Ziebach County

Ziebach County has 2,377 residents across 2 ZIP codes with their own report. Median household income is $53,958, 28% below the South Dakota figure. The typical owner-occupied home is valued at $99,600, and 15% of adults 25 and over hold a bachelor’s degree or higher.

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

2,377residentsACS 2020–2024

$53,958median household incomeSouth Dakota: $75K

$99,600median home valueowner-occupied homes

83%of households have broadbandhome internet subscription

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

Map of South Dakota with Ziebach 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 2 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
57622	234	$-666667K	$-666667K	39%	9%	94%	30 min
57623	902	$60K	$87K	71%	20%	83%	21 min

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

People.

2,377 residents in 735 households, next to the South Dakota figure.

25%

under 18

23%

aged 18–34

12%

aged 65 and over

17%

of households are people living alone

41%

of households are married couples

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

Homes.

885 housing units; the median owner-occupied home is valued at $99,600 (±$14,674).

57%

of households own their home

66%

of homes are detached single-family houses

are in buildings with 5 or more units

18%

are mobile homes

17%

of housing units are vacant

$734

median gross rent a month

When homes were built

2020 or later0%

2010–20192%

2000–200918%

1990–199927%

1980–198910%

1970–197921%

1960–19696%

1950–19594%

1940–19494%

1939 or earlier9%

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 ±$11,479.

$53,958

median household income

33.5%

of people live below the poverty line

23.5%

unemployment rate

15%

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.

23 min

average commute to work

of commuters travel 45 minutes or more

70%

of workers drive or carpool

take public transportation

walk or bike

24%

work from home

12%

of households have no car

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

Internet.

Home internet subscriptions.

83%

of households have a broadband subscription

12%

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