Jersey County, IL ZIP Codes
Illinois (IL) · 7 ZIP codes · 7 cities
7
ZIP codes
21,333
population (2021)
-7.2%
pop change since 2010
17083
FIPS code
Jersey County ZIP code map
About Jersey County
Jersey County is located in Illinois and contains 7 ZIP codes across 7 cities and communities.
The county's population was 21,333 as of 2021,
a decrease of
7.2% from 22,985 in 2010.
The timezone is Mountain Time (observes DST).
The Federal Information Processing System (FIPS) code for Jersey County is 17083.
| Population | |
|---|---|
| 2021 population | 21,333 |
| 2010 population | 22,985 |
| Change | -7.2% |
| County details | |
|---|---|
| State | Illinois |
| FIPS code | 17083 |
| Timezone | Mountain |
| Daylight saving | Yes |
Cities in Jersey County
ZIP codes for Jersey County, IL (7)
| ZIP code | City | County | Map |
|---|---|---|---|
| 62022 | Dow | Jersey | View map |
| 62028 | Elsah | Jersey | View map |
| 62030 | Fidelity | Jersey | View map |
| 62031 | Fieldon | Jersey | View map |
| 62037 | Grafton | Jersey | View map |
| 62052 | Jerseyville | Jersey | View map |
| 62063 | Medora | Jersey | View map |
Demographics & statistics
16,932
Population
42.0
Median age
$73,742
Median household income
$37,374
Per capita income
$181,040
Median home value
$307
Median monthly rent
82.7%
Home ownership
9.2%
Poverty rate
2.6%
Unemployment
6,556
Housing units
21.5%
Bachelor's or higher
Age distribution
Male
Female
439
Under 5
438
435
5–9
433
551
10–14
550
562
15–19
559
630
20–24
628
975
25–34
972
828
35–44
825
1,007
45–54
1,004
739
55–59
736
550
60–64
548
986
65–74
982
595
75–84
593
184
85+
183
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 3,512 | 16.7% |
| 18 and over | 13,420 | 83.3% |
| 65 and over | 3,523 | 20.8% |
| Median age | 42.0 years | |
Race & ethnicity
White
94.5%
Two or more races
2.5%
Hispanic or Latino
1.2%
Black or African American
0.8%
Asian
0.7%
Native Hawaiian / Pacific Islander
0.2%
Other race
0.2%
| Group | Count | % |
|---|---|---|
| White | 16,189 | 94.5% |
| Two or more races | 425 | 2.5% |
| Hispanic or Latino | 205 | 1.2% |
| Black or African American | 133 | 0.8% |
| Asian | 114 | 0.7% |
| Native Hawaiian / Pacific Islander | 38 | 0.2% |
| Other race | 33 | 0.2% |
Household income
Under $10k
7.3%
$10k–$15k
3.5%
$15k–$25k
7.6%
$25k–$35k
5.7%
$35k–$50k
8.1%
$50k–$75k
18.2%
$75k–$100k
12.0%
$100k–$150k
20.8%
$150k–$200k
9.7%
$200k+
7.1%
| Range | % of households |
|---|---|
| Under $10k | 7.3% |
| $10k–$15k | 3.5% |
| $15k–$25k | 7.6% |
| $25k–$35k | 5.7% |
| $35k–$50k | 8.1% |
| $50k–$75k | 18.2% |
| $75k–$100k | 12.0% |
| $100k–$150k | 20.8% |
| $150k–$200k | 9.7% |
| $200k+ | 7.1% |
| Median income | $73,742 |
Housing
Home values
Under $50k
7.6%
$50k–$100k
14.4%
$100k–$150k
23.1%
$150k–$200k
11.3%
$200k–$300k
20.0%
$300k–$500k
16.3%
$500k–$1M
6.2%
$1M+
1.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $181,040 |
| Median rent / month | $307 |
| Owner occupied | 82.7% |
| Renter occupied | 17.3% |
| Vacant | 33.9% |
| Single-family detached | 85.9% |
| Large apartment buildings | 0.5% |
| Mobile homes | 7.6% |
| Median rooms | 5.6 |
| Avg household size (owned) | 2.65 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 5.8% |
| 2000–2009 | 15.1% |
| 1990–1999 | 10.3% |
| 1980–1989 | 10.6% |
| 1970–1979 | 9.5% |
| 1960–1969 | 10.3% |
| 1950–1959 | 8.2% |
| 1940–1949 | 6.1% |
| 1939 or earlier | 24.1% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.6% |
| 1 bedroom | 7.6% |
| 2 bedrooms | 34.8% |
| 3 bedrooms | 38.6% |
| 4 bedrooms | 15.5% |
| 5+ bedrooms | 2.9% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.6% |
| 1 vehicle | 21.7% |
| 2 vehicles | 43.4% |
| 3 or more | 31.2% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 36.0% |
| Electricity | 23.5% |
| Propane / LP gas | 32.5% |
| Fuel oil | 0.6% |
| Wood | 7.1% |
| No fuel used | 0.2% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 3,165 | 53.5% |
