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ZIP CODE TABULATION AREA

52742

Iowa · 7,284 residents · 117.027 sq mi
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ZIP 52742 is wealthier than most US places, with a median household income of $97,946. Population has held roughly steady since 2024. Median home value is $261,000. Poverty is rare here, at 3.8% of residents. Households here earn about 46% more than the Clinton County median. Among the 13 ZIP codes in Clinton County, 52742 ranks 2nd by median household income.

$97,946
US average: $82,259
$261,000
US average: $376,019
33.6%
US average: 35.6%
Age, sex & households
Under 18
23.8%
Age 65+
17.7%
47.6%
52.4%
2.42 people
Race & ethnicity · 2024
2024
White, non-Hispanic95.6%(6,965)
Black0.6%(47)
Hispanic / Latino1.1%(81)
Asian2.3%(167)
Other0.3%(24)
Diversity Score10.6%(774)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Clinton County
Income rank vs other ZIPs
LOWEST2ND OF 13HIGHEST
Adjacent ZIPs
52037$90,813
52254$64,375
52727$103,188
Frequently asked

How many people live in ZIP code 52742?

ZIP code 52742 has about 7,284 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 52742?

The typical household in ZIP code 52742 earns about $97,946 a year. Half of households make more than that, and half make less.

Is ZIP code 52742 expensive?

In ZIP code 52742, the median home is worth about $261,000, and the typical rent is about $938 a month.

How educated are people in ZIP code 52742?

About 33.6% of adults age 25 and over in ZIP code 52742 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 52742?

About 3.8% of people in ZIP code 52742 live below the federal poverty line.

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