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Illinois ZIP Codes
Peoria County
Peoria, IL
61602
61602 ZIP Code — Peoria, IL
Peoria County, Illinois
ZIP code 61602 is located in
Peoria ,
Illinois ,
within Peoria County .
It covers approximately 1.11 square miles and serves a population of
862 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 309 .
About ZIP code 61602
The housing stock consists of a significant share of large multi-unit buildings. Most homes were built in the pre-1940, giving the area an established character. Median home value is $235,500. Renters make up the majority at 84%, typical of denser urban areas.
Median household income is $20,000. Poverty affects 45% of residents, above the national average. SNAP benefit usage at 39% of households reflects economic stress in the area.
The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 10 minutes is near the national average. Remote work is prevalent — 20% of workers work from home.
Educational attainment is near the national average, with 41% of residents holding a bachelor's degree or higher.
Health indicators show elevated rates of smoking (29%) compared to national benchmarks.
Notable community characteristics include disability rates above the national average at 23%.
Overall, ZIP code 61602 reflects a community defined by economic challenges above the national average, a high rate of remote workers, and elevated reliance on food assistance.
61602 ZIP code map
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Cities in ZIP code 61602
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Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
862
Population density
777 / sq mi
State FIPS
17
County FIPS
143
Geography
Land area
1.11 sq mi
Water area
0.18 sq mi
Latitude
40.6828
Longitude
-89.6054
Timezone
Central (CT)
Area code
309
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
72.8%
44.8%
37.2%
$50k – $100k
17.4%
30.9%
29.6%
$100k – $200k
8.5%
19.2%
24.4%
Over $200k
1.3%
5.2%
8.8%
Demographics & statistics
$20,000
Median household income
$235,500
Median home value
40.9%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 32 3.7%
18 and over 830 96.3%
65 and over 169 19.6%
Median age 36.7 years
Race & ethnicity
Black or African American
11.6%
American Indian / Alaska Native
0.1%
Group Count %
White 610 63.6%
Black or African American 111 11.6%
Hispanic or Latino 97 10.1%
Two or more races 91 9.5%
Other race 25 2.6%
Asian 24 2.5%
American Indian / Alaska Native 1 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
72.8%
44.8%
37.2%
$50k – $100k
17.4%
30.9%
29.6%
$100k – $200k
8.5%
19.2%
24.4%
Over $200k
1.3%
5.2%
8.8%
Range % of households
Under $10k 33.1%
$10k–$15k 13.5%
$15k–$25k 7.2%
$25k–$35k 9.5%
$35k–$50k 8.9%
$50k–$75k 11.8%
$75k–$100k 7.7%
$100k–$150k 2.8%
$150k–$200k 1.6%
$200k+ 3.8%
Median income $20,000
Housing
Housing overview
Metric Value
Median home value $235,500
Median rent / month $826
Owner occupied 16.4%
Renter occupied 83.6%
Vacant 16.0%
Single-family detached 5.5%
Large apartment buildings 80.4%
Mobile homes 0.0%
Median rooms 2.7
Avg household size (owned) 1.24
Year built
Era %
2020 or later 0.0%
2010–2019 1.4%
2000–2009 1.0%
1990–1999 3.2%
1980–1989 19.8%
1970–1979 5.2%
1960–1969 2.8%
1950–1959 12.4%
1940–1949 6.6%
1939 or earlier 47.7%
Bedrooms
Size % of units
No bedroom (studio) 27.3%
1 bedroom 49.4%
2 bedrooms 16.6%
3 bedrooms 6.6%
4 bedrooms 0.0%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 35.5%
1 vehicle 51.3%
2 vehicles 12.3%
3 or more 0.8%
Heating fuel
Fuel type %
Utility gas 5.4%
Electricity 91.9%
No fuel used 2.6%
Households & families
Household type Count %
Married-couple family 53 8.7%
