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ZIP CODE TABULATION AREA

50657

Iowa · 96 residents · 0.15 sq mi
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ZIP 50657 is home to 96 people in Grundy County. 91% of homes are owner-occupied. 20% of adults hold a bachelor's degree, below the 36% national rate. Median home value sits at $95,000. 100% were living in the same home a year earlier. The foreign-born share is 2%. Among the 9 ZIP codes in Grundy County, 50657 ranks 9th by median household income.

$66,250
US average: $82,259
$26,523
US average: $44,673
$95,000
US average: $376,019
19.7%
US average: 35.6%
Land area
0.15 sq mi
Age, sex & households
Under 18
28.1%
Age 65+
24.0%
46.9%
53.1%
2.82 people
Race & ethnicity · 2024
2024
White, non-Hispanic97.9%(94)
Black0%(0)
Hispanic / Latino0%(0)
Asian2.1%(2)
Other0%(0)
5
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
1.4
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Grundy County
Income rank vs other ZIPs
LOWEST9TH OF 9HIGHEST
Adjacent ZIPs
50609$90,250
50621$88,077
50624$96,713
50638$85,223
Frequently asked

How many people live in ZIP code 50657?

ZIP code 50657 has about 96 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 50657?

The typical household in ZIP code 50657 earns about $66,250 a year. Half of households make more than that, and half make less.

Is ZIP code 50657 expensive?

In ZIP code 50657, the median home is worth about $95,000.

How educated are people in ZIP code 50657?

About 19.7% of adults age 25 and over in ZIP code 50657 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 50657?

About 17.7% of people in ZIP code 50657 live below the federal poverty line.

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