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Knox County

Knox County has 63,142 residents across 8 ZIP codes with their own report. Median household income is $73,878, 3% above the Ohio figure. The typical owner-occupied home is valued at $239,400, and 25% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026
63,142residentsACS 2020–2024
$73,878median household incomeOhio: $71K
$239,400median home valueowner-occupied homes
89%of households have broadbandhome internet subscription
Knox County in OhioZIP codes in Knox County highlighted; the rest of Ohio in grey
Map of Ohio with Knox 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 codeResidentsHousehold incomeHome valueOwnersBachelor's+BroadbandCommute
43005339$73K$97K56%0%89%32 min
430116,594$90K$316K90%25%93%35 min
430143,738$66K$221K77%13%76%32 min
430199,445$68K$207K82%17%84%33 min
430223,635$95K$316K81%48%86%24 min
430287,799$91K$273K92%32%87%32 min
43037293$70K$273K81%10%76%28 min
4305031,074$64K$220K68%24%91%24 min

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

People.

63,142 residents in 23,491 households, next to the Ohio figure.

23%
under 18
22%
aged 18–34
19%
aged 65 and over
29%
of households are people living alone
55%
of households are married couples

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

Homes.

26,078 housing units; the median owner-occupied home is valued at $239,400 (±$7,634).

76%
of households own their home
83%
of homes are detached single-family houses
4%
are in buildings with 5 or more units
4%
are mobile homes
10%
of housing units are vacant
$950
median gross rent a month

When homes were built

2020 or later1%
2010–20195%
2000–200914%
1990–199914%
1980–19898%
1970–197912%
1960–19698%
1950–19598%
1940–19494%
1939 or earlier26%

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 ±$3,321.

$73,878
median household income
11.6%
of people live below the poverty line
2.5%
unemployment rate
25%
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.

28 min
average commute to work
21%
of commuters travel 45 minutes or more
81%
of workers drive or carpool
0%
take public transportation
4%
walk or bike
14%
work from home
6%
of households have no car

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

Internet.

Home internet subscriptions.

89%
of households have a broadband subscription
9%
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