Postal Codes

62221 ZIP Code

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ZIP code 62221 covers Belleville, Illinois, with a population of about 29,281 and a median household income of $78,619.

Population
29,281837 per square mile
Median age
37.61.1 points below the US average
Median household income
$78,619about the Illinois median
Poverty rate
9.5%2.9 points below the US average
Typical home value
$255,794up 26.6% in five years
Median rent
$1,07812% below the Illinois median
Degree or higher
36.6%1.6 points above the US average
Homeownership
66.4%1.4 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
354

Where 62221 is

Belleville, 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

Population29,281
Median age37.6
Family households62.3%
Born outside the US3.3%
Speaks a language other than English at home6.2%
White (non-Hispanic)56.3%
Black (non-Hispanic)31.3%
Asian (non-Hispanic)2%
Hispanic or Latino3.2%
Veterans14.4%
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$78,619
Income per person$40,371
Poverty rate9.5%
Households on SNAP or cash assistance12.9%

Household income distribution

Under $10k6.4%
$10–15k1.7%
$15–20k2.3%
$20–25k3.2%
$25–30k2.7%
$30–35k1.8%
$35–40k4.1%
$40–45k5.4%
$45–50k3.3%
$50–60k5.8%
$60–75k9.3%
$75–100k12.0%
$100–125k12.9%
$125–150k7.4%
$150–200k13.1%
$200k or more8.5%

Income as declared to the IRS

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

Tax returns filed14,120
Mean adjusted gross income$75,642
Returns declaring $200,000 or more5.2%
Returns, under $25k26.3%
Returns, $25k–$50k24.2%
Returns, $50k–$75k14.5%
Returns, $75k–$100k10.3%
Returns, $100k–$200k19.5%
Returns, $200k or more5.2%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$207,200
Median gross rent$1,078
Rent as a share of household income27.4%
Owner-occupied66.4%
Vacant homes4.5%
Median year built1988

What the homes are

Detached house68.1%
Attached house6.7%
2 to 4 units9.6%
5 to 19 units12.4%
20 or more units1%
Mobile home2.1%
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$255,794as of 2026-07
Typical home value, 1 yearup 2%
Typical home value, 5 yearsup 26.6%
Typical home value, 10 yearsup 63.4%
Typical asking rent$1,194as of 2026-07
Typical asking rent, 1 yearup 5.7%
Typical asking rent, 5 yearsup 37.9%
Typical asking rent, 10 yearsup 76.6%
Typical home value since 2000
200420152026$255,794$147,613

$159,631 in 2004 to $255,794 in 2026.

Typical asking rent
201520202026$1,194$665

$665 in 2015 to $1,194 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.4%
Bachelor's degree or higher36.6%
High school diploma or higher96.3%
Works from home12.3%
Drives to work alone75.2%
Takes public transport2.6%
Commutes 45 minutes or more12.3%
Health

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

Obesity37.4% 4 pts above the national average of 33.4%
Diagnosed diabetes11.4% 0.6 pts below the national average of 12%
Currently smokes13% same as the national average of 13.2%
High blood pressure35.8% 1.7 pts above the national average of 34.1%
Fair or poor general health17.5% 2.8 pts below the national average of 20.3%
No health insurance (18–64)6.9% 4.4 pts below the national average of 11.3%
Depression21% 0.9 pts below the national average of 21.9%
No leisure-time physical activity22.5% 2.9 pts below the national average of 25.4%
Arthritis25.9% 0.8 pts above the national average of 25.1%
Binge drinking18% 2 pts above the national average of 16%
Taking blood pressure medication75.9% 1.2 pts above the national average of 74.7%
Cancer (non-skin)7.4% same as the national average of 7.7%
Current asthma11.1% 0.7 pts above the national average of 10.4%
Coronary heart disease5.5% 0.7 pts below the national average of 6.2%
Routine check-up in past year79.6% 2.9 pts above the national average of 76.7%
Cholesterol screening87.7% 1.8 pts above the national average of 85.9%
Cognitive disability12.7% 2.1 pts below the national average of 14.8%
Colorectal screening66.4% 2.1 pts above the national average of 64.3%
COPD6.2% same as the national average of 6.6%
Visited a dentist65.2% 3.9 pts above the national average of 61.3%
Any disability27.3% 3.4 pts below the national average of 30.7%
Lacks emotional support26.6% 1.8 pts above the national average of 24.8%
Food insecurity15.1% 2 pts below the national average of 17.1%
Received food stamps14.6% same as the national average of 14.3%
Hearing disability5.6% 1.1 pts below the national average of 6.7%
High cholesterol34.7% 1.5 pts below the national average of 36.2%
Housing insecurity13.4% same as the national average of 13.8%
Independent living disability7.7% 0.7 pts below the national average of 8.4%
Lacks transport8.2% 1 pts below the national average of 9.2%
Loneliness34% same as the national average of 34.4%
Mammography use76.1% same as the national average of 75.9%
Poor mental health (14+ days)16.9% same as the national average of 16.8%
Mobility disability12.5% 1.5 pts below the national average of 14%
Poor physical health (14+ days)12.2% 1.3 pts below the national average of 13.5%
Self-care disability3.5% 0.5 pts below the national average of 4%
Utility shut-off threat8.9% same as the national average of 8.8%
Sleeps under 7 hours37.9% 1.5 pts above the national average of 36.4%
Stroke3.2% same as the national average of 3.4%
All natural teeth lost10.8% 2.2 pts below the national average of 13%
Vision disability4.4% 1.2 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments354
People employed4,062
Annual payroll$160,016,000
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 74.6% of US census tracts
FEMA ratingRelatively Low to Very High across the 10 census tracts this ZIP code covers
Expected annual loss82.6 out of 100
Community resilience65.7 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.

