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Illinois ZIP Codes
Washington County
Hoyleton, IL
62803
62803 ZIP Code — Hoyleton, IL
Washington County, Illinois
ZIP code 62803 is located in
Hoyleton ,
Illinois ,
within Washington County .
It covers approximately 56.51 square miles and serves a population of
1,128 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 618 .
About ZIP code 62803
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $142,500. Owner-occupancy sits near the national average at 59%.
Median household income is $83,438.
The dominant occupation class is natural resources, construction, and trades, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.
Educational attainment is near the national average, with 22% of residents holding a bachelor's degree or higher.
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Cities in ZIP code 62803
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
1,128
Population density
20 / sq mi
State FIPS
17
County FIPS
189
Geography
Land area
56.51 sq mi
Water area
0.01 sq mi
Latitude
38.4543
Longitude
-89.2952
Timezone
Central (CT)
Area code
618
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
33.0%
38.1%
37.2%
$50k – $100k
52.2%
37.5%
29.6%
$100k – $200k
13.7%
22.4%
24.4%
Over $200k
1.1%
1.9%
8.8%
Demographics & statistics
$83,438
Median household income
$142,500
Median home value
22.3%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 354 31.4%
18 and over 774 68.6%
65 and over 181 16.0%
Median age 36.2 years
Race & ethnicity
Black or African American
2.1%
American Indian / Alaska Native
0.3%
Group Count %
White 1,078 94.3%
Black or African American 24 2.1%
Hispanic or Latino 15 1.3%
Other race 15 1.3%
Two or more races 6 0.5%
American Indian / Alaska Native 3 0.3%
Asian 2 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
33.0%
38.1%
37.2%
$50k – $100k
52.2%
37.5%
29.6%
$100k – $200k
13.7%
22.4%
24.4%
Over $200k
1.1%
1.9%
8.8%
Range % of households
Under $10k 6.3%
$10k–$15k 6.3%
$15k–$25k 2.4%
$25k–$35k 1.5%
$35k–$50k 13.6%
$50k–$75k 16.3%
$75k–$100k 12.9%
$100k–$150k 32.8%
$150k–$200k 2.4%
$200k+ 5.4%
Median income $83,438
Housing
Housing overview
Metric Value
Median home value $142,500
Median rent / month $840
Owner occupied 58.9%
Renter occupied 41.1%
Vacant 9.7%
Single-family detached 90.3%
Large apartment buildings 0.0%
Mobile homes 8.6%
Median rooms 6.0
Avg household size (owned) 2.43
Year built
Era %
2020 or later 0.0%
2010–2019 3.3%
2000–2009 4.6%
1990–1999 3.1%
1980–1989 20.0%
1970–1979 22.2%
1960–1969 5.7%
1950–1959 7.0%
1940–1949 1.8%
1939 or earlier 32.3%
Bedrooms
Size % of units
No bedroom (studio) 0.2%
1 bedroom 0.9%
2 bedrooms 16.5%
3 bedrooms 69.5%
4 bedrooms 11.6%
5+ bedrooms 1.3%
Vehicles per household
Vehicles % of households
No vehicle 4.4%
1 vehicle 19.0%
2 vehicles 38.4%
3 or more 38.2%
Heating fuel
Fuel type %
Utility gas 30.7%
Electricity 45.0%
Propane / LP gas 22.4%
Fuel oil 1.5%
Households & families
Household type Count %
Married-couple family 234 56.9%
Cohabiting couple 16 3.9%
Male householder, no spouse 107 26.0%
Female householder, no spouse 54 13.1%
Households with children under 18 153 37.2%
Households with seniors (65+) 122 29.7%
Average household size 2.59
Marital status
Status Male Female
Never married 25.5% 26.3%
Married 58.3% 54.7%
Separated 0.8% 3.1%
Widowed 7.6% 5.7%
Divorced 7.8% 10.2%
Education
Some college, no degree
14.8%
Graduate / professional
6.1%
Metric %
HS diploma or higher 93.4%
Bachelor's or higher 22.3%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 10 3.0%
Kindergarten 4 1.2%
Elementary school 223 67.2%
High school 76 22.9%
College / grad school 19 5.7%
Employment
Industry of employment
Education & healthcare
23.6%
Agriculture & mining
9.4%
Professional & management
6.2%
Arts, food & hospitality
6.2%
Finance & real estate
4.8%
Transportation & utilities
3.9%
Public administration
2.5%
Occupation
Category %
Management, business & arts 22.0%
Service 19.5%
Sales & office 15.6%
Natural resources & construction 23.9%
Production & transportation 19.0%
Employment type
Type %
Private sector 67.0%
Government 5.7%
Self-employed 27.3%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 87.3%
Carpool 1.2%
Public transit 4.6%
Walk 3.4%
Work from home 3.4%
Other means 0.0%
Avg commute (minutes) 25.1
Poverty
Married-couple families
0.0%
Female-led households
6.7%
Income support
Source % of households
Social Security 29.4%
Retirement income 15.1%
Supplemental Security 0.5%
Cash public assistance 2.2%
Food stamps / SNAP 5.8%
Health indicators
Condition %
Obesity 34.9%
High blood pressure 34.5%
High cholesterol 33.8%
Diabetes 10.3%
Heart disease 7.2%
Stroke 3.3%
Asthma 9.7%
Arthritis 28.0%
Kidney disease 3.0%
Pulmonary disease 7.7%
Cancer 7.4%
Behavior / access %
Smoking 19.2%
Binge drinking 15.3%
No physical activity 25.5%
Less than 7 hrs sleep 32.4%
Depression 17.9%
Fair or poor health 14.6%
Poor mental health 13.0%
Poor physical health 10.4%
No health insurance 10.8%
Visited doctor (checkup) 76.2%
Visited dentist 63.4%
Cholesterol screening 89.6%
Teeth loss 15.4%
Veterans & disability
Veterans Count %
Civilian veterans 82 10.6%
Disability %
Any disability 11.8%
Under 18 1.2%
18–64 years 10.4%
65 and over 35.4%
Health insurance coverage
Type %
Private insurance 85.0%
Public insurance 26.8%
No insurance 3.3%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,051 93.2%
Spanish 7 0.7%
Other Indo-European 7 0.7%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 1,117 99.0%
Born in same state 1,115 98.8%
Born in different state 1,011 89.6%
Foreign born 2 0.2%
Naturalized citizen 11 1.0%
Not a US citizen 4 36.4%
Ancestry
Ancestry Count %
Arab 57 5.1%
Italian 46 4.1%
French 40 3.5%
Ancestry Count %
Norwegian 13 1.2%
English 1 0.1%
Technology access
Metric % of households
Computer access 36.4%
Internet access 86.1%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 62803
What city is ZIP code 62803 in?
ZIP code 62803 is primarily assigned to Hoyleton, Illinois.
What county is ZIP code 62803 in?
ZIP code 62803 falls within Washington County, Illinois.
Is ZIP code 62803 family-oriented?
31% of residents in ZIP code 62803 are under 18, reflecting a younger, family-oriented community.
Does ZIP code 62803 have a large veteran population?
11% of civilians in ZIP code 62803 are veterans, above the national average of ~7%.
What is the typical home value in ZIP code 62803?
The median home value in ZIP code 62803 is $142,500.
What is the population of ZIP code 62803?
ZIP code 62803 has an estimated population of 1,128 residents, with a density of 20 people per square mile.
What timezone is ZIP code 62803 in?
ZIP code 62803 observes the CST timezone.
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