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Illinois ZIP Codes
Livingston County
Pontiac, IL
61764
61764 ZIP Code — Pontiac, IL
Livingston County, Illinois
ZIP code 61764 is located in
Pontiac ,
Illinois ,
within Livingston County .
It covers approximately 154.53 square miles and serves a population of
13,688 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 815/779 .
About ZIP code 61764
The housing stock consists of a mix of housing types. Most homes were built in the pre-1940, giving the area an established character. Median home value is $121,200. Owner-occupancy sits near the national average at 65%.
Median household income is $62,256. 34% 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 16 minutes is near the national average.
College attainment at 18% is below the national average, consistent with a trades and production-oriented local economy.
Health indicators show elevated rates of smoking (22%) compared to national benchmarks.
Overall, ZIP code 61764 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.
61764 ZIP code map
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Cities in ZIP code 61764
Below are the cities the US Postal Service accepts for ZIP code 61764. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
13,688
Population density
89 / sq mi
State FIPS
17
County FIPS
105
Geography
Land area
154.53 sq mi
Water area
0.95 sq mi
Latitude
40.8733
Longitude
-88.6341
Timezone
Central (CT)
Area code
815/779
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
45.5%
41.5%
37.2%
$50k – $100k
32.5%
34.5%
29.6%
$100k – $200k
17.3%
21.2%
24.4%
Over $200k
4.6%
2.8%
8.8%
Demographics & statistics
$62,256
Median household income
$121,200
Median home value
17.8%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 2,723 19.9%
18 and over 10,965 80.1%
65 and over 2,558 18.7%
Median age 41.6 years
Race & ethnicity
Black or African American
8%
Group Count %
White 11,839 84.9%
Black or African American 1,116 8%
Two or more races 431 3.1%
Hispanic or Latino 257 1.8%
Asian 159 1.1%
Other race 143 1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
45.5%
41.5%
37.2%
$50k – $100k
32.5%
34.5%
29.6%
$100k – $200k
17.3%
21.2%
24.4%
Over $200k
4.6%
2.8%
8.8%
Range % of households
Under $10k 3.9%
$10k–$15k 3.7%
$15k–$25k 10.6%
$25k–$35k 11.1%
$35k–$50k 12.2%
$50k–$75k 16.7%
$75k–$100k 13.2%
$100k–$150k 17.7%
$150k–$200k 6.5%
$200k+ 4.4%
Median income $62,256
Housing
Housing overview
Metric Value
Median home value $121,200
Median rent / month $823
Owner occupied 65.4%
Renter occupied 34.6%
Vacant 6.7%
Single-family detached 67.5%
Large apartment buildings 4.9%
Mobile homes 8.1%
Median rooms 5.7
Avg household size (owned) 2.36
Year built
Era %
2020 or later 0.4%
2010–2019 3.5%
2000–2009 5.8%
1990–1999 10.5%
1980–1989 8.1%
1970–1979 17.2%
1960–1969 14.7%
1950–1959 7.3%
1940–1949 7.1%
1939 or earlier 25.4%
Bedrooms
Size % of units
No bedroom (studio) 0.7%
1 bedroom 10.7%
2 bedrooms 29.0%
3 bedrooms 42.2%
4 bedrooms 14.6%
5+ bedrooms 2.9%
Vehicles per household
Vehicles % of households
No vehicle 8.0%
1 vehicle 39.6%
2 vehicles 29.3%
3 or more 23.0%
Heating fuel
Fuel type %
Utility gas 72.2%
Electricity 17.3%
Propane / LP gas 8.5%
Fuel oil 0.1%
Wood 1.2%
Solar 0.2%
No fuel used 0.5%
Households & families
Household type Count %
Married-couple family 2,275 41.4%
Cohabiting couple 306 5.6%
Male householder, no spouse 895 16.3%
Female householder, no spouse 2,025 36.8%
Households with children under 18 1,596 29.0%
Households with seniors (65+) 1,790 32.5%
Average household size 2.19
