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ZIP CODE TABULATION AREA

66021

Kansas · 2,819 residents · 51.232 sq mi
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ZIP 66021 has roughly average household income, with a median household income of $88,125. Population has held roughly steady since 2024. 21% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $242,300. Poverty is rare here, at 3.1% of residents. Among the 30 ZIP codes in Johnson County, 66021 ranks 25th by median household income.

$88,125
US average: $82,259
$242,300
US average: $376,019
21.3%
US average: 35.6%
Age, sex & households
Under 18
27.5%
Age 65+
18.5%
49.8%
50.2%
3.03 people
Race & ethnicity · 2024
2024
White, non-Hispanic90.9%(2,562)
Black0.3%(9)
Hispanic / Latino5.8%(164)
Asian0.5%(14)
Other2.5%(70)
Diversity Score21.2%(599)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Johnson County
Income rank vs other ZIPs
LOWEST25TH OF 30HIGHEST
Adjacent ZIPs
66018$105,357
66030$97,822
66061$110,176
Frequently asked

How many people live in ZIP code 66021?

ZIP code 66021 has about 2,819 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 66021?

The typical household in ZIP code 66021 earns about $88,125 a year. Half of households make more than that, and half make less.

Is ZIP code 66021 expensive?

In ZIP code 66021, the median home is worth about $242,300, and the typical rent is about $1,288 a month.

How educated are people in ZIP code 66021?

About 21.3% of adults age 25 and over in ZIP code 66021 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 66021?

About 3.1% of people in ZIP code 66021 live below the federal poverty line.

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