33330, FL Demographics

Population 13,230 · Census ACS 2020–24

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33330, FL map of median age by neighborhood
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Population and households in ZIP 33330

Household size in ZIP 33330

Household size, people per household
PeriodZIP 33330Miami areaFloridaU.S.
2006–103.412.802.632.68
2010–143.162.952.732.73
2015–193.442.972.752.71
2020–243.052.802.632.65
Change−0.36+0.00+0.00−0.03
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Households in ZIP 33330 are large by national standards, averaging 3.05 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has dropped from 3.41, a much bigger shift than nationally.

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 33330

Median age, years
PeriodZIP 33330Miami areaFloridaU.S.
2006–1037.639.940.837.7
2010–1442.140.942.038.6
2015–1939.641.943.039.6
2020–2446.742.843.540.1
Change+9.1+2.9+2.7+2.3
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ZIP 33330 skews older: half of its residents are older than 46.7, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. The median age has climbed from 37.6 in 2006–10, a much bigger shift than nationally.

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 33330

Single-parent households, % of households
PeriodZIP 33330Miami areaFloridaU.S.
2006–1013.5%14.3%12.4%12.3%
2010–149.8%14.2%12.2%12.3%
2015–199.3%13.3%11.5%11.6%
2020–248.5%13.2%11.4%11.6%
Change−5.0 pts−1.1 pts−1.0 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 33330: 8.5% of households, against 11.6% nationally. The single-parent share is down 5.0 points from 2006–10, a much bigger shift than 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 ZIP 33330

Renters in ZIP 33330

Renters, % of occupied homes
PeriodZIP 33330Miami areaFloridaU.S.
2006–107.6%34.2%30.3%33.3%
2010–1410.2%37.9%33.9%35.6%
2015–198.4%40.7%34.6%36.0%
2020–244.8%39.5%32.4%34.8%
Change−2.8 pts+5.3 pts+2.1 pts+1.5 pts
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Only 4.8% of households in ZIP 33330 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. More than a third of owners (36.4%) have paid off their mortgages, below the national share of 39.8%. The renter share is down 2.8 points from 2006–10, even as the national share rose. Of the 807 Florida ZIP codes with 5,000+ people, only six have a lower 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 33330

Vacant homes, % of all homes
PeriodZIP 33330Miami areaFloridaU.S.
2006–106.7%15.4%17.2%11.4%
2010–148.3%15.3%17.6%11.4%
2015–194.7%13.1%15.4%11.1%
2020–249.0%10.9%12.5%9.6%
Change+2.4 pts−4.5 pts−4.8 pts−1.8 pts
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Vacancy in ZIP 33330 is close to the national rate: 9.0% of homes are empty, against 9.6%. The rate is lower than in the wider Miami area (10.9%). Since 2006–10, vacancy has risen 2.4 points, even as the national rate fell.

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 33330

Age of homes, median year built
PeriodZIP 33330Miami areaFloridaU.S.
2006–101991197919841974
2010–141992197919851975
2015–191992198019861977
2020–241991198319891980
Change+0+4+5+6
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Much of the housing in ZIP 33330 is relatively new: half of its homes were built after 1991, compared with 1980 for the U.S. as a whole. Newer construction is concentrated in the northwest, while the southeast has the oldest housing.

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 33330

Rent, per month
PeriodZIP 33330Miami areaFloridaU.S.
2006–10$1,840$1,256$1,092$965
2010–14$1,952$1,306$1,123$1,040
2015–19$2,829$1,586$1,323$1,213
2020–24$2,580$2,112$1,816$1,571
Change+$740+$856+$724+$606
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The median renter in ZIP 33330 pays $2,580 a month for rent and utilities, well above the national median of $1,571. Rent has climbed $740 a month since 2006–10, up 40%, a slower climb than the nation's. The typical renter here spends 47.0% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Only 42 of the 807 Florida ZIP codes with 5,000+ people have higher rents.

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 33330

Bachelor's degrees in ZIP 33330

Bachelor's degrees, % of adults 25+
PeriodZIP 33330Miami areaFloridaU.S.
2006–1042.2%29.1%26.4%28.4%
2010–1443.3%29.3%27.0%29.6%
2015–1951.3%32.5%30.0%32.1%
2020–2460.7%37.1%34.6%35.6%
Change+18.5 pts+8.0 pts+8.2 pts+7.2 pts
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College graduates are unusually common in ZIP 33330: 60.7% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby. The share with a degree has risen 18.5 points since 2006–10, mirroring the country. Only 41 of the 807 Florida ZIP codes with 5,000+ people have a higher share of college graduates.

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 33330

High school graduates, % of adults 25+
PeriodZIP 33330Miami areaFloridaU.S.
2006–1094.4%83.0%85.5%84.9%
2010–1495.1%84.2%86.5%86.1%
2015–1994.4%85.6%88.2%87.7%
2020–2497.3%87.4%90.0%89.3%
Change+2.9 pts+4.4 pts+4.4 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 33330: 97.3% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma has risen 2.9 points since 2006–10, as it has nationally. Only 48 of the 807 Florida ZIP codes with 5,000+ people have a higher 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 33330

Unemployment, % of the labor force
PeriodZIP 33330Miami areaFloridaU.S.
2006–105.7%8.8%8.9%8.1%
2010–146.3%11.3%11.0%9.4%
2015–192.6%5.8%5.7%5.6%
2020–242.3%5.0%4.8%5.4%
Change−3.4 pts−3.8 pts−4.1 pts−2.7 pts
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Unemployment in ZIP 33330 has been low: just 2.3% of the labor force was out of work and looking, well below the national rate of 5.4%. Only 53 of the 807 Florida ZIP codes with 5,000+ people have lower unemployment. Unemployment is down 3.4 points from 2006–10, mirroring the country.

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 33330 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 333303.0546.78.5%4.8%9.0%1991$2,58060.7%97.3%2.3%
ZIP 330262.6047.97.4%16.8%3.7%1985$2,39041.0%94.9%3.0%
ZIP 333282.8341.59.0%17.9%5.2%1988$2,57148.9%95.0%5.3%
ZIP 333313.1842.68.1%18.3%4.1%1992$2,89255.6%95.7%1.6%
ZIP 333253.2039.011.0%19.9%8.3%1991$1,91237.8%89.3%5.0%
ZIP 330283.1443.611.5%20.7%4.7%1997$2,62958.6%96.0%3.7%
ZIP 333242.4940.99.7%42.1%10.1%1988$2,22747.3%94.4%4.7%
ZIP 333263.0141.510.6%29.2%10.7%1990$2,72757.8%96.4%3.7%
ZIP 330243.1338.217.0%36.3%6.3%1977$2,03628.7%89.4%5.0%
ZIP 333323.4544.75.8%11.6%3.6%1999$3,39866.2%98.5%3.5%
ZIP 330252.6838.216.7%56.0%5.8%1997$2,13635.2%93.3%4.0%

All figures 2020–24.

Zip codes with similar populations: 01095, MA · 97415, OR · 02917, RI · 06084, CT · 06706, CT · 10941, NY · 15243, PA · 18705, PA · 19096, PA · 60191, IL

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 33330. 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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