Washington County

Washington County has 23,470 residents across 9 ZIP codes with their own report. Median household income is $56,043, 21% below the Missouri figure. The typical owner-occupied home is valued at $129,400, and 12% of adults 25 and over hold a bachelor’s degree or higher.

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

23,470residentsACS 2020–2024

$56,043median household incomeMissouri: $71K

$129,400median home valueowner-occupied homes

83%of households have broadbandhome internet subscription

Washington County in MissouriZIP codes in Washington County highlighted; the rest of Missouri in grey

Map of Missouri with Washington 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
63030	557	$91K	$183K	75%	6%	71%	50 min
63071	1,113	$45K	$123K	70%	6%	78%	41 min
63622	764	$32K	$-666667K	64%	29%	66%	37 min
63626	588	$83K	$182K	100%	4%	91%	54 min
63630	4,006	$52K	$150K	84%	9%	83%	44 min
63631	544	$74K	$128K	83%	14%	78%	47 min
63648	1,858	$52K	$100K	82%	15%	92%	39 min
63660	2,784	$51K	$120K	92%	6%	83%	41 min
63664	9,693	$61K	$125K	73%	14%	82%	38 min

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

People.

23,470 residents in 8,920 households, next to the Missouri figure.

24%

under 18

19%

aged 18–34

18%

aged 65 and over

25%

of households are people living alone

52%

of households are married couples

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

Homes.

10,734 housing units; the median owner-occupied home is valued at $129,400 (±$14,590).

78%

of households own their home

67%

of homes are detached single-family houses

are in buildings with 5 or more units

28%

are mobile homes

17%

of housing units are vacant

$684

median gross rent a month

When homes were built

2020 or later3%

2010–20196%

2000–200915%

1990–199920%

1980–198914%

1970–197916%

1960–19697%

1950–195910%

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 ±$6,053.

$56,043

median household income

17.4%

of people live below the poverty line

3.6%

unemployment rate

12%

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.

41 min

average commute to work

35%

of commuters travel 45 minutes or more

92%

of workers drive or carpool

take public transportation

walk or bike

work from home

10%

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

16%

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