CensusEasy
ZIP CODE TABULATION AREA

57630

South Dakota · 11 residents · 109.984 sq mi
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Population has held roughly steady since 2024. 0% of adults hold a bachelor's degree or higher, below the national rate of 36%. With a median age of 64.2, the population is older than the US median of 38.9. Poverty is rare here, at 0.0% of residents.

0.0%
US average: 35.6%
Age, sex & households
Under 18
0.0%
Age 65+
27.3%
18.2%
81.8%
1.22 people
Race & ethnicity · 2024
2024
White, non-Hispanic54.5%(6)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Other45.5%(5)
Diversity Score62%(7)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Dewey County
Income rank vs other ZIPs
LOWESTHIGHEST
Adjacent ZIPs
57601$66,003
57625$43,235
57636$112,375
57652$19,327
Frequently asked

How many people live in ZIP code 57630?

ZIP code 57630 has about 11 residents according to the 2024 American Community Survey.

How educated are people in ZIP code 57630?

About 0.0% of adults age 25 and over in ZIP code 57630 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 57630?

About 0.0% of people in ZIP code 57630 live below the federal poverty line.

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Containing area
Dewey County
Other ZIP codes in Dewey County
ZIP 57625ZIP 57601ZIP 57656ZIP 57652ZIP 57661ZIP 57636

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