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ZIP CODE TABULATION AREA

53018

Wisconsin · 8,201 residents · 11.2 sq mi
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With 8,201 people, ZIP 53018 is a ZIP code in Waukesha County. At a median age of 46.7, this is an older place than the country as a whole. 55% of adults hold a bachelor's degree, against 36% nationally. The foreign-born share is 3%. The median household earns $124,595, about 51% above the national median. The poverty rate is 3.7%, under the national 12.5%. Among the 25 ZIP codes in Waukesha County, 53018 ranks 6th by median household income.

$124,595
US average: $82,259
$72,033
US average: $44,673
$521,400
US average: $376,019
54.5%
US average: 35.6%
Land area
11.2 sq mi
Age, sex & households
Under 18
21.0%
Age 65+
21.3%
49.0%
51.0%
2.38 people
Race & ethnicity · 2024
2024
White, non-Hispanic85.1%(6,983)
Black2.5%(204)
Hispanic / Latino8.6%(709)
Asian1.2%(99)
Other2.5%(206)
33
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
4.2
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Waukesha County
Income rank vs other ZIPs
LOWEST6TH OF 25HIGHEST
Adjacent ZIPs
53005$126,739
53007$60,000
53029$108,152
53045$123,750
Frequently asked

How many people live in ZIP code 53018?

ZIP code 53018 has about 8,201 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 53018?

The typical household in ZIP code 53018 earns about $124,595 a year. Half of households make more than that, and half make less.

Is ZIP code 53018 expensive?

In ZIP code 53018, the median home is worth about $521,400, and the typical rent is about $1,584 a month.

How educated are people in ZIP code 53018?

About 54.5% of adults age 25 and over in ZIP code 53018 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 53018?

About 3.7% of people in ZIP code 53018 live below the federal poverty line.

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