Postal Codes

62233 ZIP Code

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ZIP code 62233 covers Chester, Illinois, with a population of about 8,233 and a median household income of $78,333.

Population
8,233121 per square mile
Median age
445.3 points above the US average
Median household income
$78,333about the Illinois median
Poverty rate
17.7%5.3 points above the US average
Typical home value
$134,016up 31.3% in five years
Median rent
$64547% below the Illinois median
Degree or higher
8.6%26.4 points below the US average
Homeownership
77.3%12.3 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
123

Where 62233 is

Chester, Illinois — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population8,233
Median age44
Family households56%
Born outside the US1.4%
Speaks a language other than English at home3%
White (non-Hispanic)73.4%
Black (non-Hispanic)21.2%
Asian (non-Hispanic)0%
Hispanic or Latino4.6%
Veterans8%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$78,333
Income per person$26,526
Poverty rate17.7%
Households on SNAP or cash assistance7.2%

Household income distribution

Under $10k7.4%
$10–15k5.6%
$15–20k1.8%
$20–25k3.5%
$25–30k2.8%
$30–35k4.1%
$35–40k1.5%
$40–45k5.3%
$45–50k4.4%
$50–60k2.7%
$60–75k9.8%
$75–100k11.2%
$100–125k16.8%
$125–150k13.4%
$150–200k7.0%
$200k or more2.8%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed2,680
Mean adjusted gross income$68,535
Returns declaring $200,000 or more3%
Returns, under $25k25.4%
Returns, $25k–$50k24.3%
Returns, $50k–$75k17.5%
Returns, $75k–$100k11.2%
Returns, $100k–$200k18.7%
Returns, $200k or more3.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$111,500
Median gross rent$645
Rent as a share of household income14.5%
Owner-occupied77.3%
Vacant homes13.6%
Median year built1962

What the homes are

Detached house81.5%
Attached house0.7%
2 to 4 units5.7%
5 to 19 units0.5%
20 or more units3.9%
Mobile home7.7%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$134,016as of 2026-07
Typical home value, 1 yearup 3.7%
Typical home value, 5 yearsup 31.3%
Typical home value, 10 yearsup 58.5%
Typical home value since 2000
200920172026$134,016$58,302