Cohabiting couple 0 0.0%
Male householder, no spouse 318 52.3%
Female householder, no spouse 237 39.0%
Households with children under 18 28 4.6%
Households with seniors (65+) 148 24.3%
Average household size 1.20
Marital status
Status Male Female
Never married 73.8% 38.5%
Married 11.4% 22.3%
Separated 0.6% 0.0%
Widowed 1.7% 12.4%
Divorced 12.4% 26.8%
Education
Some college, no degree
18.6%
Graduate / professional
10.8%
Metric %
HS diploma or higher 91.4%
Bachelor's or higher 40.9%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 14 7.7%
High school 0 0.0%
College / grad school 168 92.3%
Employment
Industry of employment
Education & healthcare
27.2%
Professional & management
8.2%
Finance & real estate
2.5%
Public administration
2.1%
Arts, food & hospitality
1.6%
Occupation
Category %
Management, business & arts 65.0%
Service 3.7%
Sales & office 14.8%
Natural resources & construction 10.3%
Production & transportation 6.2%
Employment type
Type %
Private sector 86.8%
Government 9.5%
Self-employed 3.7%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 46.9%
Carpool 24.8%
Public transit 1.3%
Walk 6.6%
Work from home 20.4%
Other means 0.0%
Avg commute (minutes) 10.4
Poverty
Married-couple families
0.0%
Female-led households
100.0%
Income support
Source % of households
Social Security 21.7%
Retirement income 9.9%
Supplemental Security 14.3%
Cash public assistance 1.0%
Food stamps / SNAP 38.7%
Health indicators
Condition %
Obesity 43.6%
High blood pressure 38.2%
High cholesterol 31.8%
Diabetes 14.2%
Heart disease 7.8%
Stroke 4.6%
Asthma 11.4%
Arthritis 26.2%
Kidney disease 3.8%
Pulmonary disease 10.6%
Cancer 4.7%
Behavior / access %
Smoking 28.7%
Binge drinking 14.0%
No physical activity 35.2%
Less than 7 hrs sleep 38.1%
Depression 18.2%
Fair or poor health 25.5%
Poor mental health 15.7%
Poor physical health 14.9%
No health insurance 17.7%
Visited doctor (checkup) 74.6%
Visited dentist 45.3%
Cholesterol screening 82.2%
Teeth loss 29.2%
Veterans & disability
Veterans Count %
Civilian veterans 77 9.3%
Disability %
Any disability 23.4%
Under 18 0.0%
18–64 years 27.9%
65 and over 11.8%
Health insurance coverage
Type %
Private insurance 48.5%
Public insurance 53.5%
No insurance 8.2%
Uninsured under 19 56.3%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 862 100.0%
Spanish 73 8.5%
Other Indo-European 49 5.7%
Asian & Pacific Islander 16 1.9%
Other languages 8 0.9%
Place of birth & citizenship
Origin Count %
Native born (US) 763 88.5%
Born in same state 763 88.5%
Born in different state 562 65.2%
Foreign born 0 0.0%
Naturalized citizen 99 11.5%
Not a US citizen 20 20.2%
Ancestry
Ancestry Count %
French 114 13.2%
Italian 29 3.4%
Arab 26 3%
Ancestry Count %
Polish 18 2.1%
Norwegian 4 0.5%
Technology access
Metric % of households
Computer access 70.5%
Internet access 79.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 61602
What city is ZIP code 61602 in?
ZIP code 61602 is primarily assigned to Peoria, Illinois.
What county is ZIP code 61602 in?
ZIP code 61602 falls within Peoria County, Illinois.
Is ZIP code 61602 mostly rentals?
84% of occupied units in ZIP code 61602 are renter-occupied.
What is the poverty rate in ZIP code 61602?
45% of residents in ZIP code 61602 live below the poverty line, above the national average.
What is the median household income in ZIP code 61602?
The median household income in ZIP code 61602 is $20,000, below the national median of ~$75,000.
Does ZIP code 61602 have a large veteran population?
9% of civilians in ZIP code 61602 are veterans, above the national average of ~7%.
What timezone is ZIP code 61602 in?
ZIP code 61602 observes the CST timezone.
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