Williams County

Williams County has 39,555 residents across 8 ZIP codes with their own report. Median household income is $85,595, 12% above the North Dakota figure. The typical owner-occupied home is valued at $284,800, and 24% of adults 25 and over hold a bachelor’s degree or higher.

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

39,555residentsACS 2020–2024

$85,595median household incomeNorth Dakota: $77K

$284,800median home valueowner-occupied homes

92%of households have broadbandhome internet subscription

Williams County in North DakotaZIP codes in Williams County highlighted; the rest of North Dakota in grey

Map of North Dakota with Williams 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 8 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
58755	133	$139K	$96K	86%	7%	99%	41 min
58801	34,277	$85K	$298K	50%	25%	93%	20 min
58843	676	$119K	$363K	87%	17%	97%	31 min
58845	584	$92K	$-666667K	85%	32%	80%	50 min
58849	1,101	$82K	$270K	75%	16%	84%	28 min
58852	2,087	$81K	$209K	54%	21%	85%	23 min
58853	354	$108K	$311K	69%	27%	99%	21 min
58856	211	$105K	$-666667K	65%	31%	96%	32 min

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

People.

39,555 residents in 15,154 households, next to the North Dakota figure.

30%

under 18

25%

aged 18–34

10%

aged 65 and over

30%

of households are people living alone

48%

of households are married couples

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

Homes.

20,376 housing units; the median owner-occupied home is valued at $284,800 (±$24,004).

53%

of households own their home

43%

of homes are detached single-family houses

38%

are in buildings with 5 or more units

are mobile homes

26%

of housing units are vacant

$1,123

median gross rent a month

When homes were built

2020 or later1%

2010–201939%

2000–200910%

1990–19993%

1980–19899%

1970–19799%

1960–19696%

1950–195911%

1940–19492%

1939 or earlier8%

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 ±$6,424.

$85,595

median household income

8.6%

of people live below the poverty line

4.4%

unemployment rate

24%

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.

21 min

average commute to work

11%

of commuters travel 45 minutes or more

92%

of workers drive or carpool

take public transportation

walk or bike

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.

92%

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