60511 ZIP Code — Big Rock, IL
Kane County, Illinois
ZIP code 60511 is located in Big Rock, Illinois, within Kane County. It covers approximately 29.93 square miles and serves a population of 1,756 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 630.
About ZIP code 60511
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 $268,900. Owner-occupancy is high at 91%, well above the national average.
Median household income is $113,065. The poverty rate of 5% is below the national average.
The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 28 minutes is near the national average.
Educational attainment is near the national average, with 27% of residents holding a bachelor's degree or higher.
1,756
population
29.93
sq mi land
Standard
ZIP type
Central (CT)
timezone
60511 ZIP code map
Cities in ZIP code 60511
Below are the cities the US Postal Service accepts for ZIP code 60511. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Big Rock | Preferred |
Nearby ZIP codes
60554 Sugar Grove (4.6 mi)
60520 Hinckley (5.5 mi)
60545 Plano (7 mi)
60512 Bristol (7.7 mi)
60119 Elburn (8 mi)
60506 Aurora (9 mi)
60548 Sandwich (10 mi)
60552 Somonauk (10.2 mi)
60538 Montgomery (10.5 mi)
60151 Maple Park (10.5 mi)
60542 North Aurora (10.7 mi)
60556 Waterman (11.7 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 1,756 |
| Population density | 59 / sq mi |
| State FIPS | 17 |
| County FIPS | 089 |
| Geography | |
|---|---|
| Land area | 29.93 sq mi |
| Water area | 0.01 sq mi |
| Latitude | 41.7635 |
| Longitude | -88.5507 |
| Timezone | Central (CT) |
| Area code | 630 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 10.0% | 28.6% | 37.2% |
| $50k – $100k | 42.3% | 30.7% | 29.6% |
| $100k – $200k | 40.0% | 29.9% | 24.4% |
| Over $200k | 7.6% | 10.7% | 8.8% |
Demographics & statistics
1,756
Population
59
People per sq mi
38.5
Median age
$113,065
Median household income
$45,896
Per capita income
$268,900
Median home value
$1,386
Median monthly rent
90.6%
Home ownership
5.0%
Poverty rate
4.5%
Unemployment
602
Housing units
26.9%
Bachelor's or higher
Age distribution
Male
Female
91
Under 5
81
98
5–9
88
51
10–14
46
36
15–19
32
15
20–24
13
156
25–34
139
65
35–44
58
84
45–54
76
70
55–59
62
112
60–64
100
84
65–74
76
42
75–84
38
23
85+
20
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 487 | 27.7% |
| 18 and over | 1,269 | 72.3% |
| 65 and over | 283 | 16.1% |
| Median age | 38.5 years | |
Race & ethnicity
White
93.3%
Two or more races
3.2%
Hispanic or Latino
2%
Asian
1.2%
Other race
0.2%
American Indian / Alaska Native
0.1%
| Group | Count | % |
|---|---|---|
| White | 1,671 | 93.3% |
| Two or more races | 58 | 3.2% |
| Hispanic or Latino | 35 | 2% |
| Asian | 22 | 1.2% |
| Other race | 3 | 0.2% |
| American Indian / Alaska Native | 2 | 0.1% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 10.0% | 28.6% | 37.2% |
| $50k – $100k | 42.3% | 30.7% | 29.6% |
| $100k – $200k | 40.0% | 29.9% | 24.4% |
| Over $200k | 7.6% | 10.7% | 8.8% |
Under $10k
2.4%
$10k–$15k
2.2%
$15k–$25k
1.3%
$25k–$35k
0.5%
$35k–$50k
3.2%
$50k–$75k
14.2%
$75k–$100k
18.3%
$100k–$150k
32.5%
$150k–$200k
12.1%
$200k+
13.4%
| Range | % of households |
|---|---|
| Under $10k | 2.4% |
| $10k–$15k | 2.2% |
| $15k–$25k | 1.3% |
| $25k–$35k | 0.5% |
| $35k–$50k | 3.2% |
| $50k–$75k | 14.2% |
| $75k–$100k | 18.3% |
| $100k–$150k | 32.5% |
| $150k–$200k | 12.1% |
| $200k+ | 13.4% |
| Median income | $113,065 |
Housing
Home values
$100k–$150k
5.1%
$150k–$200k
14.1%
$200k–$300k
44.8%
$300k–$500k
31.8%
$500k–$1M
3.7%
$1M+
0.5%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $268,900 |
| Median rent / month | $1,386 |
| Owner occupied | 90.6% |
| Renter occupied | 9.4% |
| Vacant | 5.0% |
| Single-family detached | 98.6% |
| Large apartment buildings | 0.0% |
| Mobile homes | 0.0% |
| Median rooms | 6.7 |
| Avg household size (owned) | 2.86 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.9% |
| 2000–2009 | 0.3% |
| 1990–1999 | 6.1% |
| 1980–1989 | 7.1% |
| 1970–1979 | 36.2% |
| 1960–1969 | 21.8% |
| 1950–1959 | 4.7% |
| 1940–1949 | 2.6% |
| 1939 or earlier | 20.4% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 4.5% |
| 2 bedrooms | 16.6% |
| 3 bedrooms | 56.7% |
| 4 bedrooms | 21.6% |
| 5+ bedrooms | 0.5% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.2% |
| 1 vehicle | 16.6% |
| 2 vehicles | 55.1% |
| 3 or more | 28.2% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 73.2% |
| Electricity | 7.5% |
| Propane / LP gas | 12.3% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 464 | 73.9% |
| Cohabiting couple | 37 | 5.9% |
| Male householder, no spouse | 79 | 12.6% |
| Female householder, no spouse | 48 | 7.6% |
