Spink County

Spink County has 6,219 residents across 9 ZIP codes with their own report. Median household income is $70,139, 7% below the South Dakota figure. The typical owner-occupied home is valued at $123,300, and 28% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026

6,219residentsACS 2020–2024

$70,139median household incomeSouth Dakota: $75K

$123,300median home valueowner-occupied homes

88%of households have broadbandhome internet subscription

Spink County in South DakotaZIP codes in Spink County highlighted; the rest of South Dakota in grey

Map of South Dakota with Spink County highlighted

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

All 9 ZIP codes.

Colour shows where each zip code sits among the others in the table, from lowest to highest.

ZIP code	Residents	Household income	Home value	Owners	Bachelor's+	Broadband	Commute
57424	437	$75K	$-666667K	92%	26%	92%	10 min
57434	506	$73K	$-666667K	94%	17%	92%	30 min
57436	440	$73K	$70K	90%	16%	90%	28 min
57440	466	$55K	$133K	98%	27%	92%	26 min
57461	299	$106K	$201K	82%	24%	93%	21 min
57465	438	$120K	$132K	92%	48%	93%	25 min
57469	2,866	$66K	$153K	61%	30%	85%	15 min
57476	349	$77K	$152K	94%	24%	93%	13 min
57477	117	$59K	$53K	90%	52%	91%	19 min

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

People.

6,219 residents in 2,486 households, next to the South Dakota figure.

21%

under 18

17%

aged 18–34

25%

aged 65 and over

36%

of households are people living alone

53%

of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

3,010 housing units; the median owner-occupied home is valued at $123,300 (±$17,907).

73%

of households own their home

79%

of homes are detached single-family houses

are in buildings with 5 or more units

are mobile homes

17%

of housing units are vacant

$734

median gross rent a month

When homes were built

2020 or later1%

2010–20197%

2000–20098%

1990–19999%

1980–19895%

1970–197913%

1960–19697%

1950–19597%

1940–19494%

1939 or earlier40%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$9,006.

$70,139

median household income

10.1%

of people live below the poverty line

1.3%

unemployment rate

28%

of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

18 min

average commute to work

of commuters travel 45 minutes or more

76%

of workers drive or carpool

take public transportation

walk or bike

15%

work from home

of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

88%

of households have a broadband subscription

have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates