Postal Codes

46730 ZIP Code

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ZIP code 46730 covers Corunna, Indiana, with a population of about 1,183 and a median household income of $95,625.

Population
1,18342 per square mile
Median age
43.24.5 points above the US average
Median household income
$95,6251.4× the Indiana median
Poverty rate
2.5%9.9 points below the US average
Typical home value
$328,755up 38.8% in five years
Degree or higher
24.9%10.1 points below the US average
Homeownership
97.6%32.6 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
18

Where 46730 is

Corunna, 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

Population1,183
Median age43.2
Family households80.3%
Born outside the US0.5%
Speaks a language other than English at home0.7%
White (non-Hispanic)97.9%
Black (non-Hispanic)0.8%
Asian (non-Hispanic)0%
Hispanic or Latino1%
Veterans9.4%
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$95,625
Income per person$40,800
Poverty rate2.5%
Households on SNAP or cash assistance0.9%

Household income distribution

Under $10k0.4%
$10–15k0.2%
$15–20k2.9%
$20–25k0.4%
$25–30k0.0%
$30–35k0.2%
$35–40k3.3%
$40–45k4.6%
$45–50k3.9%
$50–60k9.0%
$60–75k15.4%
$75–100k13.4%
$100–125k10.1%
$125–150k15.1%
$150–200k14.5%
$200k or more6.6%

Income as declared to the IRS

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

Tax returns filed630
Mean adjusted gross income$77,270
Returns declaring $200,000 or more4.8%
Returns, under $25k27.0%
Returns, $25k–$50k22.2%
Returns, $50k–$75k14.3%
Returns, $75k–$100k11.1%
Returns, $100k–$200k20.6%
Returns, $200k or more4.8%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$279,200
Owner-occupied97.6%
Vacant homes6.9%
Median year built1969

What the homes are

Detached house86.1%
Mobile home13.9%
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$328,755as of 2026-07
Typical home value, 1 yearup 11.3%
Typical home value, 5 yearsup 38.8%
Typical home value, 10 yearsup 120.8%
Typical home value since 2000
200920172026$328,755$120,562

$125,011 in 2009 to $328,755 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0%
Bachelor's degree or higher24.9%
High school diploma or higher95.5%
Works from home3.5%
Drives to work alone82.7%
Takes public transport0%
Commutes 45 minutes or more24.1%
Health

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

Obesity44.4% 11 pts above the national average of 33.4%
Diagnosed diabetes13.4% 1.4 pts above the national average of 12%
Currently smokes17.4% 4.2 pts above the national average of 13.2%
High blood pressure39.5% 5.4 pts above the national average of 34.1%
Fair or poor general health20.6% 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%
Depression26.2% 4.3 pts above the national average of 21.9%
No leisure-time physical activity25.5% same as the national average of 25.4%
Arthritis30.4% 5.3 pts above the national average of 25.1%
Binge drinking17% 1 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)9.1% 1.4 pts above the national average of 7.7%
Current asthma11.2% 0.8 pts above the national average of 10.4%
Coronary heart disease7.4% 1.2 pts above the national average of 6.2%
Routine check-up in past year79.8% 3.1 pts above the national average of 76.7%
Cholesterol screening86.5% 0.6 pts above the national average of 85.9%
Cognitive disability14.9% same as the national average of 14.8%
Colorectal screening65.6% 1.3 pts above the national average of 64.3%
COPD8.8% 2.2 pts above the national average of 6.6%
Visited a dentist63.5% 2.2 pts above the national average of 61.3%
Any disability30.5% same as the national average of 30.7%
Lacks emotional support23.7% 1.1 pts below the national average of 24.8%
Food insecurity12.5% 4.6 pts below the national average of 17.1%
Received food stamps7.1% 7.2 pts below the national average of 14.3%
Hearing disability7.6% 0.9 pts above the national average of 6.7%
High cholesterol39.6% 3.4 pts above the national average of 36.2%
Housing insecurity9.8% 4 pts below the national average of 13.8%
Independent living disability7.9% 0.5 pts below the national average of 8.4%
Lacks transport6.7% 2.5 pts below the national average of 9.2%
Loneliness32.2% 2.2 pts below the national average of 34.4%
Mammography use66.6% 9.3 pts below the national average of 75.9%
Poor mental health (14+ days)17.8% 1 pts above the national average of 16.8%
Mobility disability14.2% same as the national average of 14%
Poor physical health (14+ days)14.6% 1.1 pts above the national average of 13.5%
Self-care disability3.7% 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 hours37.4% 1 pts above the national average of 36.4%
Stroke3.6% same as the national average of 3.4%
All natural teeth lost15.7% 2.7 pts above the national average of 13%
Vision disability4.6% 1 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments18
People employed138
Annual payroll$4,999,000
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 50.4% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 2 census tracts this ZIP code covers
Expected annual loss49.8 out of 100
Community resilience91.1 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.

