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Jersey County

Jersey County has 21,274 residents across 7 ZIP codes with their own report. Median household income is $80,361, 4% below the Illinois figure. The typical owner-occupied home is valued at $171,900, and 23% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026
21,274residentsACS 2020–2024
$80,361median household incomeIllinois: $83K
$171,900median home valueowner-occupied homes
86%of households have broadbandhome internet subscription
Jersey County in IllinoisZIP codes in Jersey County highlighted; the rest of Illinois in grey
Map of Illinois with Jersey 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 7 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
620126,672$93K$169K89%22%86%34 min
620221,088$111K$188K71%20%97%28 min
620281,385$72K$171K65%53%80%23 min
62031517$84K$119K90%15%82%30 min
620371,814$73K$229K83%28%76%36 min
6205212,237$75K$168K76%21%89%29 min
62063795$63K$129K96%13%68%35 min

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

People.

21,274 residents in 7,965 households, next to the Illinois figure.

20%
under 18
20%
aged 18–34
21%
aged 65 and over
27%
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.

9,958 housing units; the median owner-occupied home is valued at $171,900 (±$12,525).

81%
of households own their home
86%
of homes are detached single-family houses
2%
are in buildings with 5 or more units
7%
are mobile homes
20%
of housing units are vacant
$846
median gross rent a month

When homes were built

2020 or later1%
2010–20195%
2000–200917%
1990–199910%
1980–198910%
1970–197915%
1960–196910%
1950–195912%
1940–19494%
1939 or earlier16%

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 ±$7,869.

$80,361
median household income
8.8%
of people live below the poverty line
3.4%
unemployment rate
23%
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.

30 min
average commute to work
22%
of commuters travel 45 minutes or more
84%
of workers drive or carpool
0%
take public transportation
3%
walk or bike
12%
work from home
5%
of households have no car

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

Internet.

Home internet subscriptions.

86%
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