Postal Codes

47231 ZIP Code

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ZIP code 47231 covers Dupont, Indiana.

Median age
31.27.5 points below the US average
Poverty rate
34.2%21.8 points above the US average
Typical home value
$224,066up 43.9% in five years
Median rent
$88613% below the Indiana median
Degree or higher
5.5%29.5 points below the US average
Homeownership
70.1%5.1 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
8

Where 47231 is

Dupont, Indiana — 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

Median age31.2
Family households64.7%
Born outside the US0.3%
Speaks a language other than English at home0.3%
White (non-Hispanic)95.3%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino0.5%
Veterans3.7%
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

Income per person$20,573
Poverty rate34.2%
Households on SNAP or cash assistance27.2%

Household income distribution

Under $10k4.5%
$10–15k0.0%
$15–20k0.0%
$20–25k1.8%
$25–30k18.8%
$30–35k1.3%
$35–40k17.0%
$40–45k3.6%
$45–50k3.1%
$50–60k2.7%
$60–75k12.5%
$75–100k5.4%
$100–125k21.4%
$125–150k6.2%
$150–200k1.8%
$200k or more0.0%

Income as declared to the IRS

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

Tax returns filed450
Mean adjusted gross income$56,651
Returns declaring $200,000 or more0%
Returns, under $25k31.1%
Returns, $25k–$50k24.4%
Returns, $50k–$75k20.0%
Returns, $75k–$100k11.1%
Returns, $100k–$200k13.3%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$93,900
Median gross rent$886
Owner-occupied70.1%
Vacant homes13.8%
Median year built1983

What the homes are

Detached house70.8%
Attached house0.4%
5 to 19 units1.9%
Mobile home26.9%
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$224,066as of 2026-07
Typical home value, 1 yearup 11.3%
Typical home value, 5 yearsup 43.9%
Typical home value, 10 yearsup 115.2%
Typical home value since 2000
201220192026$224,066$83,722

$83,722 in 2012 to $224,066 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate15.9%
Bachelor's degree or higher5.5%
High school diploma or higher82.7%
Works from home3.6%
Drives to work alone90.4%
Takes public transport0%
Commutes 45 minutes or more6.6%
Health

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

Obesity39.6% 6.2 pts above the national average of 33.4%
Diagnosed diabetes15.2% 3.2 pts above the national average of 12%
Currently smokes20.7% 7.5 pts above the national average of 13.2%
High blood pressure42% 7.9 pts above the national average of 34.1%
Fair or poor general health24.2% 3.9 pts above the national average of 20.3%
No health insurance (18–64)8.9% 2.4 pts below the national average of 11.3%
Depression26.7% 4.8 pts above the national average of 21.9%
No leisure-time physical activity27.8% 2.4 pts above the national average of 25.4%
Arthritis32.8% 7.7 pts above the national average of 25.1%
Binge drinking16.2% same as the national average of 16%
Taking blood pressure medication79.1% 4.4 pts above the national average of 74.7%
Cancer (non-skin)9.1% 1.4 pts above the national average of 7.7%
Current asthma11.8% 1.4 pts above the national average of 10.4%
Coronary heart disease8.1% 1.9 pts above the national average of 6.2%
Routine check-up in past year80.2% 3.5 pts above the national average of 76.7%
Cholesterol screening85.5% same as the national average of 85.9%
Cognitive disability16.9% 2.1 pts above the national average of 14.8%
Colorectal screening64.9% 0.6 pts above the national average of 64.3%
COPD10.7% 4.1 pts above the national average of 6.6%
Visited a dentist55.2% 6.1 pts below the national average of 61.3%
Any disability35% 4.3 pts above the national average of 30.7%
Lacks emotional support23.7% 1.1 pts below the national average of 24.8%
Food insecurity15.8% 1.3 pts below the national average of 17.1%
Received food stamps9.8% 4.5 pts below the national average of 14.3%
Hearing disability8.3% 1.6 pts above the national average of 6.7%
High cholesterol41.3% 5.1 pts above the national average of 36.2%
Housing insecurity11.4% 2.4 pts below the national average of 13.8%
Independent living disability9.3% 0.9 pts above the national average of 8.4%
Lacks transport8.1% 1.1 pts below the national average of 9.2%
Loneliness32.6% 1.8 pts below the national average of 34.4%
Mammography use71.9% 4 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 disability17.2% 3.2 pts above the national average of 14%
Poor physical health (14+ days)16.6% 3.1 pts above the national average of 13.5%
Self-care disability4.5% 0.5 pts above the national average of 4%
Utility shut-off threat8.6% same as the national average of 8.8%
Sleeps under 7 hours36.9% 0.5 pts above the national average of 36.4%
Stroke4.1% 0.7 pts above the national average of 3.4%
All natural teeth lost18.7% 5.7 pts above the national average of 13%
Vision disability5.6% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments8
People employed70
Annual payroll$1,900,000
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 81% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss81.9 out of 100
Community resilience46.6 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.