Drought94.9Relatively Moderate at its worst in this ZIP code
Strong wind94.7Relatively High at its worst in this ZIP code
Landslide85Relatively Low at its worst in this ZIP code
Hail84.4Relatively Moderate at its worst in this ZIP code
Tornado79.9Relatively High at its worst in this ZIP code
Cold wave66.2Relatively Moderate at its worst in this ZIP code
Lightning61.5Relatively Moderate at its worst in this ZIP code
Wildfire61.2Very Low at its worst in this ZIP code
River flooding58Relatively Moderate at its worst in this ZIP code
Winter weather57.9Relatively Moderate at its worst in this ZIP code
Ice storm57.7Relatively Low at its worst in this ZIP code
Earthquake53.2Relatively Low at its worst in this ZIP code
Hurricane37.6Very Low at its worst in this ZIP code
Heat wave14.6Very 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$95,625$70,051$78,538
Income per person$40,800$37,178$43,289
Poverty rate2.5%12.2%12.4%
Median home value$279,200$201,600$303,400
Median gross rent$1,020$1,348
Homeownership97.6%70.4%65%
Bachelor's degree or higher24.9%28.8%35%
Unemployment rate0%4.3%5.2%
Works from home3.5%9.6%13.5%
Born outside the US0.5%5.9%13.9%
Median age43.23838.7
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 stationGARRETT, IN US12.1 km away
Rain in a year38 in
Snow in a year30 in

Average high and low by month

January31.7°F / 16.8°F2.49 in rain, 8.9 in snow
February35.4°F / 18.5°F2.17 in rain, 10.2 in snow
March46.2°F / 26.6°F2.41 in rain, 3.6 in snow
April59.6°F / 36.8°F3.65 in rain, 0.4 in snow
May70.7°F / 48.6°F4.47 in rain
June80.1°F / 58.6°F4.18 in rain
July84°F / 62.1°F3.69 in rain
August81.6°F / 59.9°F3.67 in rain
September75.7°F / 52.2°F3.13 in rain
October62.8°F / 41.4°F2.79 in rain
November48.3°F / 31.3°F2.8 in rain, 1.1 in snow
December36.6°F / 23.3°F2.55 in rain, 5.3 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%.

DeKalb County Central United School District100% 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 vulnerability31more vulnerable than 31% of US census tracts
Socioeconomic status30more vulnerable than 30% of US census tracts
Household characteristics40more vulnerable than 40% of US census tracts
Racial and ethnic minority status11more vulnerable than 11% of US census tracts
Housing type and transport48more vulnerable than 48% 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.

46793 Waterloo, IN9.6 km away
46747 Hudson, IN10.3 km away
46755 Kendallville, IN10.3 km away
46738 Garrett, IN11.4 km away
46705 Ashley, IN11.8 km away
46710 Avilla, IN12.6 km away
46706 Auburn, IN12.6 km away
46786 South Milford, IN14.5 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.

DeKalb County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area27.96 sq mi
Water area0.17 sq mi
Population density42 people per sq mi
Latitude, longitude41.4504, -85.1370

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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