Postal Codes

62951 ZIP Code

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ZIP code 62951 covers Johnston City, Illinois, with a population of about 5,381 and a median household income of $49,694.

Population
5,381195 per square mile
Median age
51.412.7 points above the US average
Median household income
$49,69439% below the Illinois median
Poverty rate
15.5%3.1 points above the US average
Typical home value
$109,410up 9.7% in five years
Median rent
$85430% below the Illinois median
Degree or higher
17.4%17.6 points below the US average
Homeownership
83%18 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
72

Where 62951 is

Johnston City, 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

Population5,381
Median age51.4
Family households64.6%
Born outside the US1.7%
Speaks a language other than English at home2.1%
White (non-Hispanic)92%
Black (non-Hispanic)0.2%
Asian (non-Hispanic)2.2%
Hispanic or Latino2.2%
Veterans7.4%
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$49,694
Income per person$32,089
Poverty rate15.5%
Households on SNAP or cash assistance25%

Household income distribution

Under $10k8.5%
$10–15k0.5%
$15–20k6.9%
$20–25k1.8%
$25–30k9.7%
$30–35k4.0%
$35–40k6.9%
$40–45k4.0%
$45–50k8.5%
$50–60k4.4%
$60–75k6.7%
$75–100k12.7%
$100–125k12.7%
$125–150k6.9%
$150–200k2.9%
$200k or more2.9%

Income as declared to the IRS

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

Tax returns filed2,310
Mean adjusted gross income$54,384
Returns declaring $200,000 or more1.7%
Returns, under $25k32.0%
Returns, $25k–$50k26.8%
Returns, $50k–$75k16.9%
Returns, $75k–$100k10.0%
Returns, $100k–$200k12.6%
Returns, $200k or more1.7%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$89,600
Median gross rent$854
Rent as a share of household income38%
Owner-occupied83%
Vacant homes7.6%
Median year built1970

What the homes are

Detached house80.1%
Attached house1.8%
2 to 4 units8.7%
20 or more units0.8%
Mobile home6.5%
Boat, RV or van2.1%
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$109,410as of 2026-07
Typical home value, 1 yearup 0.4%
Typical home value, 5 yearsup 9.7%
Typical home value, 10 yearsup 27.9%
Typical home value since 2000
200820172026$109,410$73,983

$107,549 in 2008 to $109,410 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate5.6%
Bachelor's degree or higher17.4%
High school diploma or higher89%
Works from home2.8%
Drives to work alone86.6%
Takes public transport1.5%
Commutes 45 minutes or more7.1%
Health