Tornado97Very High at its worst in this ZIP code
Strong wind96.9Very High at its worst in this ZIP code
Landslide92.2Relatively Moderate at its worst in this ZIP code
Drought89.7Relatively Moderate at its worst in this ZIP code
Lightning87.2Relatively High at its worst in this ZIP code
Ice storm86.8Relatively Moderate at its worst in this ZIP code
River flooding86.8Relatively High at its worst in this ZIP code
Earthquake72.9Relatively Low at its worst in this ZIP code
Hail66.3Relatively Moderate at its worst in this ZIP code
Cold wave66Relatively Moderate at its worst in this ZIP code
Wildfire62.4Very Low at its worst in this ZIP code
Winter weather62.2Relatively Moderate at its worst in this ZIP code
Heat wave40.7Relatively Low at its worst in this ZIP code
Hurricane37.9Very Low at its worst in this ZIP code
Compared with Indiana 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 ZIPIndianaUnited States
Median household income$70,051$78,538
Income per person$20,573$37,178$43,289
Poverty rate34.2%12.2%12.4%
Median home value$93,900$201,600$303,400
Median gross rent$886$1,020$1,348
Homeownership70.1%70.4%65%
Bachelor's degree or higher5.5%28.8%35%
Unemployment rate15.9%4.3%5.2%
Works from home3.6%9.6%13.5%
Born outside the US0.3%5.9%13.9%
Median age31.23838.7
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 stationN VERNON 2 ESE, IN US14.6 km away
Rain in a year49 in
Snow in a year17 in

Average high and low by month

January39.8°F / 23.3°F3.37 in rain, 4.8 in snow
February45°F / 26.3°F3.16 in rain, 5.9 in snow
March55.3°F / 34.2°F4.22 in rain, 2.2 in snow
April67.4°F / 43.6°F5.28 in rain, 0.1 in snow
May75.4°F / 53.1°F4.92 in rain
June82.8°F / 61.4°F5.07 in rain
July85.5°F / 65°F4.47 in rain
August84.8°F / 63.3°F4.45 in rain
September79.1°F / 55.8°F3.34 in rain
October68.2°F / 44.8°F3.53 in rain
November55°F / 35.3°F3.83 in rain, 0.3 in snow
December43.6°F / 27.7°F3.66 in rain, 3.9 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 supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
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 2 school districts, so the address decides which one, not the ZIP code.

Madison Consolidated Schools64.3% of this ZIP code's land area
Jennings County Schools35.7% 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 vulnerability61more vulnerable than 61% of US census tracts
Socioeconomic status67more vulnerable than 67% of US census tracts
Household characteristics72more vulnerable than 72% of US census tracts
Racial and ethnic minority status12more vulnerable than 12% of US census tracts
Housing type and transport53more vulnerable than 53% of US census tracts
Walkability3.5 out of 20Least walkable
Nearby ZIP codes

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

47227 Commiskey, IN12.4 km away
47282 Vernon, IN13.6 km away
47265 North Vernon, IN16 km away
47230 Deputy, IN16.5 km away
47250 Madison, IN16.5 km away
47223 Butlerville, IN17.8 km away
47243 Hanover, IN19.9 km away
47270 Paris Crossing, IN21.1 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.

Jefferson County64.3% of this ZIP code's land area
Jennings County35.7% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area26.86 sq mi
Water area0.07 sq mi
Latitude, longitude38.8905, -85.5092

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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