ZipCodesToGo
Illinois ZIP Codes
Grundy County
Mazon, IL
60444
60444 ZIP Code — Mazon, IL
Grundy County, Illinois
ZIP code 60444 is located in
Mazon ,
Illinois ,
within Grundy County .
It covers approximately 49.66 square miles and serves a population of
1,928 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 815/779 .
About ZIP code 60444
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 $203,500. Owner-occupancy is high at 83%, well above the national average.
Median household income is $83,182.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 28 minutes is near the national average.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 60444 reflects a community defined by a trades-oriented workforce and high homeownership.
60444 ZIP code map
View map of 60444
Cities in ZIP code 60444
Below are the cities the US Postal Service accepts for ZIP code 60444. Using any city not on this list may result in mail delivery delays.
City
Status
Mazon
Preferred
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
1,928
Population density
39 / sq mi
State FIPS
17
County FIPS
063
Geography
Land area
49.66 sq mi
Water area
0.56 sq mi
Latitude
41.2346
Longitude
-88.3981
Timezone
Central (CT)
Area code
815/779
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
27.1%
30.6%
37.2%
$50k – $100k
40.1%
34.2%
29.6%
$100k – $200k
29.3%
29.6%
24.4%
Over $200k
3.5%
5.6%
8.8%
Demographics & statistics
$83,182
Median household income
$203,500
Median home value
17.3%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 486 25.2%
18 and over 1,442 74.8%
65 and over 223 11.6%
Median age 35.8 years
Race & ethnicity
Group Count %
White 1,879 95.1%
Hispanic or Latino 47 2.4%
Other race 37 1.9%
Two or more races 12 0.6%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
27.1%
30.6%
37.2%
$50k – $100k
40.1%
34.2%
29.6%
$100k – $200k
29.3%
29.6%
24.4%
Over $200k
3.5%
5.6%
8.8%
Range % of households
Under $10k 2.7%
$10k–$15k 2.9%
$15k–$25k 6.6%
$25k–$35k 3.8%
$35k–$50k 8.7%
$50k–$75k 13.7%
$75k–$100k 21.8%
$100k–$150k 18.1%
$150k–$200k 13.9%
$200k+ 7.8%
Median income $83,182
Housing
Housing overview
Metric Value
Median home value $203,500
Median rent / month $917
Owner occupied 83.1%
Renter occupied 16.9%
Vacant 4.2%
Single-family detached 82.6%
Large apartment buildings 0.0%
Mobile homes 2.6%
Median rooms 6.4
Avg household size (owned) 2.75
Year built
Era %
2020 or later 0.0%
2010–2019 1.5%
2000–2009 13.6%
1990–1999 20.5%
1980–1989 5.2%
1970–1979 13.0%
1960–1969 4.4%
1950–1959 5.4%
1940–1949 6.0%
1939 or earlier 30.3%
Bedrooms
Size % of units
No bedroom (studio) 0.8%
1 bedroom 2.7%
2 bedrooms 16.6%
3 bedrooms 53.4%
4 bedrooms 20.5%
5+ bedrooms 5.9%
Vehicles per household
Vehicles % of households
No vehicle 4.2%
1 vehicle 32.8%
2 vehicles 37.8%
3 or more 25.2%
Heating fuel
Fuel type %
Utility gas 57.1%
Electricity 11.2%
Propane / LP gas 31.4%
No fuel used 0.3%
Households & families
Household type Count %
Married-couple family 330 46.2%
Cohabiting couple 58 8.1%
Male householder, no spouse 166 23.2%
Female householder, no spouse 160 22.4%
Households with children under 18 174 24.4%
Households with seniors (65+) 187 26.2%
Average household size 2.70
Marital status
Status Male Female
Never married 34.1% 23.2%
Married 44.3% 49.9%
Separated 1.5% 1.8%
Widowed 4.9% 8.2%
Divorced 15.2% 16.8%
Education
Some college, no degree
28.7%
Graduate / professional
6.7%
Metric %