| Cohabiting couple | 502 | 7.8% |
| Male householder, no spouse | 1,186 | 19.4% |
| Female householder, no spouse | 1,385 | 19.2% |
| Households with children under 18 | 1,761 | 24.1% |
| Households with seniors (65+) | 2,302 | 43.5% |
| Average household size | 2.53 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 39.1% | 33.7% |
| Married | 44.7% | 44.0% |
| Separated | 0.3% | 0.9% |
| Widowed | 5.0% | 10.3% |
| Divorced | 10.9% | 11.0% |
Education
Less than 9th grade
1.0%
Some HS, no diploma
3.7%
HS graduate
38.3%
Some college, no degree
24.5%
Associate's degree
10.9%
Bachelor's degree
11.0%
Graduate / professional
10.5%
| Metric | % |
|---|---|
| HS diploma or higher | 95.2% |
| Bachelor's or higher | 21.5% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 187 | 3.4% |
| Kindergarten | 191 | 3.9% |
| Elementary school | 1,539 | 37.1% |
| High school | 789 | 25.5% |
| College / grad school | 1,128 | 30.2% |
Employment
Industry of employment
Education & healthcare
31.1%
Arts, food & hospitality
12.9%
Retail trade
9.0%
Manufacturing
8.7%
Professional & management
8.7%
Construction
6.0%
Transportation & utilities
5.6%
Agriculture & mining
4.4%
Other services
4.1%
Public administration
3.9%
Finance & real estate
3.0%
Wholesale trade
2.0%
Information
0.5%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 36.5% |
| Service | 19.4% |
| Sales & office | 15.0% |
| Natural resources & construction | 8.1% |
| Production & transportation | 21.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 82.7% |
| Government | 12.6% |
| Self-employed | 4.5% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 76.1% |
| Carpool | 7.2% |
| Public transit | 0.1% |
| Walk | 7.4% |
| Other means | 0.4% |
| Avg commute (minutes) | 28.5 |
Poverty
All people
9.2%
Under 18 years
8.6%
18 and over
9.3%
Married-couple families
3.7%
Female-led households
9.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 46.1% |
| Retirement income | 39.0% |
| Supplemental Security | 4.1% |
| Cash public assistance | 2.1% |
| Food stamps / SNAP | 10.0% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 31.2% |
| High cholesterol | 32.6% |
| Heart disease | 6.1% |
| Stroke | 2.8% |
| Asthma | 9.8% |
| Arthritis | 25.5% |
| Kidney disease | 2.7% |
| Pulmonary disease | 7.0% |
| Cancer | 6.5% |
| Behavior / access | % |
|---|---|
| Binge drinking | 16.2% |
| No physical activity | 23.2% |
| Less than 7 hrs sleep | 32.0% |
| Fair or poor health | 13.1% |
| Poor mental health | 13.3% |
| Poor physical health | 9.5% |
| No health insurance | 10.1% |
| Visited doctor (checkup) | 75.8% |
| Visited dentist | 65.4% |
| Cholesterol screening | 88.6% |
| Teeth loss | 13.3% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 1,247 | 9.9% |
| Disability | % |
|---|---|
| Any disability | 11.9% |
| Under 18 | 2.4% |
| 18–64 years | 9.9% |
| 65 and over | 26.3% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 71.5% |
| Public insurance | 37.3% |
| Uninsured under 19 | 2.4% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 16,055 | 96.8% |
| Spanish | 111 | 1.3% |
| Other Indo-European | 44 | 0.4% |
| Asian & Pacific Islander | 18 | 0.3% |
| Other languages | 49 | 0.5% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 16,729 | 97.5% |
| Born in same state | 16,698 | 97.4% |
| Born in different state | 13,411 | 77.1% |
| Foreign born | 31 | 0.2% |
| Naturalized citizen | 203 | 2.5% |
| Not a US citizen | 65 | 23.8% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 2,595 | 15.3% |
| French | 1,369 | 8.1% |
| Arab | 1,179 | 7% |
| English | 93 | 0.5% |
| German | 60 | 0.4% |
| Ancestry | Count | % |
|---|---|---|
| Polish | 41 | 0.2% |
| Dutch | 34 | 0.2% |
| Irish | 22 | 0.1% |
| Norwegian | 11 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 34.8% |
| Internet access | 83.9% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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