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Illinois ZIP Codes
Saline County
Eldorado, IL
62930
62930 ZIP Code — Eldorado, IL
Saline County, Illinois
ZIP code 62930 is located in
Eldorado ,
Illinois ,
within Saline County .
It covers approximately 70.43 square miles and serves a population of
5,630 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 618 .
About ZIP code 62930
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $75,800. Owner-occupancy is high at 76%, well above the national average.
The gap between median ($51,814) and mean household income suggests income inequality — a small number of higher earners pull the average up. Poverty affects 20% of residents, above the national average. SNAP benefit usage at 31% of households reflects economic stress in the area. 46% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.
College attainment at 18% is below the national average, consistent with a trades and production-oriented local economy.
Health indicators show elevated rates of smoking (23%) compared to national benchmarks.
Notable community characteristics include disability rates above the national average at 26%.
Overall, ZIP code 62930 reflects a community defined by a trades-oriented workforce, economic challenges above the national average, high homeownership, a significant Social Security-dependent population, and elevated reliance on food assistance.
62930 ZIP code map
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Cities in ZIP code 62930
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
5,630
Population density
80 / sq mi
State FIPS
17
County FIPS
165
Geography
Land area
70.43 sq mi
Water area
0.49 sq mi
Latitude
37.8274
Longitude
-88.4368
Timezone
Central (CT)
Area code
618
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
58.0%
56.1%
37.2%
$50k – $100k
26.1%
27.3%
29.6%
$100k – $200k
11.8%
13.6%
24.4%
Over $200k
4.1%
3.0%
8.8%
Demographics & statistics
$51,814
Median household income
17.9%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 881 15.6%
18 and over 4,749 84.4%
65 and over 1,301 23.1%
Median age 48.7 years
Race & ethnicity
Black or African American
0.3%
American Indian / Alaska Native
0.1%
Group Count %
White 5,326 92.7%
Two or more races 151 2.6%
Hispanic or Latino 114 2%
Other race 77 1.3%
Asian 53 0.9%
Black or African American 18 0.3%
American Indian / Alaska Native 5 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
58.0%
56.1%
37.2%
$50k – $100k
26.1%
27.3%
29.6%
$100k – $200k
11.8%
13.6%
24.4%
Over $200k
4.1%
3.0%
8.8%
Range % of households
Under $10k 5.6%
$10k–$15k 9.6%
$15k–$25k 12.4%
$25k–$35k 10.7%
$35k–$50k 8.7%
$50k–$75k 18.4%
$75k–$100k 10.7%
$100k–$150k 12.4%
$150k–$200k 3.5%
$200k+ 8.0%
Median income $51,814
Housing
Housing overview
Metric Value
Median home value $75,800
Median rent / month $714
Owner occupied 76.3%
Renter occupied 23.7%
Vacant 11.0%
Single-family detached 75.9%
Large apartment buildings 0.2%
Mobile homes 10.8%
Median rooms 5.3
Avg household size (owned) 2.26
Year built
Era %
2020 or later 0.0%
2010–2019 3.6%
2000–2009 4.7%
1990–1999 5.9%
1980–1989 12.6%
1970–1979 19.6%
1960–1969 11.4%
1950–1959 13.2%
1940–1949 11.4%
1939 or earlier 17.7%
Bedrooms
Size % of units
No bedroom (studio) 0.7%
1 bedroom 12.8%
2 bedrooms 38.9%
3 bedrooms 37.1%
4 bedrooms 9.4%
5+ bedrooms 1.1%
Vehicles per household
Vehicles % of households
No vehicle 6.9%
1 vehicle 36.9%
2 vehicles 33.2%
3 or more 23.0%
Heating fuel
Fuel type %
Utility gas 63.2%
Electricity 30.4%
Propane / LP gas 5.8%
Wood 0.2%
Households & families
Household type Count %
Married-couple family 1,221 46.0%
Cohabiting couple 188 7.1%
Male householder, no spouse 464 17.5%
Female householder, no spouse 783 29.5%
Households with children under 18 592 22.3%