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

Obesity40.7% 7.3 pts above the national average of 33.4%
Diagnosed diabetes12.9% 0.9 pts above the national average of 12%
Currently smokes16% 2.8 pts above the national average of 13.2%
High blood pressure38.2% 4.1 pts above the national average of 34.1%
Fair or poor general health20.7% same as the national average of 20.3%
No health insurance (18–64)7.5% 3.8 pts below the national average of 11.3%
Depression23.9% 2 pts above the national average of 21.9%
No leisure-time physical activity25.2% same as the national average of 25.4%
Arthritis31.2% 6.1 pts above the national average of 25.1%
Binge drinking17.7% 1.7 pts above the national average of 16%
Taking blood pressure medication78.1% 3.4 pts above the national average of 74.7%
Cancer (non-skin)9.9% 2.2 pts above the national average of 7.7%
Current asthma11% 0.6 pts above the national average of 10.4%
Coronary heart disease7.6% 1.4 pts above the national average of 6.2%
Routine check-up in past year78.6% 1.9 pts above the national average of 76.7%
Cholesterol screening87.3% 1.4 pts above the national average of 85.9%
Cognitive disability14.4% same as the national average of 14.8%
Colorectal screening61.6% 2.7 pts below the national average of 64.3%
COPD9.1% 2.5 pts above the national average of 6.6%
Visited a dentist60.2% 1.1 pts below the national average of 61.3%
Any disability33% 2.3 pts above the national average of 30.7%
Lacks emotional support24% 0.8 pts below the national average of 24.8%
Food insecurity14% 3.1 pts below the national average of 17.1%
Received food stamps14.1% same as the national average of 14.3%
Hearing disability8.2% 1.5 pts above the national average of 6.7%
High cholesterol38% 1.8 pts above the national average of 36.2%
Housing insecurity11% 2.8 pts below the national average of 13.8%
Independent living disability9% 0.6 pts above the national average of 8.4%
Lacks transport7.5% 1.7 pts below the national average of 9.2%
Loneliness32.8% 1.6 pts below the national average of 34.4%
Mammography use70.2% 5.7 pts below the national average of 75.9%
Poor mental health (14+ days)17.6% 0.8 pts above the national average of 16.8%
Mobility disability15.8% 1.8 pts above the national average of 14%
Poor physical health (14+ days)15% 1.5 pts above the national average of 13.5%
Self-care disability4.2% same as the national average of 4%
Utility shut-off threat7.3% 1.5 pts below the national average of 8.8%
Sleeps under 7 hours36.9% 0.5 pts above the national average of 36.4%
Stroke3.9% 0.5 pts above the national average of 3.4%
All natural teeth lost11.3% 1.7 pts below the national average of 13%
Vision disability5.1% 0.5 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments72
People employed479
Annual payroll$16,667,000
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 86.9% of US census tracts
FEMA ratingRelatively Moderate to Relatively High across the 5 census tracts this ZIP code covers
Expected annual loss84.4 out of 100
Community resilience70 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 wind99.5Very High at its worst in this ZIP code
Winter weather93.9Very High at its worst in this ZIP code
Earthquake91.7Relatively High at its worst in this ZIP code
Cold wave91.3Very High at its worst in this ZIP code
Heat wave90.5Relatively High at its worst in this ZIP code
Drought89.9Relatively Moderate at its worst in this ZIP code
Ice storm86.2Relatively High at its worst in this ZIP code
Hail81.6Relatively Moderate at its worst in this ZIP code
Tornado80.1Relatively High at its worst in this ZIP code
Lightning78.3Relatively High at its worst in this ZIP code
Landslide76.5Relatively Low at its worst in this ZIP code
River flooding67.5Relatively High at its worst in this ZIP code
Wildfire53.6Very Low at its worst in this ZIP code
Hurricane41.7Very 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$49,694$81,702$78,538
Income per person$32,089$45,104$43,289
Poverty rate15.5%11.7%12.4%
Median home value$89,600$250,500$303,400
Median gross rent$854$1,227$1,348
Homeownership83%66.8%65%
Bachelor's degree or higher17.4%37.2%35%
Unemployment rate5.6%5.8%5.2%
Works from home2.8%14%13.5%
Born outside the US1.7%14.4%13.9%
Median age51.438.938.7
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 stationBENTON 2 N, IL US23.3 km away

Average high and low by month

January40.7°F / 24.5°F
February44.4°F / 28.1°F
March55.4°F / 36.7°F
April67.1°F / 46.4°F
May76.2°F / 55.6°F
June84.7°F / 64.3°F
July88.2°F / 68°F
August87.4°F / 65.8°F
September80.5°F / 57.7°F
October68.4°F / 46.5°F
November55.1°F / 36.6°F
December43.8°F / 28.3°F
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 supermarket43% of this ZIP code's area
Far from a supermarket56% of this ZIP code's area
No vehicle and far from a supermarket5% 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.

Johnston City Community Unit School District 182.2% of this ZIP code's land area
Herrin Community Unit School District 413% of this ZIP code's land area
Frankfort Community Unit School District 1684.8% 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 vulnerability40more vulnerable than 40% of US census tracts
Socioeconomic status43more vulnerable than 43% of US census tracts
Household characteristics54more vulnerable than 54% of US census tracts
Racial and ethnic minority status10more vulnerable than 10% of US census tracts
Housing type and transport44more vulnerable than 44% of US census tracts
Walkability5.1 out of 20Least walkable
Nearby ZIP codes

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

62841 Freeman Spur, IL7.9 km away
62896 West Frankfort, IL8.2 km away
62948 Herrin, IL9.3 km away
62974 Pittsburg, IL10.2 km away
62933 Energy, IL10.8 km away
62959 Marion, IL11 km away
62874 Orient, IL11.5 km away
62921 Colp, IL14.1 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.

Williamson County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area27.67 sq mi
Water area0.69 sq mi
Population density195 people per sq mi
Latitude, longitude37.8245, -88.9209

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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