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Illinois ZIP Codes
Vermilion County
Fairmount, IL
61841
61841 ZIP Code — Fairmount, IL
Vermilion County, Illinois
ZIP code 61841 is located in
Fairmount ,
Illinois ,
within Vermilion County .
It covers approximately 57.42 square miles and serves a population of
1,057 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 217 .
About ZIP code 61841
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 $126,700. Owner-occupancy is high at 89%, well above the national average.
Median household income is $69,688. 38% 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 24 minutes is near the national average.
College attainment at 18% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 61841 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
61841 ZIP code map
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Cities in ZIP code 61841
Below are the cities the US Postal Service accepts for ZIP code 61841. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
1,057
Population density
18 / sq mi
State FIPS
17
County FIPS
183
Geography
Land area
57.42 sq mi
Water area
0.31 sq mi
Latitude
40.0239
Longitude
-87.8335
Timezone
Central (CT)
Area code
217
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
41.3%
52.8%
37.2%
$50k – $100k
40.2%
29.7%
29.6%
$100k – $200k
18.3%
15.4%
24.4%
Over $200k
0.2%
2.1%
8.8%
Demographics & statistics
$69,688
Median household income
$126,700
Median home value
18.3%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 260 24.6%
18 and over 797 75.4%
65 and over 255 24.1%
Median age 43.3 years
Race & ethnicity
Black or African American
0.1%
Group Count %
White 1,045 98.2%
Two or more races 9 0.8%
Hispanic or Latino 7 0.7%
Other race 2 0.2%
Black or African American 1 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
41.3%
52.8%
37.2%
$50k – $100k
40.2%
29.7%
29.6%
$100k – $200k
18.3%
15.4%
24.4%
Over $200k
0.2%
2.1%
8.8%
Range % of households
Under $10k 5.1%
$10k–$15k 1.9%
$15k–$25k 4.0%
$25k–$35k 7.4%
$35k–$50k 10.9%
$50k–$75k 23.7%
$75k–$100k 24.2%
$100k–$150k 14.7%
$150k–$200k 4.2%
$200k+ 4.0%
Median income $69,688
Housing
Housing overview
Metric Value
Median home value $126,700
Median rent / month $736
Owner occupied 88.6%
Renter occupied 11.4%
Vacant 8.3%
Single-family detached 93.4%
Large apartment buildings 0.0%
Mobile homes 2.6%
Median rooms 6.4
Avg household size (owned) 2.50
Year built
Era %
2020 or later 0.4%
2010–2019 5.5%
2000–2009 7.5%
1990–1999 7.9%
1980–1989 11.5%
1970–1979 9.6%
1960–1969 14.1%
1950–1959 9.2%
1940–1949 3.6%
1939 or earlier 30.7%
Bedrooms
Size % of units
No bedroom (studio) 0.4%
1 bedroom 4.9%
2 bedrooms 19.6%
3 bedrooms 48.4%
4 bedrooms 26.0%
5+ bedrooms 0.6%
Vehicles per household
Vehicles % of households
No vehicle 0.9%
1 vehicle 21.6%
2 vehicles 49.3%
3 or more 28.1%
Heating fuel
Fuel type %
Utility gas 40.5%
Electricity 29.1%
Propane / LP gas 30.2%
No fuel used 0.2%
Households & families
Household type Count %
Married-couple family 264 61.4%
Cohabiting couple 32 7.4%
Male householder, no spouse 64 14.9%
Female householder, no spouse 70 16.3%
Households with children under 18 120 27.9%
Households with seniors (65+) 152 35.3%
Average household size 2.46
Marital status
Status Male Female
Never married 18.2% 21.1%
Married 67.4% 63.0%
Separated 0.0% 0.4%
Widowed 4.9% 4.1%
Divorced 9.4% 11.3%
Education
Some college, no degree
16.8%
Graduate / professional
7.0%
Metric %
HS diploma or higher 94.6%
Bachelor's or higher 18.3%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 4 1.7%
Kindergarten 5 2.1%
Elementary school 149 63.9%
High school 66 28.3%
College / grad school 9 3.9%
Employment
Industry of employment
Education & healthcare
23.5%
Public administration
8.0%
Agriculture & mining
6.8%
Transportation & utilities
6.4%
Finance & real estate
4.5%
Professional & management
3.3%
Arts, food & hospitality
2.9%
Occupation
Category %
Management, business & arts 36.1%
Service 16.1%
Sales & office 13.2%
Natural resources & construction 20.2%
Production & transportation 14.4%
Employment type
Type %
Private sector 60.6%
Government 28.0%
Self-employed 11.3%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 80.2%
Carpool 5.6%
Public transit 0.0%
Walk 7.4%
Work from home 6.4%
Other means 0.4%
Avg commute (minutes) 23.5
Poverty
Married-couple families
4.2%
Female-led households
8.7%
Income support
Source % of households
Social Security 37.7%
Retirement income 26.7%
Supplemental Security 1.4%
Cash public assistance 1.2%
Food stamps / SNAP 7.0%
Health indicators
Condition %
Obesity 33.8%
High blood pressure 34.7%
High cholesterol 35.7%
Diabetes 10.1%
Heart disease 6.9%
Stroke 3.2%
Asthma 9.6%
Arthritis 28.6%
Kidney disease 2.9%
Pulmonary disease 7.7%
Cancer 7.3%
Behavior / access %
Smoking 19.0%
Binge drinking 14.6%
No physical activity 24.6%
Less than 7 hrs sleep 32.1%
Depression 18.6%
Fair or poor health 14.1%
Poor mental health 12.7%
Poor physical health 10.2%
No health insurance 9.9%
Visited doctor (checkup) 77.4%
Visited dentist 65.2%
Cholesterol screening 90.5%
Teeth loss 13.7%
Veterans & disability
Veterans Count %
Civilian veterans 77 9.7%
Disability %
Any disability 12.2%
Under 18 0.8%
18–64 years 11.1%
65 and over 26.3%
Health insurance coverage
Type %
Private insurance 76.3%
Public insurance 36.9%
No insurance 4.9%
Uninsured under 19 3.5%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,029 97.4%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 1,057 100.0%
Born in same state 1,053 99.6%
Born in different state 970 91.8%
Foreign born 4 0.4%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Arab 169 16%
Italian 103 9.7%
French 83 7.9%
Ancestry Count %
English 22 2.1%
Norwegian 9 0.9%
Polish 3 0.3%
Technology access
Metric % of households
Computer access 40.7%
Internet access 94.4%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 61841
What city is ZIP code 61841 in?
ZIP code 61841 is primarily assigned to Fairmount, Illinois.
What county is ZIP code 61841 in?
ZIP code 61841 falls within Vermilion County, Illinois.
Is ZIP code 61841 mostly owner-occupied?
89% of occupied units in ZIP code 61841 are owner-occupied, well above the national average.
Does ZIP code 61841 have a large retiree population?
38% of households in ZIP code 61841 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 61841?
The median home value in ZIP code 61841 is $126,700.
Does ZIP code 61841 have a large veteran population?
10% of civilians in ZIP code 61841 are veterans, above the national average of ~7%.
What timezone is ZIP code 61841 in?
ZIP code 61841 observes the CST timezone.
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