Heat wave91.7Relatively High at its worst in this ZIP code
Hail88.8Very High at its worst in this ZIP code
Earthquake87.9Relatively High at its worst in this ZIP code
Cold wave84.2Relatively High at its worst in this ZIP code
Drought81.8Relatively Low at its worst in this ZIP code
Ice storm80.1Very High at its worst in this ZIP code
Tornado78.7Very High at its worst in this ZIP code
Lightning75.2Relatively High at its worst in this ZIP code
River flooding72.8Very High at its worst in this ZIP code
Winter weather71.5Relatively High at its worst in this ZIP code
Landslide67.5Relatively Low at its worst in this ZIP code
Strong wind40.8Relatively Moderate at its worst in this ZIP code
Wildfire40.5Very Low at its worst in this ZIP code
Hurricane29.7Very 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$78,619$81,702$78,538
Income per person$40,371$45,104$43,289
Poverty rate9.5%11.7%12.4%
Median home value$207,200$250,500$303,400
Median gross rent$1,078$1,227$1,348
Homeownership66.4%66.8%65%
Bachelor's degree or higher36.6%37.2%35%
Unemployment rate2.4%5.8%5.2%
Works from home12.3%14%13.5%
Born outside the US3.3%14.4%13.9%
Median age37.638.938.7
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 stationBELLEVILLE SIU RSCH, IL US9.9 km away
Rain in a year43 in
Snow in a year11 in

Average high and low by month

January42.9°F / 24.3°F2.56 in rain, 3.4 in snow
February48.6°F / 28°F2.16 in rain, 3.3 in snow
March59.2°F / 36.3°F3.44 in rain, 1 in snow
April70.6°F / 46°F4.9 in rain
May79.1°F / 56.3°F5.05 in rain
June87.3°F / 64.5°F4.62 in rain
July90.2°F / 67.8°F4.03 in rain
August89.1°F / 65.3°F3.92 in rain
September83.3°F / 56.9°F3.35 in rain
October72.6°F / 46.7°F3.12 in rain
November58.1°F / 36.9°F3.6 in rain, 0.6 in snow
December46.3°F / 28.3°F2.61 in rain, 2.9 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 supermarket2% of this ZIP code's area
Far from a supermarket17% of this ZIP code's area
No vehicle and far from a supermarket17% 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 8 school districts, so the address decides which one, not the ZIP code.

Mascoutah Community Unit School District 1942.3% of this ZIP code's land area
Belleville Township High School District 20116.3% of this ZIP code's land area
Whiteside School District 1159.3% of this ZIP code's land area
Freeburg Community Consolidated School District 708.3% of this ZIP code's land area
Freeburg Community High School District 778.3% of this ZIP code's land area
O'Fallon Township High School District 2034.3% of this ZIP code's land area
Belle Valley School District 1194.3% of this ZIP code's land area
Shiloh Village School District 854.3% 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 vulnerability24more vulnerable than 24% of US census tracts
Socioeconomic status17more vulnerable than 17% of US census tracts
Household characteristics42more vulnerable than 42% of US census tracts
Racial and ethnic minority status43more vulnerable than 43% of US census tracts
Housing type and transport27more vulnerable than 27% of US census tracts
Walkability8.4 out of 20Below average
Nearby ZIP codes

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

62226 Belleville, IL3.7 km away
62220 Belleville, IL3.8 km away
62269 O Fallon, IL6.5 km away
62223 Belleville, IL6.9 km away
62208 Fairview Heights, IL7.6 km away
62225 Scott Air Force Base, IL8.6 km away
62059 Lovejoy, IL11.3 km away
62222 Belleville, IL11.3 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.

St. Clair County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area34.97 sq mi
Water area0.29 sq mi
Population density837 people per sq mi
Latitude, longitude38.5396, -89.9583

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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