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Illinois ZIP Codes
Mchenry County
Harvard, IL
60033
60033 ZIP Code — Harvard, IL
Mchenry County, Illinois
ZIP code 60033 is located in
Harvard ,
Illinois ,
within Mchenry County .
It covers approximately 117.45 square miles and serves a population of
13,574 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 815 .
About ZIP code 60033
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $191,900. Owner-occupancy sits near the national average at 69%.
Median household income is $69,619. 34% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is production, transportation, and material moving, with manufacturing as the leading industry. The average commute of 30 minutes is near the national average.
College attainment at 19% 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 60033 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.
60033 ZIP code map
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Cities in ZIP code 60033
Below are the cities the US Postal Service accepts for ZIP code 60033. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
13,574
Population density
116 / sq mi
State FIPS
17
County FIPS
111
Geography
Land area
117.45 sq mi
Water area
0.16 sq mi
Latitude
42.4040
Longitude
-88.5955
Timezone
Central (CT)
Area code
815
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.8%
25.9%
37.2%
$50k – $100k
38.5%
30.8%
29.6%
$100k – $200k
16.9%
32.6%
24.4%
Over $200k
3.8%
10.6%
8.8%
Demographics & statistics
$69,619
Median household income
$191,900
Median home value
$1,123
Median monthly rent
18.6%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 4,033 29.7%
18 and over 9,541 70.3%
65 and over 2,142 15.8%
Median age 34.8 years
Race & ethnicity
Black or African American
0.3%
American Indian / Alaska Native
0.2%
Group Count %
White 10,971 69.1%
Hispanic or Latino 2,308 14.5%
Two or more races 1,885 11.9%
Other race 624 3.9%
Black or African American 54 0.3%
American Indian / Alaska Native 27 0.2%
Asian 13 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.8%
25.9%
37.2%
$50k – $100k
38.5%
30.8%
29.6%
$100k – $200k
16.9%
32.6%
24.4%
Over $200k
3.8%
10.6%
8.8%
Range % of households
Under $10k 2.6%
$10k–$15k 3.1%
$15k–$25k 11.8%
$25k–$35k 7.0%
$35k–$50k 10.5%
$50k–$75k 19.6%
$75k–$100k 15.9%
$100k–$150k 18.8%
$150k–$200k 5.4%
$200k+ 5.3%
Median income $69,619
Housing
Housing overview
Metric Value
Median home value $191,900
Median rent / month $1,123
Owner occupied 69.4%
Renter occupied 30.6%
Vacant 6.2%
Single-family detached 72.2%
Large apartment buildings 1.5%
Mobile homes 1.1%
Median rooms 6.0
Avg household size (owned) 2.77
Year built
Era %
2020 or later 0.0%
2010–2019 0.8%
2000–2009 15.4%
1990–1999 20.1%
1980–1989 9.2%
1970–1979 11.4%
1960–1969 11.7%
1950–1959 10.0%
1940–1949 3.6%
1939 or earlier 17.7%
Bedrooms
Size % of units
No bedroom (studio) 1.5%
1 bedroom 6.4%
2 bedrooms 25.4%
3 bedrooms 43.7%
4 bedrooms 18.6%
5+ bedrooms 4.3%
Vehicles per household
Vehicles % of households
No vehicle 5.2%
1 vehicle 25.2%
2 vehicles 38.1%
3 or more 31.5%
Heating fuel
Fuel type %
Utility gas 61.5%
Electricity 18.9%
Propane / LP gas 17.0%
Wood 1.6%
No fuel used 0.5%
Households & families
Household type Count %
Married-couple family 2,564 52.3%
Cohabiting couple 235 4.8%
Male householder, no spouse 1,025 20.9%
Female householder, no spouse 1,078 22.0%
Households with children under 18 1,823 37.2%
Households with seniors (65+) 1,535 31.3%
Average household size 2.76
Marital status
