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ZIP CODE TABULATION AREA

50312

Iowa · 15,802 residents · 5.63 sq mi
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ZIP 50312 is a ZIP code of 15,802 people in Polk County. 61% of adults hold a bachelor's degree, against 36% nationally. Getting to work takes 16 minutes on average. Density works out to 2,807 people per square mile. 7% of people in this ZIP code were born outside the United States. Poverty is uncommon here, at 6.8% of people in this ZIP code. Among the 31 ZIP codes in Polk County, 50312 ranks 15th by median household income.

$92,242
US average: $82,259
$67,131
US average: $44,673
$291,900
US average: $376,019
61.2%
US average: 35.6%
Land area
5.63 sq mi
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)
41
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
3.2
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
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