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ZIP CODE TABULATION AREA

50312

Iowa · 15,802 residents · 5.63 sq mi
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ZIP 50312 is wealthier than most US places, with a median household income of $92,242. Population has held roughly steady since 2024. 61% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $291,900. Among the 31 ZIP codes in Polk County, 50312 ranks 15th by median household income.

$92,242
US average: $82,259
$291,900
US average: $376,019
61.2%
US average: 35.6%
Age, sex & households
Under 18
19.6%
Age 65+
19.5%
51.1%
48.9%
2.04 people
Race & ethnicity · 2024
2024
White, non-Hispanic81.5%(12,884)
Black4.1%(655)
Hispanic / Latino5.4%(846)
Asian4.5%(714)
Other4.4%(703)
Diversity Score40.8%(6,451)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Polk County
Income rank vs other ZIPs
LOWEST15TH OF 31HIGHEST
Adjacent ZIPs
50007$120,417
50009$88,447
50021$99,572
50023$117,826
Frequently asked

How many people live in ZIP code 50312?

ZIP code 50312 has about 15,802 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 50312?

The typical household in ZIP code 50312 earns about $92,242 a year. Half of households make more than that, and half make less.

Is ZIP code 50312 expensive?

In ZIP code 50312, the median home is worth about $291,900, and the typical rent is about $1,074 a month.

How educated are people in ZIP code 50312?

About 61.2% of adults age 25 and over in ZIP code 50312 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 50312?

About 6.8% of people in ZIP code 50312 live below the federal poverty line.

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

ZIP 50312: demographics, income & housing data · CensusEasy