Postal Codes

62258 ZIP Code

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ZIP code 62258 covers Mascoutah, Illinois, with a population of about 10,292 and a median household income of $90,417.

Population
10,292137 per square mile
Median age
39about the US average
Median household income
$90,4171.1× the Illinois median
Poverty rate
10%2.4 points below the US average
Typical home value
$269,614up 28.8% in five years
Median rent
$1,231about the Illinois median
Degree or higher
27.1%7.9 points below the US average
Homeownership
70.4%5.4 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
182

Where 62258 is

Mascoutah, 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

Population10,292
Median age39
Family households71.4%
Born outside the US3.2%
Speaks a language other than English at home7.7%
White (non-Hispanic)80.7%
Black (non-Hispanic)3.5%
Asian (non-Hispanic)2%
Hispanic or Latino6.9%
Veterans19%
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$90,417
Income per person$38,736
Poverty rate10%
Households on SNAP or cash assistance7.3%

Household income distribution

Under $10k2.5%
$10–15k1.2%
$15–20k0.6%
$20–25k2.9%
$25–30k2.2%
$30–35k1.5%
$35–40k7.5%
$40–45k3.9%
$45–50k1.7%
$50–60k6.2%
$60–75k7.5%
$75–100k16.8%
$100–125k10.0%
$125–150k12.0%
$150–200k12.0%
$200k or more11.6%

Income as declared to the IRS

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

Tax returns filed4,870
Mean adjusted gross income$83,574
Returns declaring $200,000 or more6%
Returns, under $25k22.0%
Returns, $25k–$50k19.9%
Returns, $50k–$75k15.0%
Returns, $75k–$100k11.7%
Returns, $100k–$200k25.5%
Returns, $200k or more6.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$229,500
Median gross rent$1,231
Rent as a share of household income27.2%
Owner-occupied70.4%
Vacant homes7.4%
Median year built1984

What the homes are

Detached house80.5%
Attached house1.1%
2 to 4 units5.5%
5 to 19 units4.3%
20 or more units3%
Mobile home5.7%
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$269,614as of 2026-07
Typical home value, 1 yearup 2.6%
Typical home value, 5 yearsup 28.8%
Typical home value, 10 yearsup 60.5%
Typical asking rent$1,403as of 2026-07
Typical home value since 2000
200420152026$269,614$144,528

$154,041 in 2004 to $269,614 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3.6%
Bachelor's degree or higher27.1%
High school diploma or higher95.5%
Works from home11.3%
Drives to work alone75.3%
Takes public transport0.1%
Commutes 45 minutes or more13.3%
Health

