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Illinois ZIP Codes
Mason County
Bath, IL
62617
62617 ZIP Code — Bath, IL
Mason County, Illinois
ZIP code 62617 is located in
Bath ,
Illinois ,
within Mason County .
It covers approximately 61.74 square miles and serves a population of
478 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 309 .
About ZIP code 62617
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 $91,300. Owner-occupancy is high at 89%, well above the national average.
Median household income is $51,786. The poverty rate of 6% is below the national average. 49% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is service, with education and healthcare as the leading industry. The average commute of 34 minutes is near the national average.
College attainment at 14% is below the national average, consistent with a trades and production-oriented local economy.
Health indicators show elevated rates of smoking (21%) compared to national benchmarks.
Overall, ZIP code 62617 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
62617 ZIP code map
View map of 62617
Cities in ZIP code 62617
Below are the cities the US Postal Service accepts for ZIP code 62617. Using any city not on this list may result in mail delivery delays.
City
Status
Bath
Acceptable
Bath
Preferred
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
478
Population density
8 / sq mi
State FIPS
17
County FIPS
125
Geography
Land area
61.74 sq mi
Water area
10.54 sq mi
Latitude
40.1638
Longitude
-90.2029
Timezone
Central (CT)
Area code
309
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
63.9%
47.7%
37.2%
$50k – $100k
21.8%
31.2%
29.6%
$100k – $200k
14.3%
17.5%
24.4%
Over $200k
0.0%
3.6%
8.8%
Demographics & statistics
$51,786
Median household income
14.0%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 46 9.6%
18 and over 432 90.4%
65 and over 111 23.2%
Median age 56.2 years
Race & ethnicity
Group Count %
White 457 95.2%
Two or more races 21 4.4%
Hispanic or Latino 2 0.4%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
63.9%
47.7%
37.2%
$50k – $100k
21.8%
31.2%
29.6%
$100k – $200k
14.3%
17.5%
24.4%
Over $200k
0.0%
3.6%
8.8%
Range % of households
Under $10k 1.2%
$10k–$15k 4.0%
$15k–$25k 15.5%
$25k–$35k 6.3%
$35k–$50k 21.0%
$50k–$75k 14.7%
$75k–$100k 7.5%
$100k–$150k 21.0%
$150k–$200k 6.0%
$200k+ 2.8%
Median income $51,786
Housing
Housing overview
Metric Value
Median home value $91,300
Median rent / month $900
Owner occupied 89.3%
Renter occupied 10.7%
Vacant 21.5%
Single-family detached 91.6%
Large apartment buildings 0.0%
Mobile homes 8.4%
Median rooms 5.4
Avg household size (owned) 1.78
Year built
Era %
2020 or later 0.0%
2010–2019 1.2%
2000–2009 20.9%
1990–1999 5.6%
1980–1989 2.2%
1970–1979 21.2%
1960–1969 19.0%
1950–1959 14.0%
1940–1949 0.9%
1939 or earlier 15.0%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 12.1%
2 bedrooms 37.1%
3 bedrooms 33.6%
4 bedrooms 13.7%
5+ bedrooms 3.4%
Vehicles per household
Vehicles % of households
No vehicle 0.4%
1 vehicle 34.5%
2 vehicles 33.3%
3 or more 31.7%
Heating fuel
Fuel type %
Utility gas 49.2%
Electricity 22.6%
Propane / LP gas 28.2%
Households & families
Household type Count %
Married-couple family 85 33.7%
Cohabiting couple 38 15.1%
Male householder, no spouse 28 11.1%
Female householder, no spouse 101 40.1%
Households with children under 18 25 9.9%
Households with seniors (65+) 102 40.5%
Average household size 1.90
Marital status
Status Male Female
Never married 18.7% 13.4%
Married 48.7% 35.6%
Separated 2.7% 2.0%
Widowed 8.6% 26.9%
Divorced 21.4% 22.1%
Education
Some college, no degree
18.4%
Graduate / professional
4.2%
Metric %
HS diploma or higher 95.6%
Bachelor's or higher 14.0%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 11 25.0%
Kindergarten 0 0.0%
Elementary school 16 36.4%
High school 8 18.2%
College / grad school 9 20.5%
Employment
Industry of employment
Education & healthcare
13.2%
Public administration
13.2%
Agriculture & mining
8.6%
Finance & real estate
8.1%
Professional & management
7.1%
Arts, food & hospitality
6.1%
Transportation & utilities
5.1%
Occupation
Category %
Management, business & arts 21.3%
Service 25.9%
Sales & office 9.6%
Natural resources & construction 22.8%
Production & transportation 20.3%
Employment type
Type %
Private sector 73.1%
Government 20.8%
Self-employed 6.1%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 77.3%
Carpool 17.4%
Public transit 0.0%
Walk 2.3%
Work from home 2.3%
Other means 0.6%
Avg commute (minutes) 33.7
Poverty
Married-couple families
1.2%
Female-led households
10.5%
Income support
Source % of households
Social Security 49.2%
Retirement income 44.4%
Supplemental Security 6.3%
Cash public assistance 2.8%
Food stamps / SNAP 15.9%
Health indicators
Condition %
Obesity 37.9%
High blood pressure 37.0%
High cholesterol 35.5%
Diabetes 11.3%
Heart disease 7.7%
Stroke 3.6%
Asthma 10.0%
Arthritis 30.3%
Kidney disease 3.2%
Pulmonary disease 8.9%
Cancer 7.4%
Behavior / access %
Smoking 21.4%
Binge drinking 14.8%
No physical activity 27.5%
Less than 7 hrs sleep 32.3%
Depression 18.4%
Fair or poor health 16.5%
Poor mental health 13.3%
Poor physical health 11.6%
No health insurance 11.1%
Visited doctor (checkup) 77.4%
Visited dentist 60.6%
Cholesterol screening 89.7%
Teeth loss 16.7%
Veterans & disability
Veterans Count %
Civilian veterans 24 5.6%
Disability %
Any disability 19.5%
Under 18 8.7%
18–64 years 16.8%
65 and over 31.5%
Health insurance coverage
Type %
Private insurance 54.2%
Public insurance 55.4%
No insurance 5.9%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 456 95.4%
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) 472 98.7%
Born in same state 472 98.7%
Born in different state 442 92.5%
Foreign born 0 0.0%
Naturalized citizen 6 1.3%
Not a US citizen 6 100.0%
Ancestry
Ancestry Count %
French 100 20.9%
Italian 67 14%
Ancestry Count %
Arab 23 4.8%
English 12 2.5%
Technology access
Metric % of households
Computer access 52.7%
Internet access 81.7%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 62617
What city is ZIP code 62617 in?
ZIP code 62617 is primarily assigned to Bath, Illinois.
What county is ZIP code 62617 in?
ZIP code 62617 falls within Mason County, Illinois.
Is ZIP code 62617 mostly owner-occupied?
89% of occupied units in ZIP code 62617 are owner-occupied, well above the national average.
Does ZIP code 62617 have a large retiree population?
49% of households in ZIP code 62617 receive Social Security income, suggesting a significant retiree or disability population.
How educated is the population of ZIP code 62617?
14% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
What is the typical home value in ZIP code 62617?
The median home value in ZIP code 62617 is $91,300.
What timezone is ZIP code 62617 in?
ZIP code 62617 observes the CST timezone.
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