Marital status
Status Male Female
Never married 38.7% 26.1%
Married 43.8% 43.0%
Separated 2.4% 1.0%
Widowed 3.2% 15.3%
Divorced 11.9% 14.6%
Education
Some college, no degree
24.9%
Graduate / professional
7.1%
Metric %
HS diploma or higher 88.6%
Bachelor's or higher 17.8%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 220 8.4%
Kindergarten 137 5.3%
Elementary school 1,025 39.3%
High school 708 27.2%
College / grad school 516 19.8%
Employment
Industry of employment
Education & healthcare
26.3%
Arts, food & hospitality
9.4%
Professional & management
6.5%
Public administration
6.5%
Finance & real estate
4.9%
Transportation & utilities
2.0%
Agriculture & mining
1.8%
Occupation
Category %
Management, business & arts 29.1%
Service 19.8%
Sales & office 20.4%
Natural resources & construction 6.0%
Production & transportation 24.7%
Employment type
Type %
Private sector 80.6%
Government 15.2%
Self-employed 4.1%
Unpaid family workers 0.2%
Commute
Method %
Drive alone 77.9%
Carpool 11.0%
Public transit 0.1%
Walk 1.6%
Work from home 5.8%
Other means 3.6%
Avg commute (minutes) 16.2
Poverty
Married-couple families
2.2%
Female-led households
30.1%
Income support
Source % of households
Social Security 34.1%
Retirement income 34.8%
Supplemental Security 4.9%
Cash public assistance 2.4%
Food stamps / SNAP 15.8%
Health indicators
Condition %
Obesity 37.0%
High blood pressure 35.7%
High cholesterol 34.5%
Diabetes 11.1%
Heart disease 7.1%
Stroke 3.6%
Asthma 10.1%
Arthritis 27.3%
Kidney disease 3.2%
Pulmonary disease 8.5%
Cancer 6.6%
Behavior / access %
Smoking 22.1%
Binge drinking 15.5%
No physical activity 28.7%
Less than 7 hrs sleep 33.8%
Depression 18.0%
Fair or poor health 17.7%
Poor mental health 13.8%
Poor physical health 11.5%
No health insurance 13.9%
Visited doctor (checkup) 76.4%
Visited dentist 58.6%
Cholesterol screening 87.8%
Teeth loss 18.6%
Veterans & disability
Veterans Count %
Civilian veterans 759 6.9%
Disability %
Any disability 15.4%
Under 18 5.7%
18–64 years 12.7%
65 and over 35.3%
Health insurance coverage
Type %
Private insurance 70.5%
Public insurance 38.1%
No insurance 4.5%
Uninsured under 19 1.2%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 13,021 95.1%
Spanish 99 0.8%
Other Indo-European 96 0.7%
Asian & Pacific Islander 3 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 13,337 97.4%
Born in same state 13,265 96.9%
Born in different state 11,302 82.6%
Foreign born 72 0.5%
Naturalized citizen 351 2.6%
Not a US citizen 236 67.2%
Ancestry
Ancestry Count %
Italian 1,886 13.8%
French 1,490 10.9%
Arab 541 4%
Polish 276 2%
English 83 0.6%
Ancestry Count %
Irish 39 0.3%
German 33 0.2%
Dutch 31 0.2%
Norwegian 6 0%
Technology access
Metric % of households
Computer access 40.2%
Internet access 91.4%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 61764
What city is ZIP code 61764 in?
ZIP code 61764 is primarily assigned to Pontiac, Illinois.
What county is ZIP code 61764 in?
ZIP code 61764 falls within Livingston County, Illinois.
What is the typical home value in ZIP code 61764?
The median home value in ZIP code 61764 is $121,200.
What is the population of ZIP code 61764?
ZIP code 61764 has an estimated population of 13,688 residents, with a density of 89 people per square mile.
What is the median household income in ZIP code 61764?
The median household income in ZIP code 61764 is $62,256, below the national median of ~$75,000.
What timezone is ZIP code 61764 in?
ZIP code 61764 observes the CST timezone.
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