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ZIP CODE TABULATION AREA

57330

South Dakota · 594 residents · 116 sq mi
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ZIP 57330 is home to 594 people in Douglas County. Owners hold 87% of the housing stock. There are 5 people per square mile. 0% of residents were born outside the United States. The typical home is worth $143,800. 23.5% of residents live below the federal poverty line.

$71,563
US average: $82,259
$29,329
US average: $44,673
$143,800
US average: $376,019
40.8%
US average: 35.6%
Land area
116 sq mi
Age, sex & households
Under 18
30.8%
Age 65+
29.5%
44.1%
55.9%
2.85 people
Race & ethnicity · 2024
2024
White, non-Hispanic94.4%(561)
Black0%(0)
Hispanic / Latino1.3%(8)
Asian0%(0)
Other4.2%(25)
13
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
2.0
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Douglas County
Income rank vs other ZIPs
LOWEST3RD OF 3HIGHEST
Adjacent ZIPs
57313$89,107
57328$86,985
Frequently asked

How many people live in ZIP code 57330?

ZIP code 57330 has about 594 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 57330?

The typical household in ZIP code 57330 earns about $71,563 a year. Half of households make more than that, and half make less.

Is ZIP code 57330 expensive?

In ZIP code 57330, the median home is worth about $143,800, and the typical rent is about $618 a month.

How educated are people in ZIP code 57330?

About 40.8% of adults age 25 and over in ZIP code 57330 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 57330?

About 23.5% of people in ZIP code 57330 live below the federal poverty line.

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Containing area
Douglas County
Other ZIP codes in Douglas County
ZIP 57328ZIP 57313ZIP 57344ZIP 57364

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