower share of high school graduates.

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 ZIP 33311

Unemployment, % of the labor force
PeriodZIP 33311Miami areaFloridaU.S.
2006–1016.3%8.8%8.9%8.1%
2010–1422.1%11.3%11.0%9.4%
2015–1913.8%5.8%5.7%5.6%
2020–248.3%5.0%4.8%5.4%
Change−8.0 pts−3.8 pts−4.1 pts−2.7 pts
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Finding work has been harder in ZIP 33311: 8.3% of the labor force was out of work and looking, well above the national rate of 5.4%. Of the 807 Florida ZIP codes with 5,000+ people, only 49 have higher unemployment. Unemployment has fallen 8.0 points since 2006–10, in line with the national trend.

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).

ZIP 33311 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 333113.1335.724.1%53.4%10.6%1971$1,69318.7%80.6%8.3%
ZIP 333093.0037.520.9%40.6%7.9%1975$2,12724.5%87.0%6.7%
ZIP 333011.7843.33.5%60.8%21.8%2001$2,48963.0%95.7%2.9%
ZIP 333041.8646.23.2%56.2%19.2%1983$1,90053.7%93.7%2.5%
ZIP 333051.8453.36.5%35.1%16.2%1972$2,09356.2%95.0%2.7%
ZIP 333132.9037.322.6%53.2%8.8%1974$1,72214.6%84.8%9.2%
ZIP 333152.4742.06.3%49.3%16.5%1973$2,08934.4%93.1%3.5%
ZIP 333122.9840.412.3%37.2%11.4%1970$1,80026.3%85.6%5.8%
ZIP 333342.6040.414.6%44.2%11.1%1969$1,82029.4%86.7%6.0%
ZIP 333172.9041.38.9%25.2%8.5%1973$2,27635.7%90.9%4.7%
ZIP 333161.8952.14.7%42.0%28.8%1984$2,24955.2%94.4%2.5%

All figures 2020–24.

Zip codes with similar populations: 02301, MA · 95687, CA · 95206, CA · 95123, CA · 94587, CA · 94541, CA · 93230, CA · 92703, CA · 91730, CA · 33186, FL

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 ZIP 33311. 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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