Households with seniors (65+) 980 36.9%
Average household size 2.07
Marital status
Status Male Female
Never married 22.8% 17.0%
Married 56.6% 48.6%
Separated 4.2% 2.0%
Widowed 2.5% 20.3%
Divorced 14.0% 12.1%
Education
Some college, no degree
26.1%
Graduate / professional
5.4%
Metric %
HS diploma or higher 89.5%
Bachelor's or higher 17.9%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 36 3.7%
Kindergarten 43 4.4%
Elementary school 517 52.4%
High school 120 12.2%
College / grad school 270 27.4%
Employment
Industry of employment
Education & healthcare
37.8%
Agriculture & mining
5.8%
Professional & management
5.3%
Finance & real estate
4.1%
Transportation & utilities
3.4%
Arts, food & hospitality
3.0%
Public administration
2.8%
Occupation
Category %
Management, business & arts 30.0%
Service 24.8%
Sales & office 15.3%
Natural resources & construction 16.0%
Production & transportation 13.9%
Employment type
Type %
Private sector 72.3%
Government 18.5%
Self-employed 9.2%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 78.4%
Carpool 13.4%
Public transit 0.1%
Walk 2.2%
Work from home 5.9%
Other means 0.0%
Avg commute (minutes) 25.1
Poverty
Married-couple families
6.6%
Female-led households
71.1%
Income support
Source % of households
Social Security 45.9%
Retirement income 24.4%
Supplemental Security 7.3%
Cash public assistance 2.4%
Food stamps / SNAP 31.1%
Health indicators
Condition %
Obesity 37.5%
High blood pressure 39.2%
High cholesterol 36.5%
Diabetes 13.1%
Heart disease 9.2%
Stroke 4.6%
Asthma 11.0%
Arthritis 32.7%
Kidney disease 4.1%
Pulmonary disease 11.2%
Cancer 7.9%
Behavior / access %
Smoking 22.9%
Binge drinking 13.7%
No physical activity 31.2%
Less than 7 hrs sleep 33.3%
Depression 19.6%
Fair or poor health 20.5%
Poor mental health 14.5%
Poor physical health 13.8%
No health insurance 12.2%
Visited doctor (checkup) 77.5%
Visited dentist 56.5%
Cholesterol screening 88.2%
Teeth loss 21.0%
Veterans & disability
Veterans Count %
Civilian veterans 264 5.6%
Disability %
Any disability 26.2%
Under 18 13.6%
18–64 years 23.4%
65 and over 42.7%
Health insurance coverage
Type %
Private insurance 61.0%
Public insurance 49.5%
No insurance 5.8%
Uninsured under 19 1.2%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 5,422 96.3%
Spanish 97 1.8%
Other Indo-European 65 1.2%
Asian & Pacific Islander 0 0.0%
Other languages 32 0.6%
Place of birth & citizenship
Origin Count %
Native born (US) 5,494 97.6%
Born in same state 5,448 96.8%
Born in different state 3,898 69.2%
Foreign born 46 0.8%
Naturalized citizen 136 2.4%
Not a US citizen 43 31.6%
Ancestry
Ancestry Count %
Italian 984 17.5%
French 547 9.7%
Arab 276 4.9%
Ancestry Count %
Norwegian 18 0.3%
English 11 0.2%
Technology access
Metric % of households
Computer access 47.2%
Internet access 79.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 62930
What city is ZIP code 62930 in?
ZIP code 62930 is primarily assigned to Eldorado, Illinois.
What county is ZIP code 62930 in?
ZIP code 62930 falls within Saline County, Illinois.
Does ZIP code 62930 have a large retiree population?
46% of households in ZIP code 62930 receive Social Security income, suggesting a significant retiree or disability population.
What is the poverty rate in ZIP code 62930?
20% of residents in ZIP code 62930 live below the poverty line, above the national average.
What is the typical home value in ZIP code 62930?
The median home value in ZIP code 62930 is $75,800.
What is the population of ZIP code 62930?
ZIP code 62930 has an estimated population of 5,630 residents, with a density of 80 people per square mile.
What timezone is ZIP code 62930 in?
ZIP code 62930 observes the CST timezone.
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