CensusEasy
ZIP CODE TABULATION AREA

33478

Florida · 14,731 residents · 64.573 sq mi
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ZIP 33478 is significantly wealthier than the US average, with a median household income of $139,091. Population has held roughly steady since 2024. 45% of adults hold a bachelor's degree or higher. Median home value is $699,400. With a median age of 48.1, the population is older than the US median of 38.9. Households here earn about 66% more than the Palm Beach County median. Among the 50 ZIP codes in Palm Beach County, 33478 ranks 5th by median household income.

$139,091
US average: $82,259
$699,400
US average: $376,019
45.5%
US average: 35.6%
Age, sex & households
Under 18
20.3%
Age 65+
23.7%
50.8%
49.2%
2.81 people
Race & ethnicity · 2024
2024
White, non-Hispanic78.8%(11,605)
Black0.4%(54)
Hispanic / Latino9%(1,324)
Asian2.7%(399)
Other9.2%(1,349)
Diversity Score45.3%(6,669)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Palm Beach County
Income rank vs other ZIPs
LOWEST5TH OF 50HIGHEST
Adjacent ZIPs
33401$67,967
33403$70,646
33404$65,063
33405$87,341
Frequently asked

How many people live in ZIP code 33478?

ZIP code 33478 has about 14,731 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 33478?

The typical household in ZIP code 33478 earns about $139,091 a year. Half of households make more than that, and half make less.

Is ZIP code 33478 expensive?

In ZIP code 33478, the median home is worth about $699,400, and the typical rent is about $3,033 a month.

How educated are people in ZIP code 33478?

About 45.5% of adults age 25 and over in ZIP code 33478 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 33478?

About 2.9% of people in ZIP code 33478 live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024