| Households with children under 18 | 238 | 37.9% |
| Households with seniors (65+) | 180 | 28.7% |
| Average household size | 2.80 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 16.4% | 12.4% |
| Married | 70.3% | 76.3% |
| Separated | 0.0% | 1.8% |
| Widowed | 1.3% | 6.5% |
| Divorced | 11.9% | 3.1% |
Education
Less than 9th grade
0.0%
Some HS, no diploma
1.7%
HS graduate
31.6%
Some college, no degree
30.5%
Associate's degree
9.4%
Bachelor's degree
18.8%
Graduate / professional
8.1%
| Metric | % |
|---|---|
| HS diploma or higher | 98.3% |
| Bachelor's or higher | 26.9% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 44 | 10.4% |
| Kindergarten | 28 | 6.6% |
| Elementary school | 249 | 58.9% |
| High school | 58 | 13.7% |
| College / grad school | 44 | 10.4% |
Employment
Industry of employment
Manufacturing
19.7%
Education & healthcare
14.7%
Professional & management
11.6%
Retail trade
11.2%
Construction
9.6%
Other services
7.8%
Agriculture & mining
6.8%
Transportation & utilities
4.4%
Arts, food & hospitality
4.1%
Public administration
3.6%
Wholesale trade
3.1%
Finance & real estate
3.0%
Information
0.4%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 50.7% |
| Service | 5.9% |
| Sales & office | 22.5% |
| Natural resources & construction | 14.6% |
| Production & transportation | 6.3% |
Employment type
| Type | % |
|---|---|
| Private sector | 86.5% |
| Government | 10.0% |
| Self-employed | 3.1% |
| Unpaid family workers | 0.4% |
Commute
| Method | % |
|---|---|
| Drive alone | 77.8% |
| Carpool | 4.8% |
| Public transit | 0.6% |
| Walk | 0.0% |
| Work from home | 16.8% |
| Other means | 0.0% |
| Avg commute (minutes) | 28.3 |
Poverty
All people
5.0%
Under 18 years
5.5%
18 and over
4.8%
Married-couple families
5.6%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 27.4% |
| Retirement income | 24.5% |
| Supplemental Security | 0.0% |
| Cash public assistance | 1.6% |
| Food stamps / SNAP | 3.3% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 33.5% |
| High blood pressure | 31.2% |
| High cholesterol | 35.6% |
| Diabetes | 8.8% |
| Heart disease | 5.6% |
| Stroke | 2.4% |
| Asthma | 9.1% |
| Arthritis | 25.6% |
| Kidney disease | 2.4% |
| Pulmonary disease | 5.9% |
| Cancer | 6.8% |
| Behavior / access | % |
|---|---|
| Smoking | 14.6% |
| Binge drinking | 15.5% |
| No physical activity | 19.9% |
| Less than 7 hrs sleep | 28.9% |
| Depression | 16.1% |
| Fair or poor health | 10.8% |
| Poor mental health | 11.7% |
| Poor physical health | 8.4% |
| No health insurance | 8.4% |
| Visited doctor (checkup) | 77.5% |
| Visited dentist | 71.3% |
| Cholesterol screening | 91.5% |
| Teeth loss | 9.7% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 54 | 4.3% |
| Disability | % |
|---|---|
| Any disability | 9.1% |
| Under 18 | 3.9% |
| 18–64 years | 6.2% |
| 65 and over | 27.9% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 91.7% |
| Public insurance | 20.0% |
| No insurance | 3.0% |
| Uninsured under 19 | 3.7% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 1,584 | 90.2% |
| Spanish | 6 | 0.4% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 3 | 0.2% |
| Other languages | 3 | 0.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 1,719 | 97.9% |
| Born in same state | 1,700 | 96.8% |
| Born in different state | 1,431 | 81.5% |
| Foreign born | 19 | 1.1% |
| Naturalized citizen | 37 | 2.1% |
| Not a US citizen | 25 | 67.6% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 209 | 11.9% |
| French | 172 | 9.8% |
| Polish | 114 | 6.5% |
| German | 42 | 2.4% |
| Dutch | 36 | 2.1% |
| Ancestry | Count | % |
|---|---|---|
| Irish | 21 | 1.2% |
| English | 17 | 1% |
| Norwegian | 15 | 0.9% |
| Arab | 11 | 0.6% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 35.8% |
| Internet access | 96.7% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 60511
What city is ZIP code 60511 in?
ZIP code 60511 is primarily assigned to Big Rock, Illinois.
What county is ZIP code 60511 in?
ZIP code 60511 falls within Kane County, Illinois.
Is ZIP code 60511 mostly owner-occupied?
91% of occupied units in ZIP code 60511 are owner-occupied, well above the national average.
What is the median household income in ZIP code 60511?
The median household income in ZIP code 60511 is $113,065, above the national median of ~$75,000.
What is the population of ZIP code 60511?
ZIP code 60511 has an estimated population of 1,756 residents, with a density of 59 people per square mile.
What is the typical home value in ZIP code 60511?
The median home value in ZIP code 60511 is $268,900.
What timezone is ZIP code 60511 in?
ZIP code 60511 observes the CST timezone.