Status Male Female
Never married 36.2% 29.7%
Married 55.4% 52.2%
Separated 0.2% 1.1%
Widowed 1.7% 5.4%
Divorced 6.5% 11.5%
Education
Some college, no degree
18.3%
Graduate / professional
5.7%
Metric %
HS diploma or higher 82.4%
Bachelor's or higher 18.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 186 5.0%
Kindergarten 268 7.1%
Elementary school 2,056 54.7%
High school 811 21.6%
College / grad school 435 11.6%
Employment
Industry of employment
Education & healthcare
12.5%
Arts, food & hospitality
9.0%
Professional & management
8.3%
Agriculture & mining
5.3%
Finance & real estate
4.1%
Transportation & utilities
3.9%
Public administration
0.9%
Occupation
Category %
Management, business & arts 24.4%
Service 17.5%
Sales & office 17.4%
Natural resources & construction 13.1%
Production & transportation 27.6%
Employment type
Type %
Private sector 86.0%
Government 8.5%
Self-employed 4.8%
Unpaid family workers 0.7%
Commute
Method %
Drive alone 76.5%
Carpool 12.4%
Public transit 0.3%
Walk 3.6%
Work from home 6.8%
Other means 0.4%
Avg commute (minutes) 29.5
Poverty
Married-couple families
6.2%
Female-led households
42.8%
Income support
Source % of households
Social Security 33.6%
Retirement income 23.1%
Supplemental Security 4.0%
Cash public assistance 3.9%
Food stamps / SNAP 9.4%
Health indicators
Condition %
Obesity 39.5%
High blood pressure 31.0%
High cholesterol 31.7%
Diabetes 10.7%
Heart disease 6.3%
Stroke 3.1%
Asthma 10.0%
Arthritis 23.9%
Kidney disease 2.9%
Pulmonary disease 7.8%
Cancer 5.7%
Behavior / access %
Smoking 20.7%
Binge drinking 15.2%
No physical activity 29.8%
Less than 7 hrs sleep 34.6%
Depression 18.2%
Fair or poor health 17.8%
Poor mental health 14.0%
Poor physical health 11.2%
No health insurance 18.3%
Visited doctor (checkup) 74.0%
Visited dentist 59.7%
Cholesterol screening 86.5%
Teeth loss 18.1%
Veterans & disability
Veterans Count %
Civilian veterans 731 7.7%
Disability %
Any disability 10.8%
Under 18 3.1%
18–64 years 6.9%
65 and over 38.5%
Health insurance coverage
Type %
Private insurance 63.6%
Public insurance 39.5%
No insurance 9.0%
Uninsured under 19 2.9%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 12,715 93.7%
Spanish 1,329 10.5%
Other Indo-European 1,323 10.4%
Asian & Pacific Islander 6 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 11,603 85.5%
Born in same state 11,528 84.9%
Born in different state 9,380 69.1%
Foreign born 75 0.6%
Naturalized citizen 1,971 14.5%
Not a US citizen 315 16.0%
Ancestry
Ancestry Count %
Italian 2,005 14.8%
French 1,098 8.1%
Polish 281 2.1%
English 190 1.4%
Ancestry Count %
Arab 172 1.3%
German 23 0.2%
Norwegian 20 0.1%
Dutch 20 0.1%
Technology access
Metric % of households
Computer access 36.1%
Internet access 95.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 60033
What city is ZIP code 60033 in?
ZIP code 60033 is primarily assigned to Harvard, Illinois.
What county is ZIP code 60033 in?
ZIP code 60033 falls within Mchenry County, Illinois.
What is the typical home value in ZIP code 60033?
The median home value in ZIP code 60033 is $191,900.
What is the population of ZIP code 60033?
ZIP code 60033 has an estimated population of 13,574 residents, with a density of 116 people per square mile.
What is the median household income in ZIP code 60033?
The median household income in ZIP code 60033 is $69,619, below the national median of ~$75,000.
What timezone is ZIP code 60033 in?
ZIP code 60033 observes the CST timezone.
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