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

Obesity35.5% 2.1 pts above the national average of 33.4%
Diagnosed diabetes10.3% 1.7 pts below the national average of 12%
Currently smokes13.6% same as the national average of 13.2%
High blood pressure33.8% same as the national average of 34.1%
Fair or poor general health16.6% 3.7 pts below the national average of 20.3%
No health insurance (18–64)6.7% 4.6 pts below the national average of 11.3%
Depression22.8% 0.9 pts above the national average of 21.9%
No leisure-time physical activity21.5% 3.9 pts below the national average of 25.4%
Arthritis26.5% 1.4 pts above the national average of 25.1%
Binge drinking19.9% 3.9 pts above the national average of 16%
Taking blood pressure medication75.1% same as the national average of 74.7%
Cancer (non-skin)8.3% 0.6 pts above the national average of 7.7%
Current asthma10.7% same as the national average of 10.4%
Coronary heart disease5.7% 0.5 pts below the national average of 6.2%
Routine check-up in past year78% 1.3 pts above the national average of 76.7%
Cholesterol screening87.3% 1.4 pts above the national average of 85.9%
Cognitive disability12.8% 2 pts below the national average of 14.8%
Colorectal screening65.2% 0.9 pts above the national average of 64.3%
COPD6.5% same as the national average of 6.6%
Visited a dentist65.8% 4.5 pts above the national average of 61.3%
Any disability27.3% 3.4 pts below the national average of 30.7%
Lacks emotional support24.2% 0.6 pts below the national average of 24.8%
Food insecurity11.8% 5.3 pts below the national average of 17.1%
Received food stamps11.1% 3.2 pts below the national average of 14.3%
Hearing disability6.3% same as the national average of 6.7%
High cholesterol35.4% 0.8 pts below the national average of 36.2%
Housing insecurity10.5% 3.3 pts below the national average of 13.8%
Independent living disability7.5% 0.9 pts below the national average of 8.4%
Lacks transport6.8% 2.4 pts below the national average of 9.2%
Loneliness32.5% 1.9 pts below the national average of 34.4%
Mammography use73.7% 2.2 pts below the national average of 75.9%
Poor mental health (14+ days)17.1% same as the national average of 16.8%
Mobility disability12% 2 pts below the national average of 14%
Poor physical health (14+ days)12.5% 1 pts below the national average of 13.5%
Self-care disability3.2% 0.8 pts below the national average of 4%
Utility shut-off threat6.9% 1.9 pts below the national average of 8.8%
Sleeps under 7 hours35.4% 1 pts below the national average of 36.4%
Stroke3% same as the national average of 3.4%
All natural teeth lost9.6% 3.4 pts below the national average of 13%
Vision disability4% 1.6 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments182
People employed2,163
Annual payroll$96,290,000
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 86.6% of US census tracts
FEMA ratingRelatively Low to Relatively High across the 6 census tracts this ZIP code covers
Expected annual loss89.5 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 wave94.1Relatively High at its worst in this ZIP code
Drought92.6Relatively Moderate at its worst in this ZIP code
Earthquake91.6Relatively High at its worst in this ZIP code
Hail89Relatively High at its worst in this ZIP code
Cold wave88.5Relatively High at its worst in this ZIP code
River flooding82.4Relatively High at its worst in this ZIP code
Lightning79.3Relatively High at its worst in this ZIP code
Tornado79.1Relatively High at its worst in this ZIP code
Ice storm74.9Relatively Moderate at its worst in this ZIP code
Landslide71.8Relatively Low at its worst in this ZIP code
Winter weather70.1Relatively Moderate at its worst in this ZIP code
Wildfire47.2Very Low at its worst in this ZIP code
Strong wind38.8Relatively Low at its worst in this ZIP code
Hurricane36.9Very 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$90,417$81,702$78,538
Income per person$38,736$45,104$43,289
Poverty rate10%11.7%12.4%
Median home value$229,500$250,500$303,400
Median gross rent$1,231$1,227$1,348
Homeownership70.4%66.8%65%
Bachelor's degree or higher27.1%37.2%35%
Unemployment rate3.6%5.8%5.2%
Works from home11.3%14%13.5%
Born outside the US3.2%14.4%13.9%
Median age3938.938.7
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 US7.2 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 supermarketNone of this ZIP code
Far from a supermarket40% of this ZIP code's area
No vehicle and far from a supermarket40% 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 4 school districts, so the address decides which one, not the ZIP code.

Mascoutah Community Unit School District 1966.6% of this ZIP code's land area
Freeburg Community High School District 7716.3% of this ZIP code's land area
Freeburg Community Consolidated School District 7010% of this ZIP code's land area
St. Libory Consolidated School District 306.3% 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 vulnerability39more vulnerable than 39% of US census tracts
Socioeconomic status38more vulnerable than 38% of US census tracts
Household characteristics44more vulnerable than 44% of US census tracts
Racial and ethnic minority status16more vulnerable than 16% of US census tracts
Housing type and transport52more vulnerable than 52% of US census tracts
Walkability7.8 out of 20Below average
Nearby ZIP codes

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

62266 New Memphis, IL9.3 km away
62225 Scott Air Force Base, IL9.8 km away
62265 New Baden, IL10.5 km away
62243 Freeburg, IL13.6 km away
62282 Saint Libory, IL13.9 km away
62289 Summerfield, IL14 km away
62269 O Fallon, IL14.3 km away
62254 Lebanon, IL14.6 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 area75.38 sq mi
Water area0.94 sq mi
Population density137 people per sq mi
Latitude, longitude38.4745, -89.7877

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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