CensusEasy
ZIP CODE TABULATION AREA

57649

South Dakota · 273 residents · 536.858 sq mi
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ZIP 57649 has roughly average household income, with a median household income of $84,500. Population has held roughly steady since 2024. 11% of adults hold a bachelor's degree or higher, below the national rate of 36%. With a median age of 46.9, the population is older than the US median of 38.9. Households here earn about 26% more than the Perkins County median. Among the 6 ZIP codes in Perkins County, 57649 ranks 3rd by median household income.

$84,500
US average: $82,259
10.6%
US average: 35.6%
Age, sex & households
Under 18
25.3%
Age 65+
27.5%
55.7%
44.3%
2.73 people
Race & ethnicity · 2024
2024
White, non-Hispanic92.7%(253)
Black0%(0)
Hispanic / Latino0%(0)
Asian7.3%(20)
Other0%(0)
Diversity Score17%(46)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Perkins County
Income rank vs other ZIPs
LOWEST3RD OF 6HIGHEST
Adjacent ZIPs
57620$90,500
57626$68,036
57638$58,533
57640$250,001
Frequently asked

How many people live in ZIP code 57649?

ZIP code 57649 has about 273 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 57649?

The typical household in ZIP code 57649 earns about $84,500 a year. Half of households make more than that, and half make less.

How educated are people in ZIP code 57649?

About 10.6% of adults age 25 and over in ZIP code 57649 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 57649?

About 12.8% of people in ZIP code 57649 live below the federal poverty line.

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Containing area
Perkins County
Other ZIP codes in Perkins County
ZIP 57638ZIP 57626ZIP 57620ZIP 57644ZIP 57640

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