$115,710 in 2009 to $134,016 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3%
Bachelor's degree or higher8.6%
High school diploma or higher79.7%
Works from home2.9%
Drives to work alone90.5%
Takes public transport0%
Commutes 45 minutes or more16.2%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity42.8% 9.4 pts above the national average of 33.4%
Diagnosed diabetes13.7% 1.7 pts above the national average of 12%
Currently smokes20.9% 7.7 pts above the national average of 13.2%
High blood pressure39.8% 5.7 pts above the national average of 34.1%
Fair or poor general health26% 5.7 pts above the national average of 20.3%
No health insurance (18–64)14.4% 3.1 pts above the national average of 11.3%
Depression20.7% 1.2 pts below the national average of 21.9%
No leisure-time physical activity29.7% 4.3 pts above the national average of 25.4%
Arthritis26.3% 1.2 pts above the national average of 25.1%
Binge drinking18.8% 2.8 pts above the national average of 16%
Taking blood pressure medication72.5% 2.2 pts below the national average of 74.7%
Cancer (non-skin)7.2% 0.5 pts below the national average of 7.7%
Current asthma10.2% same as the national average of 10.4%
Coronary heart disease7.3% 1.1 pts above the national average of 6.2%
Routine check-up in past year75.3% 1.4 pts below the national average of 76.7%
Cholesterol screening81.9% 4 pts below the national average of 85.9%
Cognitive disability17.1% 2.3 pts above the national average of 14.8%
Colorectal screening56.6% 7.7 pts below the national average of 64.3%
COPD8.9% 2.3 pts above the national average of 6.6%
Visited a dentist50.1% 11.2 pts below the national average of 61.3%
Any disability35.4% 4.7 pts above the national average of 30.7%
Lacks emotional support31.1% 6.3 pts above the national average of 24.8%
Food insecurity24.5% 7.4 pts above the national average of 17.1%
Received food stamps24.6% 10.3 pts above the national average of 14.3%
Hearing disability7.5% 0.8 pts above the national average of 6.7%
High cholesterol35.9% same as the national average of 36.2%
Housing insecurity19.3% 5.5 pts above the national average of 13.8%
Independent living disability10.3% 1.9 pts above the national average of 8.4%
Lacks transport12.3% 3.1 pts above the national average of 9.2%
Loneliness36.5% 2.1 pts above the national average of 34.4%
Mammography use69.6% 6.3 pts below the national average of 75.9%
Poor mental health (14+ days)18.9% 2.1 pts above the national average of 16.8%
Mobility disability16.2% 2.2 pts above the national average of 14%
Poor physical health (14+ days)15.6% 2.1 pts above the national average of 13.5%
Self-care disability5.2% 1.2 pts above the national average of 4%
Utility shut-off threat12.9% 4.1 pts above the national average of 8.8%
Sleeps under 7 hours41.7% 5.3 pts above the national average of 36.4%
Stroke4% 0.6 pts above the national average of 3.4%
All natural teeth lost14% 1 pts above the national average of 13%
Vision disability6.7% 1.1 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments123
People employed2,369
Annual payroll$108,545,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 88.5% of US census tracts
FEMA ratingRelatively Moderate to Relatively High across the 4 census tracts this ZIP code covers
Expected annual loss83.7 out of 100
Community resilience72.5 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Strong wind98.3Very High at its worst in this ZIP code
Landslide96.4Relatively Moderate at its worst in this ZIP code
Earthquake94.1Very High at its worst in this ZIP code
Heat wave93.8Relatively High at its worst in this ZIP code
Winter weather92.8Very High at its worst in this ZIP code
Drought89.8Relatively Moderate at its worst in this ZIP code
Tornado89.1Relatively High at its worst in this ZIP code
Hail88.9Relatively High at its worst in this ZIP code
Cold wave87.5Relatively High at its worst in this ZIP code
Lightning75.5Relatively High at its worst in this ZIP code
Ice storm62.7Relatively Low at its worst in this ZIP code
River flooding58.1Relatively Moderate at its worst in this ZIP code
Hurricane45Very Low at its worst in this ZIP code
Wildfire43.9Very Low at its worst in this ZIP code
Compared with Illinois and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPIllinoisUnited States
Median household income$78,333$81,702$78,538
Income per person$26,526$45,104$43,289
Poverty rate17.7%11.7%12.4%
Median home value$111,500$250,500$303,400
Median gross rent$645$1,227$1,348
Homeownership77.3%66.8%65%
Bachelor's degree or higher8.6%37.2%35%
Unemployment rate3%5.8%5.2%
Works from home2.9%14%13.5%
Born outside the US1.4%14.4%13.9%
Median age4438.938.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationKASKASKIA RVR NAVIGATION LOCK, IL US13.1 km away
Rain in a year43 in
Snow in a year4 in

Average high and low by month

January40.4°F / 24°F2.73 in rain, 1.4 in snow
February45.8°F / 27.2°F2.35 in rain, 1.5 in snow
March56.3°F / 34.8°F3.41 in rain, 0.1 in snow
April67.7°F / 43.9°F4.67 in rain
May77°F / 54.9°F5.18 in rain
June85.9°F / 64.3°F4.14 in rain
July89.1°F / 68.3°F4.13 in rain
August87.8°F / 65.6°F3.34 in rain
September81.4°F / 57.7°F2.94 in rain
October69.7°F / 46.2°F3.07 in rain
November55.6°F / 36.5°F4.01 in rain, 0.4 in snow
December44.2°F / 28.3°F2.85 in rain, 0.9 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket38% of this ZIP code's area
No vehicle and far from a supermarket16% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Chester Community Unit School District 13991% of this ZIP code's land area
Sparta Community Unit School District 1406.1% of this ZIP code's land area
Steeleville Community Unit School District 1382.8% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability37more vulnerable than 37% of US census tracts
Socioeconomic status38more vulnerable than 38% of US census tracts
Household characteristics38more vulnerable than 38% of US census tracts
Racial and ethnic minority status25more vulnerable than 25% of US census tracts
Housing type and transport51more vulnerable than 51% of US census tracts
Walkability4.7 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

62259 Menard, IL1.9 km away
62297 Walsh, IL11.3 km away
62241 Ellis Grove, IL11.9 km away
63673 Saint Mary, MO16.7 km away
62288 Steeleville, IL16.7 km away
62280 Rockwood, IL20.1 km away
63776 Mc Bride, MO20.5 km away
62272 Percy, IL20.8 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Randolph County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area68.27 sq mi
Water area3 sq mi
Population density121 people per sq mi
Latitude, longitude37.9188, -89.8218

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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