CensusEasy
ZIP CODE TABULATION AREA

51455

Iowa · 2,279 residents · 112.934 sq mi
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ZIP 51455 has roughly average household income, with a median household income of $76,786. Population has held roughly steady since 2024. 23% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $132,200. Poverty is rare here, at 5.7% of residents. Among the 11 ZIP codes in Carroll County, 51455 ranks 5th by median household income.

$76,786
US average: $82,259
$44,861
US average: $44,673
$132,200
US average: $376,019
22.9%
US average: 35.6%
Age, sex & households
Under 18
24.0%
Age 65+
21.3%
50.9%
49.1%
2.13 people
Race & ethnicity · 2024
2024
White, non-Hispanic90.5%(2,062)
Black0.1%(2)
Hispanic / Latino1.6%(37)
Asian0.1%(3)
Other7.7%(175)
22
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
1.7
Our index: median home value divided by median household income. Lower is more affordable.
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Carroll County
Income rank vs other ZIPs
LOWEST5TH OF 11HIGHEST
Adjacent ZIPs
51401$70,702
51430$76,250
51436$61,926
51440$87,750
Frequently asked

How many people live in ZIP code 51455?

ZIP code 51455 has about 2,279 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 51455?

The typical household in ZIP code 51455 earns about $76,786 a year. Half of households make more than that, and half make less.

Is ZIP code 51455 expensive?

In ZIP code 51455, the median home is worth about $132,200, and the typical rent is about $700 a month.

How educated are people in ZIP code 51455?

About 22.9% of adults age 25 and over in ZIP code 51455 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 51455?

About 5.7% of people in ZIP code 51455 live below the federal poverty line.

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