HS diploma or higher 94.3%
Bachelor's or higher 17.3%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 28 7.4%
Kindergarten 26 6.9%
Elementary school 189 50.1%
High school 59 15.6%
College / grad school 75 19.9%
Employment
Industry of employment
Education & healthcare
17.8%
Transportation & utilities
9.9%
Professional & management
7.5%
Arts, food & hospitality
6.1%
Public administration
3.6%
Agriculture & mining
1.1%
Finance & real estate
0.4%
Occupation
Category %
Management, business & arts 27.6%
Service 20.7%
Sales & office 16.8%
Natural resources & construction 17.6%
Production & transportation 17.4%
Employment type
Type %
Private sector 83.9%
Government 10.0%
Self-employed 6.2%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 94.8%
Carpool 0.8%
Public transit 0.2%
Walk 0.9%
Work from home 2.6%
Other means 0.6%
Avg commute (minutes) 27.9
Poverty
Married-couple families
6.7%
Female-led households
22.9%
Income support
Source % of households
Social Security 24.2%
Retirement income 20.9%
Supplemental Security 0.7%
Cash public assistance 1.8%
Food stamps / SNAP 10.4%
Health indicators
Condition %
Obesity 36.3%
High blood pressure 32.1%
High cholesterol 31.6%
Diabetes 9.6%
Heart disease 6.3%
Stroke 2.9%
Asthma 9.8%
Arthritis 26.5%
Kidney disease 2.7%
Pulmonary disease 7.1%
Cancer 6.7%
Behavior / access %
Smoking 19.0%
Binge drinking 16.1%
No physical activity 24.3%
Less than 7 hrs sleep 33.7%
Depression 18.4%
Fair or poor health 13.6%
Poor mental health 13.3%
Poor physical health 9.9%
No health insurance 10.5%
Visited doctor (checkup) 76.2%
Visited dentist 63.4%
Cholesterol screening 89.7%
Teeth loss 13.4%
Veterans & disability
Veterans Count %
Civilian veterans 101 7.0%
Disability %
Any disability 9.4%
Under 18 4.1%
18–64 years 7.9%
65 and over 29.6%
Health insurance coverage
Type %
Private insurance 75.3%
Public insurance 29.9%
No insurance 5.7%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,793 93.0%
Spanish 11 0.6%
Other Indo-European 0 0.0%
Asian & Pacific Islander 11 0.6%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 1,873 97.1%
Born in same state 1,873 97.1%
Born in different state 1,724 89.4%
Foreign born 0 0.0%
Naturalized citizen 55 2.9%
Not a US citizen 53 96.4%
Ancestry
Ancestry Count %
Italian 312 16.2%
French 174 9%
Polish 77 4%
Arab 34 1.8%
Ancestry Count %
English 25 1.3%
Dutch 6 0.3%
German 2 0.1%
Technology access
Metric % of households
Computer access 37.0%
Internet access 97.2%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 60444
What city is ZIP code 60444 in?
ZIP code 60444 is primarily assigned to Mazon, Illinois.
What county is ZIP code 60444 in?
ZIP code 60444 falls within Grundy County, Illinois.
Is ZIP code 60444 mostly owner-occupied?
83% of occupied units in ZIP code 60444 are owner-occupied, well above the national average.
What is the population of ZIP code 60444?
ZIP code 60444 has an estimated population of 1,928 residents, with a density of 39 people per square mile.
What is the typical home value in ZIP code 60444?
The median home value in ZIP code 60444 is $203,500.
What is the median household income in ZIP code 60444?
The median household income in ZIP code 60444 is $83,182, above the national median of ~$75,000.
What timezone is ZIP code 60444 in?
ZIP code 60444 observes the CST timezone.
Need the complete ZIP code database?
Download all 42,000+ US ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →